{"id":4582,"date":"2026-07-23T11:22:13","date_gmt":"2026-07-23T03:22:13","guid":{"rendered":"https:\/\/dtcflowtech.com\/?p=4582"},"modified":"2026-10-01T15:20:51","modified_gmt":"2026-10-01T07:20:51","slug":"the-tco-approach-why-high-performance-butterfly-valves-are-winning-the-large-diameter-race","status":"publish","type":"post","link":"https:\/\/dtcflowtech.com\/ru\/insights\/the-tco-approach-why-high-performance-butterfly-valves-are-winning-the-large-diameter-race\/","title":{"rendered":"\u041f\u043e\u0434\u0445\u043e\u0434 TCO: \u043f\u043e\u0447\u0435\u043c\u0443 \u0432\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0437\u0430\u0432\u043e\u0435\u0432\u044b\u0432\u0430\u044e\u0442 \u0440\u044b\u043d\u043e\u043a \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432 \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430"},"content":{"rendered":"<h2>\u041e\u0442\u043a\u0430\u0437 \u043e\u0442 \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u0431\u043e\u0440\u0430 \u00ab\u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0430 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e\u00bb<\/h2>\n<p>\u0418\u0441\u0442\u043e\u0440\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0430 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0430\u0445 \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430 (<strong>DN300 \u0438 \u0432\u044b\u0448\u0435<\/strong>) \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u043b\u0438\u0441\u044c <a href=\"https:\/\/dtcflowtech.com\/ru\/product-categories\/gate-valve\/\">\u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0438 (Gate Valves)<\/a>.<\/p>\n<p>\u041e\u0434\u043d\u0430\u043a\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f <strong>DTC Flowtech<\/strong> \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442 \u0437\u0430\u043a\u0430\u0437\u0447\u0438\u043a\u0430\u043c \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0442\u044c \u0432\u044b\u0431\u043e\u0440 \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u044b \u0441 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435\u043c \u043c\u043e\u0434\u0435\u043b\u0438 <strong>\u0441\u043e\u0432\u043e\u043a\u0443\u043f\u043d\u043e\u0439 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u0432\u043b\u0430\u0434\u0435\u043d\u0438\u044f (Total Cost of Ownership, TCO)<\/strong>, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0443\u044e \u0446\u0435\u043d\u0443 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f, \u043d\u043e \u0438 \u0440\u0430\u0441\u0445\u043e\u0434\u044b \u043d\u0430:<\/p>\n<ul>\n<li>\u0442\u0440\u0430\u043d\u0441\u043f\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u043a\u0443;<\/li>\n<li>\u043c\u043e\u043d\u0442\u0430\u0436;<\/li>\n<li>\u043f\u0440\u0438\u0432\u043e\u0434\u044b;<\/li>\n<li>\u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435;<\/li>\n<li>\u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044e \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0433\u043e \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b.<\/li>\n<\/ul>\n<p>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0430 <strong>DN600<\/strong> \u0438\u043c\u0435\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0433\u0430\u0431\u0430\u0440\u0438\u0442\u044b \u0438 \u043c\u0430\u0441\u0441\u0443, \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u0441\u0438\u043b\u0435\u043d\u043d\u044b\u0445 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439 \u0438 \u0431\u043e\u043b\u0435\u0435 \u043c\u043e\u0449\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0430, \u0447\u0442\u043e \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u043e\u0431\u0449\u0443\u044e \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0435\u043a\u0442\u0430.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5043\" src=\"https:\/\/dtcflowtech.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-compact-actuator-1200x675-1.webp\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-compact-actuator-1200x675-1.webp 1200w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-compact-actuator-1200x675-1-400x225.webp 400w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-compact-actuator-1200x675-1-768x432.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<hr \/>\n<h1>1. \u042d\u043a\u043e\u043d\u043e\u043c\u0438\u044f \u0437\u0430 \u0441\u0447\u0435\u0442 \u0432\u0435\u0441\u0430, \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u0440\u0438\u0432\u043e\u0434\u0430<\/h1>\n<p>\u0412\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0439 <strong><a href=\"https:\/\/dtcflowtech.com\/ru\/product-categories\/butterfly-valve\/\">\u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440 (High-Performance Butterfly Valve)<\/a><\/strong> \u0441\u043f\u043e\u0441\u043e\u0431\u0435\u043d \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0437\u0430\u0434\u0432\u0438\u0436\u043a\u043e\u0439, \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0435\u0433\u043e \u043c\u0430\u0441\u0441\u0430 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e <strong>\u043d\u0430 60% \u043d\u0438\u0436\u0435<\/strong>.