{"id":2739,"date":"2026-06-20T08:43:52","date_gmt":"2026-06-20T08:43:52","guid":{"rendered":"https:\/\/ptsprocess.com\/?page_id=2739"},"modified":"2026-06-20T11:08:18","modified_gmt":"2026-06-20T11:08:18","slug":"introduction_to_mechanical_seals","status":"publish","type":"page","link":"https:\/\/ptsprocess.com\/ar\/introduction_to_mechanical_seals\/","title":{"rendered":"\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2739\" class=\"elementor elementor-2739\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23f2ab9 e-flex e-con-boxed e-con e-parent\" data-id=\"23f2ab9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56155f7 elementor-widget elementor-widget-heading\" data-id=\"56155f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed0410b elementor-widget elementor-widget-text-editor\" data-id=\"ed0410b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644\u060c \u0633\u0646\u0644\u0642\u064a \u0646\u0638\u0631\u0629\u064b \u0645\u0648\u062c\u0632\u0629 \u0639\u0644\u0649 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0648\u0627\u0644\u0639\u0632\u0644 (Sealing Equipment)\u060c \u0648\u0628\u0634\u0643\u0644\u064d \u062e\u0627\u0635 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0645\u0639 \u0627\u0633\u062a\u0639\u0631\u0627\u0636 \u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627 \u0648\u0645\u0643\u0648\u0651\u0646\u0627\u062a\u0647\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<br \/><br \/><\/p><p>\u0648\u0646\u0628\u062f\u0623 \u0647\u0630\u0647 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0628\u0633\u0624\u0627\u0644\u064d \u0645\u0647\u0645:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e06667a elementor-widget elementor-widget-heading\" data-id=\"e06667a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646 \u0625\u062d\u0643\u0627\u0645 \u0625\u063a\u0644\u0627\u0642 \u0641\u062a\u062d\u0629 \u0623\u0648 \u0641\u0648\u0647\u0629 \u0641\u064a \u0648\u0639\u0627\u0621 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0627\u0626\u0639\u061f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e945e9 elementor-widget elementor-widget-text-editor\" data-id=\"6e945e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0648\u0644\u0645\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0627\u0644\u0645\u0627\u0626\u0639 (\u0633\u0648\u0627\u0621\u064b \u0643\u0627\u0646 \u0633\u0627\u0626\u0644\u0627\u064b \u0623\u0648 \u063a\u0627\u0632\u0627\u064b) \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0633\u0627\u0643\u0646\u0629 <strong>(Static Seals)<\/strong> \u0645\u062b\u0644 \u0627\u0644\u062d\u0634\u064a\u0627\u062a <strong>(Gaskets)<\/strong>\u060c \u0648\u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 <strong>(O-Rings)<\/strong>\u060c \u0648\u0627\u0644\u063a\u0633\u0651\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u0633\u0637\u0651\u062d\u0629 <strong>(Flat Washers)<\/strong> \u0648\u063a\u064a\u0631\u0647\u0627\u060c \u0648\u0630\u0644\u0643 \u0641\u064a \u0627\u0644\u0641\u0631\u0627\u063a \u0627\u0644\u0648\u0627\u0642\u0639 \u0628\u064a\u0646 \u0627\u0644\u063a\u0637\u0627\u0621 \u0627\u0644\u0646\u0647\u0627\u0626\u064a <strong>(End Cap)<\/strong> \u0648\u062c\u0633\u0645 \u0627\u0644\u0648\u0639\u0627\u0621 \u0623\u0648 \u0627\u0644\u062d\u062c\u0631\u0629.<\/p><p>\u0648\u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0635\u0648\u0631 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0646\u0645\u0627\u0630\u062c \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0633\u0627\u0643\u0646.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ca79c8 e-flex e-con-boxed e-con e-parent\" data-id=\"4ca79c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a7ef53 elementor-widget elementor-widget-image\" data-id=\"3a7ef53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"543\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-768x543.png\" class=\"attachment-medium_large size-medium_large wp-image-2745\" alt=\"\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-768x543.png 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-500x354.png 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-1200x849.png 1200w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-300x212.png 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-1536x1087.png 1536w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-2048x1449.png 2048w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-106x75.png 106w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-1-480x340.png 480w\" sizes=\"(max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4d4e9b7 e-flex e-con-boxed e-con e-parent\" data-id=\"4d4e9b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-417aefb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"417aefb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-68ddef9 e-flex e-con-boxed e-con e-parent\" data-id=\"68ddef9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2606428 elementor-widget elementor-widget-text-editor\" data-id=\"2606428\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p><p>\u0648\u0627\u0644\u0622\u0646\u060c \u0644\u0646\u062a\u0623\u0645\u0644 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0645\u0642\u0627\u0628\u0644. \u064a\u0648\u0636\u0651\u062d \u0647\u0630\u0627 \u0627\u0644\u0634\u0643\u0644 \u0639\u0644\u0628\u0629 \u062a\u0631\u0648\u0633 <strong>(Gearbox) <\/strong>\u0645\u0632\u0648\u0651\u062f\u0629 \u0628\u0639\u0645\u0648\u062f\u064e\u064a \u062f\u0648\u0631\u0627\u0646: \u0639\u0645\u0648\u062f \u0625\u062f\u062e\u0627\u0644 \u0648\u0639\u0645\u0648\u062f \u0625\u062e\u0631\u0627\u062c. \u0648\u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u0644\u0628 \u0627\u0644\u062a\u0631\u0648\u0633 \u0647\u0630\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u064a\u0636\u0627\u064b \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0642\u0637\u0627\u0639\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p><p>\u0648\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0628\u064a\u0646 \u0627\u0644\u062a\u0631\u0648\u0633\u060c \u064a\u064f\u0645\u0644\u0623 \u0647\u064a\u0643\u0644 \u0639\u0644\u0628\u0629 \u0627\u0644\u062a\u0631\u0648\u0633 \u0628\u0627\u0644\u0632\u064a\u062a \u0623\u0648 \u0627\u0644\u0634\u062d\u0645 <strong>(Grease)<\/strong>. \u0625\u0644\u0627 \u0623\u0646 \u0625\u062d\u0643\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u0627\u0644\u062a\u064a \u062a\u062a\u0636\u0645\u0646 \u0623\u062c\u0632\u0627\u0621\u064b \u062f\u0648\u0651\u0627\u0631\u0629\u060c \u064a\u062e\u062a\u0644\u0641 \u0639\u0646 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629.<\/p><p>\u0648\u0639\u0644\u064a\u0647\u060c \u064a\u0628\u0631\u0632 \u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fac5851 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"fac5851\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2.png\" class=\"attachment-2048x2048 size-2048x2048 wp-image-2748\" alt=\"\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2.png 1024w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2-500x375.png 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2-300x225.png 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2-768x576.png 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2-100x75.png 100w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-2-480x360.png 480w\" sizes=\"(max-width:767px) 480px, (max-width:1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-53d02e6 e-flex e-con-boxed e-con e-parent\" data-id=\"53d02e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-95b2147 elementor-widget elementor-widget-spacer\" data-id=\"95b2147\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81eb938 elementor-widget elementor-widget-heading\" data-id=\"81eb938\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0643\u064a\u0641 \u064a\u0645\u0643\u0646 \u0645\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0627\u0644\u0645\u0627\u0626\u0639 \u0639\u0646\u062f \u0645\u0648\u0627\u0636\u0639 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 (\u0627\u0644\u0634\u0641\u062a\u0627\u062a) \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u0629\u061f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a62f7d elementor-widget elementor-widget-text-editor\" data-id=\"6a62f7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u0644\u0644\u0625\u062c\u0627\u0628\u0629 \u0639\u0646 \u0647\u0630\u0627 \u0627\u0644\u0633\u0624\u0627\u0644\u060c \u064a\u0645\u0643\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0651\u0627\u0631\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0625\u0644\u0649 \u0641\u0626\u062a\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u062a\u064a\u0646\u060c \u062b\u0645 \u0627\u0633\u062a\u0639\u0631\u0627\u0636 \u0648\u0633\u064a\u0644\u0629 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0643\u0644 \u062d\u0627\u0644\u0629:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51f5612 elementor-widget elementor-widget-text-editor\" data-id=\"51f5612\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u2713 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649: \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0651\u0627\u0631\u0629 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0627\u0644\u062c\u0648\u064a (\u063a\u064a\u0631 \u0627\u0644\u0645\u0636\u063a\u0648\u0637\u0629)<\/strong><\/p><p>\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u0645\u062b\u0644 \u0639\u0644\u0628 \u062a\u0631\u0648\u0633 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u062f\u0631\u0627\u062c\u0627\u062a \u0627\u0644\u0646\u0627\u0631\u064a\u0629\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0646\u0635\u0631 \u0625\u062d\u0643\u0627\u0645 \u0634\u0627\u0626\u0639 \u064a\u064f\u0639\u0631\u0641 \u0628\u0627\u0633\u0645 <strong>Radial Shaft Seal<\/strong>\u060c \u0648\u064a\u064f\u0633\u0645\u0651\u0649 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u064b <strong>\u062e\u062a\u0645 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0634\u0639\u0627\u0639\u064a<\/strong> \u0623\u0648 <strong>\u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062f\u0648\u0651\u0627\u0631<\/strong><strong> (Oil Seal)<\/strong>. \u0648\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0639\u0646\u0635\u0631 \u0645\u0646 \u0623\u0643\u062b\u0631 \u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u064b \u0644\u0645\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0645\u0646 \u062d\u0648\u0644 \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u062f\u0648\u0651\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u062a\u0641\u0639.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-848574b e-flex e-con-boxed e-con e-parent\" data-id=\"848574b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16118ae elementor-widget elementor-widget-image\" data-id=\"16118ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"171\" height=\"300\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4-171x300.jpg\" class=\"attachment-thumbnail size-thumbnail wp-image-2752\" alt=\"\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4-171x300.jpg 171w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4-285x500.jpg 285w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4-43x75.jpg 43w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4-480x842.jpg 480w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-4.jpg 570w\" sizes=\"(max-width:767px) 171px, 171px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-022ca54 elementor-widget elementor-widget-image\" data-id=\"022ca54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"366\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3.png\" class=\"attachment-medium_large size-medium_large wp-image-2750\" alt=\"\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3.png 600w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3-500x305.png 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3-300x183.png 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3-123x75.png 123w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-3-480x293.png 480w\" sizes=\"(max-width:767px) 480px, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b845ee0 e-flex e-con-boxed e-con e-parent\" data-id=\"b845ee0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c1f997c elementor-widget elementor-widget-text-editor\" data-id=\"c1f997c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u0651\u062d \u0641\u064a \u0627\u0644\u0634\u0643\u0644 \u0623\u0639\u0644\u0627\u0647\u060c \u064a\u0628\u0642\u0649 \u0634\u064e\u0641\u064e\u0629 \u0627\u0644\u062e\u062a\u0645 (<strong>Main Lip &amp; Minor Lip<\/strong>) \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0639\u0644\u0649 \u062a\u0645\u0627\u0633\u064d \u0645\u0633\u062a\u0645\u0631 \u0645\u0639 \u0633\u0637\u062d \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u062f\u0648\u0651\u0627\u0631 (<strong>Shaft<\/strong>) \u0623\u062b\u0646\u0627\u0621 \u062f\u0648\u0631\u0627\u0646\u0647. \u0648\u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u060c \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062a\u064a \u064a\u0624\u0645\u0651\u0646\u0647\u0627 \u0627\u0644\u0646\u0627\u0628\u0636\u060c \u0625\u0644\u0649 \u062a\u0634\u0643\u064a\u0644 \u062d\u0627\u062c\u0632 \u0641\u0639\u0651\u0627\u0644 \u064a\u0645\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0627\u0644\u0632\u064a\u062a (\u0623\u0648 \u0623\u064a \u0645\u0627\u0626\u0639 \u0622\u062e\u0631) \u0625\u0644\u0649 \u0627\u0644\u062e\u0627\u0631\u062c.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a0cd515 e-flex e-con-boxed e-con e-parent\" data-id=\"a0cd515\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d5f230 elementor-widget elementor-widget-spacer\" data-id=\"8d5f230\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e6b0de elementor-widget elementor-widget-text-editor\" data-id=\"7e6b0de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u2713 <strong>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629: \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0651\u0627\u0631\u0629 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 <\/strong><strong>\u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0627\u0644\u0645\u0631\u062a\u0641\u0639<\/strong><\/p><p>\u0642\u064f\u062f\u0651\u0650\u0645 \u0627\u0644\u062d\u0644 \u0644\u0647\u0630\u0627 \u0627\u0644\u062a\u062d\u062f\u064a \u0644\u0623\u0648\u0644 \u0645\u0631\u0629 \u0639\u0644\u0649 \u064a\u062f <strong>\u062c\u0648\u0631\u062c \u062c. \u0643\u0648\u0643<\/strong><strong> (George J. Cook)<\/strong> \u0639\u0627\u0645 1923 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u062e\u062a\u0631\u0627\u0639\u0647 \u0644\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a <strong>(Mechanical Seal)<\/strong>.