<\/p>\n<p>\u0421\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u0432\u0435\u0441\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430:<\/p>\n<ul>\n<li>\u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u0435 \u0442\u0440\u0430\u043d\u0441\u043f\u043e\u0440\u0442\u043d\u044b\u0445 \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u0432;<\/li>\n<li>\u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u0443\u044e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443;<\/li>\n<li>\u0441\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043d\u0430 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0435 \u043e\u043f\u043e\u0440\u044b;<\/li>\n<li>\u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u044b\u0445 \u0440\u0430\u0431\u043e\u0442.<\/li>\n<\/ul>\n<p>\u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043f\u043e \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0443 <strong>\u043f\u043e\u0432\u043e\u0440\u043e\u0442\u0430 \u043d\u0430 90\u00b0 (quarter-turn operation)<\/strong>, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0434\u043b\u044f \u0435\u0433\u043e \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043c\u0435\u043d\u0435\u0435 \u0441\u043b\u043e\u0436\u043d\u044b\u0439 \u0438 \u0431\u043e\u043b\u0435\u0435 \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0439 \u043f\u0440\u0438\u0432\u043e\u0434.<\/p>\n<p>\u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u044d\u0442\u043e\u0433\u043e, \u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043c\u043d\u043e\u0433\u043e\u043e\u0431\u043e\u0440\u043e\u0442\u043d\u044b\u0439 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c (<strong>multi-turn operation<\/strong>), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0442\u0440\u0435\u0431\u0443\u0435\u0442:<\/p>\n<ul>\n<li>\u0431\u043e\u043b\u044c\u0448\u0435\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f \u0438 \u0437\u0430\u043a\u0440\u044b\u0442\u0438\u044f;<\/li>\n<li>\u0431\u043e\u043b\u0435\u0435 \u043c\u043e\u0449\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0430;<\/li>\n<li>\u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430.<\/li>\n<\/ul>\n<p>\u0414\u043b\u044f \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432 \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0445 \u0437\u0430\u0442\u0432\u043e\u0440\u043e\u0432 \u0447\u0430\u0441\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u043e\u0431\u0449\u0438\u0435 \u0440\u0430\u0441\u0445\u043e\u0434\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0430.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5045\" src=\"https:\/\/dtcflowtech.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-installation-1200x675-1.webp\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-installation-1200x675-1.webp 1200w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-installation-1200x675-1-400x225.webp 400w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-installation-1200x675-1-768x432.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<hr \/>\n<h1>2. \u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0440\u043e\u043b\u044c \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u00abFire Safe\u00bb \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0440\u0438\u0441\u043a\u0430<\/h1>\n<p>\u0412 \u043d\u0435\u0444\u0442\u0435\u0433\u0430\u0437\u043e\u0432\u043e\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0430\u044f \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0430\u0434\u0435\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u043a\u0440\u044b\u0432\u0430\u0442\u044c \u043f\u043e\u0442\u043e\u043a \u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u0441\u0440\u0435\u0434\u044b, \u043d\u043e \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043f\u043e\u0436\u0430\u0440\u0430.<\/p>\n<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f <strong>DTC Flowtech<\/strong> \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 <a href=\"https:\/\/dtcflowtech.com\/ru\/product-categories\/ball-valve\/\">\u0448\u0430\u0440\u043e\u0432\u044b\u0435 \u043a\u0440\u0430\u043d\u044b<\/a> \u0438 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0441 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439 <strong>API 607 Fire Safe<\/strong>, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u044b\u0435 \u0434\u043b\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0432 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0430\u0436\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445.