<\/p><p>\u0648\u062a\u064f\u0639\u062f \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u062d\u0644\u0627\u064b \u0645\u062b\u0627\u0644\u064a\u0627\u064b \u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0644\u0629 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u0636\u062e\u0627\u062a (<strong>Pumps<\/strong>) \u0648\u0627\u0644\u0636\u0648\u0627\u063a\u0637 (<strong>Compressors<\/strong>) \u0648\u0627\u0644\u062e\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 (<strong>Mixers<\/strong>) \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0651\u0627\u0631\u0629.<\/p><p>\u0648\u0643\u0645\u0627 \u064a\u062a\u0636\u062d \u0641\u064a \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0639\u0644\u0649 \u0633\u0637\u062d\u064a\u0646 \u0641\u0627\u0626\u0642\u064e\u064a \u0627\u0644\u0646\u0639\u0648\u0645\u0629 \u064a\u062a\u0645 \u0636\u063a\u0637\u0647\u0645\u0627 \u0639\u0644\u0649 \u0628\u0639\u0636\u0647\u0645\u0627 \u0627\u0644\u0628\u0639\u0636 \u0628\u0648\u0627\u0633\u0637\u0629 \u0646\u0627\u0628\u0636. \u064a\u0643\u0648\u0646 \u0623\u062d\u062f \u0647\u0630\u064a\u0646 \u0627\u0644\u0633\u0637\u062d\u064a\u0646 \u062b\u0627\u0628\u062a\u0627\u064b (<strong>Stationary Face<\/strong>) \u0628\u064a\u0646\u0645\u0627 \u064a\u062f\u0648\u0631 \u0627\u0644\u0622\u062e\u0631 \u0645\u0639 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u062f (<strong>Rotating Face<\/strong>).<\/p><p>\u0648\u062a\u0628\u0644\u063a \u062f\u0631\u062c\u0629 \u0646\u0639\u0648\u0645\u0629 \u0648\u0627\u0633\u062a\u0648\u0627\u0621 \u0633\u0637\u062d\u064a \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u062d\u062f\u0627\u064b \u0643\u0628\u064a\u0631\u0627\u064b \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0628\u062d\u064a\u062b \u062a\u0634\u0643\u0651\u0644 \u062d\u0627\u062c\u0632\u0627\u064b \u064a\u0645\u0646\u0639 \u062a\u0633\u0631\u0651\u0628 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u0645\u0636\u063a\u0648\u0637. \u0648\u062a\u0635\u0646\u0639 \u0647\u0630\u0647 \u0627\u0644\u0623\u0633\u0637\u062d \u0645\u0646 \u0645\u0648\u0627\u062f \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0627\u0647\u062a\u0631\u0627\u0621\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u064a\u0629 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p><p>\u0648\u0644\u0645\u0646\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062a\u0644\u0641 \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645\u060c \u062a\u062a\u0633\u0631\u0651\u0628 \u0643\u0645\u064a\u0629 \u0636\u0626\u064a\u0644\u0629 \u062c\u062f\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0627\u0626\u0639 \u2014 \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0639\u0627\u062f\u0629\u064b \u0628\u0636\u0639 \u0642\u0637\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0633\u0627\u0639\u0629 \u2014 \u0628\u064a\u0646 \u0627\u0644\u0633\u0637\u062d\u064a\u0646 \u0628\u0641\u0639\u0644 \u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0634\u0639\u0631\u064a\u0629 (<strong>Capillary Action<\/strong>). \u0648\u064a\u0633\u0627\u0647\u0645 \u0647\u0630\u0627 \u0627\u0644\u063a\u0634\u0627\u0621 \u0627\u0644\u0631\u0642\u064a\u0642 \u0645\u0646 \u0627\u0644\u0645\u0627\u0626\u0639 \u0641\u064a \u062a\u0628\u0631\u064a\u062f \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0648\u062e\u0641\u0636 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u062d\u0648\u0644 \u062f\u0648\u0646 \u062a\u0639\u0631\u0636\u0647\u0627 \u0644\u0644\u062a\u0644\u0641 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0628\u0643\u0631.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9ed1917 e-flex e-con-boxed e-con e-parent\" data-id=\"9ed1917\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49715a5 elementor-widget elementor-widget-text-editor\" data-id=\"49715a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u26a0\ufe0f\u0648\u0641\u064a \u062d\u0627\u0644 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u0645\u0633\u0624\u0648\u0644 \u0639\u0646 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u062a\u0634\u062d\u064a\u0645\u060c \u062a\u062a\u0639\u0631\u0636 \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0644\u0644\u062a\u0644\u0641 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0629 \u0632\u0645\u0646\u064a\u0629 \u0642\u0635\u064a\u0631\u0629 \u062c\u062f\u0627\u064b. \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u064f\u0645\u0646\u0639 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062c\u0631\u064a\u0627\u0646 \u0627\u0644\u062c\u0627\u0641 (Dry Running) \u0623\u0648 \u0645\u0646 \u062f\u0648\u0646 \u0648\u062c\u0648\u062f \u0645\u0627\u0626\u0639 \u062f\u0627\u062e\u0644\u0647\u0627.