<\/p>\n<p>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f Fire Safe \u043f\u0440\u0435\u0434\u0443\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f:<\/p>\n<p><strong>Metal-to-Metal Secondary Seat<\/strong><\/p>\n<p>\u0415\u0441\u043b\u0438 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043c\u044f\u0433\u043a\u043e\u0435 \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u0435 (<strong>soft seat<\/strong>) \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0430\u0435\u0442\u0441\u044f \u0438\u043b\u0438 \u0440\u0430\u0441\u043f\u043b\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435\u043c \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043f\u0440\u0438 \u043f\u043e\u0436\u0430\u0440\u0435, \u0432\u0442\u043e\u0440\u0438\u0447\u043d\u043e\u0435 \u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0441\u0435\u0434\u043b\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0431\u0430\u0440\u044c\u0435\u0440 \u0438 \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u0443\u044e \u0443\u0442\u0435\u0447\u043a\u0443 \u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0441\u0440\u0435\u0434\u044b.<\/p>\n<p>\u0422\u0430\u043a\u0430\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u0440\u0438\u0441\u043a:<\/p>\n<ul>\n<li>\u0432\u043e\u0437\u0433\u043e\u0440\u0430\u043d\u0438\u044f;<\/li>\n<li>\u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043f\u043e\u0436\u0430\u0440\u0430;<\/li>\n<li>\u0443\u0442\u0435\u0447\u043a\u0438 \u0442\u043e\u043f\u043b\u0438\u0432\u0430 \u0438\u043b\u0438 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438 \u043e\u043f\u0430\u0441\u043d\u044b\u0445 \u0432\u0435\u0449\u0435\u0441\u0442\u0432;<\/li>\n<li>\u0430\u0432\u0430\u0440\u0438\u0439\u043d\u044b\u0445 \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u0439 \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435.<\/li>\n<\/ul>\n<p>\u0414\u043b\u044f \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u043e\u0439 \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0435 <strong>Fire Safe<\/strong> \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u043c \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5046\" src=\"https:\/\/dtcflowtech.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-safety-inspection-1200x675-1.webp\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-safety-inspection-1200x675-1.webp 1200w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-safety-inspection-1200x675-1-400x225.webp 400w, https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-safety-inspection-1200x675-1-768x432.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<hr \/>\n<h1>\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u044f DTC \u0434\u043b\u044f \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 \u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u043e\u0432 \u043f\u043e \u0437\u0430\u043a\u0443\u043f\u043a\u0430\u043c<\/h1>\n<p>\u041f\u0440\u0438 \u0432\u044b\u0431\u043e\u0440\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u043e\u0433\u043e \u0437\u0430\u0442\u0432\u043e\u0440\u0430 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c <strong>\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043f\u043e\u0442\u043e\u043a\u0430 \u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u0441\u0440\u0435\u0434\u044b (Media Velocity)<\/strong>.<\/p>\n<p>\u0415\u0441\u043b\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043f\u043e\u0442\u043e\u043a\u0430 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0432\u044b\u0441\u043e\u043a\u0430\u044f, \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440 \u043c\u043e\u0436\u0435\u0442 \u0441\u0442\u043e\u043b\u043a\u043d\u0443\u0442\u044c\u0441\u044f \u0441 \u044f\u0432\u043b\u0435\u043d\u0438\u0435\u043c:<\/p>\n<p><strong>Flutter \u2014 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u044f \u0434\u0438\u0441\u043a\u0430 \u043f\u0440\u0438 \u043f\u043e\u0442\u043e\u043a\u0435<\/strong><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f:<\/p>\n<ul>\n<li>\u0443\u0441\u043a\u043e\u0440\u0435\u043d\u043d\u044b\u0439 \u0438\u0437\u043d\u043e\u0441 \u0441\u0435\u0434\u043b\u0430;<\/li>\n<li>\u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u0435 \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u0439;<\/li>\n<li>\u0441\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u044b;<\/li>\n<li>\u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u0432.<\/li>\n<\/ul>\n<p>\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b DTC \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u043f\u043e\u0434\u043e\u0431\u0440\u0430\u0442\u044c \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044e:<\/p>\n<ul>\n<li>\u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u0434\u0438\u0441\u043a\u0430;<\/li>\n<li>\u0442\u0438\u043f \u0441\u0435\u0434\u043b\u0430;<\/li>\n<li>\u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f;<\/li>\n<li>\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043f\u0440\u0438\u0432\u043e\u0434\u0430;<\/li>\n<\/ul>\n<p>\u0441 \u0443\u0447\u0435\u0442\u043e\u043c:<\/p>\n<ul>\n<li>\u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u0441\u0440\u0435\u0434\u044b;<\/li>\n<li>\u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f;<\/li>\n<li>\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b;<\/li>\n<li>\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043f\u043e\u0442\u043e\u043a\u0430.<\/li>\n<\/ul>\n<p>\u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u043e\u0431\u0440\u0430\u043d\u043d\u044b\u0439 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440 \u0441\u043f\u043e\u0441\u043e\u0431\u0435\u043d \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0441\u0440\u043e\u043a \u0441\u043b\u0443\u0436\u0431\u044b <strong>\u0434\u043e 20 \u043b\u0435\u0442<\/strong> \u043f\u0440\u0438 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438.<\/p>\n<hr \/>\n<h1>\u041c\u0430\u0442\u0440\u0438\u0446\u0430 \u0432\u044b\u0431\u043e\u0440\u0430 DTC: \u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0430 \u0438\u043b\u0438 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440?<\/h1>\n<table>\n<thead>\n<tr>\n<th><\/th>\n<\/tr>\n<\/thead>\n<tr>\n<th>\u0423\u0441\u043b\u043e\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438<\/th>\n<th>\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435<\/th>\n<\/tr>\n<tr>\n<td>\u0411\u043e\u043b\u044c\u0448\u043e\u0439 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 DN300+<\/td>\n<td>\u0414\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u0435\u0441 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f<\/td>\n<td>\u0414\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440<\/td>\n<\/tr>\n<tr>\n<td>\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u043e\u0435 \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e<\/td>\n<td>\u0414\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440<\/td>\n<\/tr>\n<tr>\n<td>\u0412\u044b\u0441\u043e\u043a\u0430\u044f \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f\/\u0437\u0430\u043a\u0440\u044b\u0442\u0438\u044f<\/td>\n<td>\u0414\u0438\u0441\u043a\u043e\u0432\u044b\u0439 \u0437\u0430\u0442\u0432\u043e\u0440<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Fire Safe \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f<\/td>\n<td>API 607 Butterfly Valve \/ Ball Valve<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u043e\u043b\u043d\u043e\u0435 \u043f\u0435\u0440\u0435\u043a\u0440\u044b\u0442\u0438\u0435 \u043f\u043e\u0442\u043e\u043a\u0430 \u0432 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445<\/td>\n<td>\u0417\u0430\u0434\u0432\u0438\u0436\u043a\u0430 \u0438\u043b\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0448\u0430\u0440\u043e\u0432\u043e\u0439 \u043a\u0440\u0430\u043d<\/td>\n<\/tr>\n<tbody>\n<tr>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h1>\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h1>\n<p>\u041f\u0440\u0438 \u0432\u044b\u0431\u043e\u0440\u0435 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0439 \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u044b \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0432\u0430\u0436\u043d\u043e \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0443\u044e \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f.<\/p>\n<p>\u0412\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442:<\/p>\n<ul>\n<li>\u043c\u0435\u043d\u044c\u0448\u0438\u0439 \u0432\u0435\u0441;<\/li>\n<li>\u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u043e\u0441\u0442\u044c;<\/li>\n<li>\u0441\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u0437\u0430\u0442\u0440\u0430\u0442 \u043d\u0430 \u043c\u043e\u043d\u0442\u0430\u0436;<\/li>\n<li>\u044d\u043a\u043e\u043d\u043e\u043c\u0438\u044e \u043d\u0430 \u043f\u0440\u0438\u0432\u043e\u0434\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445;<\/li>\n<li>\u0432\u044b\u0441\u043e\u043a\u0443\u044e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u043e\u043d\u043d\u0443\u044e \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c.<\/li>\n<\/ul>\n<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f <strong>DTC Flowtech<\/strong> \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0437\u0430\u043a\u0430\u0437\u0447\u0438\u043a\u0430\u043c \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044f \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0438 \u0434\u0440\u0443\u0433\u0443\u044e \u0430\u0440\u043c\u0430\u0442\u0443\u0440\u0443 \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u044b\u043c\u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438, \u0432\u043a\u043b\u044e\u0447\u0430\u044f API 607, API 598 \u0438 ASME B16.34.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041c\u043e\u0434\u0435\u043b\u044c \u0441\u043e\u0432\u043e\u043a\u0443\u043f\u043d\u043e\u0439 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u0432\u043b\u0430\u0434\u0435\u043d\u0438\u044f (TCO) \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442, \u043f\u043e\u0447\u0435\u043c\u0443 \u0432\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0432\u044b\u0442\u0435\u0441\u043d\u044f\u044e\u0442 \u0437\u0430\u0434\u0432\u0438\u0436\u043a\u0438 \u043d\u0430 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0430\u0445 \u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430 DN300 \u0438 \u0432\u044b\u0448\u0435.