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-44bbe08 e-flex e-con-boxed e-con e-parent\" data-id=\"44bbe08\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b143299 elementor-widget elementor-widget-image\" data-id=\"b143299\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"211\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-768x211.png\" class=\"attachment-medium_large size-medium_large wp-image-2758\" alt=\"\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-768x211.png 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-500x138.png 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-300x83.png 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-150x41.png 150w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5-480x132.png 480w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-5.png 988w\" sizes=\"(max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9244dd0 e-flex e-con-boxed e-con e-parent\" data-id=\"9244dd0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a19db4d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a19db4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08e73b1 elementor-widget elementor-widget-text-editor\" data-id=\"08e73b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u062a\u064f\u0637\u0631\u062d \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals) \u0628\u0635\u0648\u0631\u0629 \u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u064a\u0646:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b075c7 elementor-widget elementor-widget-heading\" data-id=\"6b075c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1- \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0623\u062d\u0627\u062f\u064a (Single Mechanical Seal)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4be8d2 elementor-widget elementor-widget-text-editor\" data-id=\"e4be8d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p><ul><li>\u0639\u0646\u062f \u062a\u0648\u0627\u0641\u0631 \u0645\u0627\u0626\u0639 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0623\u0648 \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u062f\u0627\u062e\u0644 \u0627\u0644\u062d\u062c\u0631\u0629 (Seal Chamber) \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0642\u0627\u062f\u0631\u0627\u064b \u0639\u0644\u0649 \u062a\u0628\u0631\u064a\u062f \u0648\u062a\u0632\u064a\u064a\u062a \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645.<\/li><li>\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0646\u0638\u064a\u0641\u0627\u064b \u0648\u063a\u064a\u0631 \u0645\u0644\u0648\u0651\u062b \u0648\u062e\u0627\u0644\u064a\u0627\u064b \u0645\u0646 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0643\u0627\u0634\u0637\u0629 (Non-abrasive &amp; Clean Fluid)\u060c \u0648\u0630\u0644\u0643 \u0644\u062a\u062c\u0646\u0651\u0628 \u062a\u0622\u0643\u0644 \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645.<\/li><li>\u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0636\u063a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 (Operating Pressure) 10 \u0628\u0627\u0631.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2dffc93 e-flex e-con-boxed e-con e-parent\" data-id=\"2dffc93\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aaea457 elementor-widget elementor-widget-image\" data-id=\"aaea457\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"426\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-768x426.png\" class=\"attachment-medium_large size-medium_large wp-image-2766\" alt=\"\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 (Mechanical Seals)\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-768x426.png 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-500x277.png 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-1200x666.png 1200w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-300x166.png 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-1536x852.png 1536w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-2048x1136.png 2048w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-135x75.png 135w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-10-scaled-e1781950784273-480x266.png 480w\" sizes=\"(max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-77df5ef e-flex e-con-boxed e-con e-parent\" data-id=\"77df5ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-610b1eb elementor-widget elementor-widget-spacer\" data-id=\"610b1eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5787a7 elementor-widget elementor-widget-heading\" data-id=\"e5787a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2- \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0645\u0632\u062f\u0648\u062c (Double Mechanical Seal)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cccf927 e-flex e-con-boxed e-con e-parent\" data-id=\"cccf927\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-728931c elementor-widget elementor-widget-text-editor\" data-id=\"728931c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u064a\u062a\u0643\u0648\u0651\u0646 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u0646 \u062e\u062a\u0645\u064a\u0646 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064a\u0646 \u0623\u062d\u0627\u062f\u064a\u064a\u0646 \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628\u0647\u0645\u0627 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628\u064a \u062d\u062c\u0631\u0629\u064d \u0648\u0633\u064a\u0637\u0629 (<strong>Barrier \/ Buffer Chamber<\/strong>). \u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0645\u0644\u0623 \u0647\u0630\u0647 \u0627\u0644\u062d\u062c\u0631\u0629 \u0628\u0633\u0627\u0626\u0644 \u062a\u0628\u0631\u064a\u062f \u0623\u0648 \u0633\u0627\u0626\u0644 \u0639\u0627\u0632\u0644 (<strong>Buffer Fluid<\/strong> \u00a0\u0623\u0648 <strong>Barrier Fluid<\/strong>).<\/p><p>\u0625\u0646 \u0648\u062c\u0648\u062f \u0647\u0630\u0627 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0648\u0633\u064a\u0637 \u064a\u062c\u0639\u0644 \u0623\u062f\u0627\u0621 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0645\u0633\u062a\u0642\u0644\u0627\u064b \u0625\u0644\u0649 \u062d\u062f\u0651\u064d \u0643\u0628\u064a\u0631 \u0639\u0646 \u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0639\u062f\u0651\u0629\u060c \u0643\u0645\u0627 \u064a\u0631\u0641\u0639 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0628\u0635\u0648\u0631\u0629 \u0645\u0644\u062d\u0648\u0638\u0629.<\/p><p>\u0648\u062a\u0634\u0645\u0644 \u0623\u0647\u0645 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0645\u0627 \u064a\u0644\u064a:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b9c5f5 elementor-widget elementor-widget-text-editor\" data-id=\"8b9c5f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0627\u0626\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0641\u064a\u0647\u0627 \u063a\u0627\u0632\u0627\u064b \u0648\u0644\u0627 \u064a\u062a\u0648\u0627\u0641\u0631 \u0641\u064a\u0647\u0627 \u0645\u0627\u0626\u0639 \u062a\u0628\u0631\u064a\u062f \u0637\u0628\u064a\u0639\u064a \u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645<\/strong>\u060c \u0645\u062b\u0644 \u0627\u0644\u0636\u0648\u0627\u063a\u0637 \u0627\u0644\u063a\u0627\u0632\u064a\u0629 (Gas Compressors)\u060c \u0648\u0627\u0644\u062e\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 (Top Entry Mixers)\u060c \u0648\u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a (Turbines) \u0648\u063a\u064a\u0631\u0647\u0627.<\/li><li><strong>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0648\u0627\u0626\u0639 \u0643\u0627\u0634\u0637\u0629 \u0623\u0648 \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong>\u060c \u0648\u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0644\u0641 \u0623\u0633\u0637\u062d \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0641\u064a \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629\u060c \u0645\u062b\u0644 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 (Slurry Pumps) \u0648\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0645\u062d\u0645\u0651\u0644\u0629 \u0628\u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0635\u0644\u0628\u0629.<\/li><li><strong>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0645\u0648\u0627\u0626\u0639 \u062e\u0637\u0631\u0629 \u0623\u0648 \u0633\u0627\u0645\u0629 \u0623\u0648 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644<\/strong>\u060c \u0648\u0627\u0644\u062a\u064a \u0644\u0627 \u064a\u064f\u0633\u0645\u062d \u0641\u064a\u0647\u0627 \u0628\u062d\u062f\u0648\u062b \u0623\u064a \u062a\u0633\u0631\u0651\u0628 \u0625\u0644\u0649 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629\u060c \u0625\u0630 \u064a\u0648\u0641\u0651\u0631 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0645\u0633\u062a\u0648\u0649 \u0639\u0627\u0644\u064a\u0627\u064b \u0645\u0646 \u0627\u0644\u0639\u0632\u0644 \u0648\u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u064a\u062d\u062f\u0651 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0648\u0627\u0644\u062a\u0633\u0631\u0651\u0628\u0627\u062a.<\/li><\/ul><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cac41d5 e-flex e-con-boxed e-con e-parent\" data-id=\"cac41d5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdeae83 elementor-widget elementor-widget-image\" data-id=\"fdeae83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-500x500.jpg\" class=\"attachment-medium size-medium wp-image-2776\" alt=\"\u2756 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0623\u062d\u0627\u062f\u064a (Single Mechanical Seal)\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-500x500.jpg 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-1200x1200.jpg 1200w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-300x300.jpg 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-768x768.jpg 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-150x150.jpg 150w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-75x75.jpg 75w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7-480x480.jpg 480w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-7.jpg 1500w\" sizes=\"(max-width:767px) 480px, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1289502 e-flex e-con-boxed e-con e-parent\" data-id=\"1289502\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10e6947 elementor-widget elementor-widget-spacer\" data-id=\"10e6947\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2305798 elementor-widget elementor-widget-text-editor\" data-id=\"2305798\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0648\u0623\u062e\u064a\u0631\u0627\u064b\u060c \u064a\u062c\u062f\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71448fa elementor-widget elementor-widget-text-editor\" data-id=\"71448fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>\u062a\u064f\u0639\u062f\u0651 \u0634\u0631\u0643\u0627\u062a <strong>John Crane<\/strong> \u00a0\u0648<strong>AESSEAL<\/strong> \u00a0\u0648<strong>Burgmann<\/strong> \u00a0\u0645\u0646 \u0623\u0628\u0631\u0632 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u062a\u0635\u0645\u064a\u0645 \u0648\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 <strong>(Mechanical Seals)<\/strong> \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0627\u0636\u0631.<\/li><li>\u062a\u064f\u0639\u062a\u0628\u0631 \u0634\u0631\u0643\u0629 <strong>John Crane<\/strong> <strong>\u00a0<\/strong>\u0627\u0644\u0628\u0631\u064a\u0637\u0627\u0646\u064a\u0629\u060c \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u0644\u0643 \u062e\u0628\u0631\u0629\u064b \u062a\u0645\u062a\u062f \u0644\u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0627\u0626\u0629 \u0639\u0627\u0645\u060c \u0648\u0627\u062d\u062f\u0629\u064b \u0645\u0646 \u0623\u0643\u0628\u0631 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0644\u0629 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644\u060c \u0648\u062a\u0633\u062a\u062d\u0648\u0630 \u0639\u0644\u0649 \u062d\u0635\u0629\u064d \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/li><li>\u064a\u064f\u0639\u064e\u062f\u0651 \u0645\u0639\u064a\u0627\u0631 <strong>API 682<\/strong> \u00a0\u0627\u0644\u0645\u0631\u062c\u0639\u064e \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0639\u062a\u0645\u0627\u062f\u0627\u064b \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0648\u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a\u060c \u0643\u0645\u0627 \u064a\u0648\u0641\u0651\u0631 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0648\u062e\u0637\u0637 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f\u064a\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af4a5d9 elementor-widget elementor-widget-heading\" data-id=\"af4a5d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u0645\u0644\u062e\u0651\u0635<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3922aa0 elementor-widget elementor-widget-text-editor\" data-id=\"3922aa0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0648\u0627\u0644\u0639\u0632\u0644 (Sealing Methods)<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bfa59cd e-flex e-con-boxed e-con e-parent\" data-id=\"bfa59cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87f8004 elementor-widget elementor-widget-image\" data-id=\"87f8004\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"859\" src=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-1536x859.jpg\" class=\"attachment-1536x1536 size-1536x1536 wp-image-2778\" alt=\"\" srcset=\"https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-1536x859.jpg 1536w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-500x280.jpg 500w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-1200x671.jpg 1200w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-300x168.jpg 300w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-768x430.jpg 768w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-2048x1146.jpg 2048w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-134x75.jpg 134w, https:\/\/ptsprocess.com\/wp-content\/uploads\/2026\/06\/\u0627\u0644\u062a\u0639\u0631\u0651\u0641-\u0639\u0644\u0649-\u0627\u0644\u0623\u062e\u062a\u0627\u0645-\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629-Mechanical-Seals-ptsprocess-9-480x269.jpg 480w\" sizes=\"(max-width:767px) 480px, (max-width:1536px) 100vw, 1536px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd83ff5 elementor-widget elementor-widget-spacer\" data-id=\"dd83ff5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 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