<\/p>\n","protected":false},"author":2,"featured_media":5044,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_locale":"ru_RU","_original_post":"https:\/\/dtcflowtech.com\/?p=4580","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4582","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insights","ru-RU"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0447\u0435\u043c\u0443 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0432\u044b\u0438\u0433\u0440\u044b\u0432\u0430\u044e\u0442 \u0443 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430\u0445: \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u044f \u0432\u0435\u0441\u0430 \u0438 \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430, \u043f\u0440\u0438\u0432\u043e\u0434\u044b quarter-turn \u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f Fire Safe \u043f\u043e API 607.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"DTC\"\/>\n\t<meta name=\"msvalidate.01\" content=\"1E701FE099870D5868A21EF6F32C9008\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/dtcflowtech.com\/ru\/insights\/the-tco-approach-why-high-performance-butterfly-valves-are-winning-the-large-diameter-race\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"ru_RU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"DTC International Trade - Industrial Flanges, Pipe Fittings, Valves &amp; Piping Components Manufacturer &amp; Supplier\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"TCO: \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u043f\u0440\u043e\u0442\u0438\u0432 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a \u043d\u0430 DN300+\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u043e\u0447\u0435\u043c\u0443 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0432\u044b\u0438\u0433\u0440\u044b\u0432\u0430\u044e\u0442 \u0443 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430\u0445: \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u044f \u0432\u0435\u0441\u0430 \u0438 \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430, \u043f\u0440\u0438\u0432\u043e\u0434\u044b quarter-turn \u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f Fire Safe \u043f\u043e API 607.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/dtcflowtech.com\/ru\/insights\/the-tco-approach-why-high-performance-butterfly-valves-are-winning-the-large-diameter-race\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-cover-1200x675-1.webp\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-cover-1200x675-1.webp\" \/>\n\t\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-07-23T03:22:13+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-10-01T07:20:51+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"TCO: \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u043f\u0440\u043e\u0442\u0438\u0432 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a \u043d\u0430 DN300+\" \/>\n\t\t<meta name=\"twitter:description\" content=\"\u041f\u043e\u0447\u0435\u043c\u0443 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b \u0432\u044b\u0438\u0433\u0440\u044b\u0432\u0430\u044e\u0442 \u0443 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0430\u0445: \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u044f \u0432\u0435\u0441\u0430 \u0438 \u043c\u043e\u043d\u0442\u0430\u0436\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430, \u043f\u0440\u0438\u0432\u043e\u0434\u044b quarter-turn \u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f Fire Safe \u043f\u043e API 607.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/dtcflowtech.qnycloud.com\/wp-content\/uploads\/2026\/07\/butterfly-valve-cover-1200x675-1.webp\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/dtcflowtech.com\\\/ru\\\/insights\\\/the-tco-approach-why-high-performance-butterfly-valves-are-winning-the-large-diameter-race\\\/#blogposting\",\"name\":\"TCO: \\u0434\\u0438\\u0441\\u043a\\u043e\\u0432\\u044b\\u0435 \\u0437\\u0430\\u0442\\u0432\\u043e\\u0440\\u044b 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\\u0434\\u0438\\u0430\\u043c\\u0435\\u0442\\u0440\\u0430\",\"author\":{\"@id\":\"https:\\\/\\\/dtcflowtech.com\\\/author\\\/dtcflowtech\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/dtcflowtech.com\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/dtcflowtech.qnycloud.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/butterfly-valve-cover-1200x675-1.webp\",\"width\":1200,\"height\":675,\"caption\":\"Industrial Insights | Steel Industry Trends & Expert 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03:22:13","updated":"2026-10-01 07:51:43","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/dtcflowtech.com\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/dtcflowtech.com\/ru\/insights\/\" title=\"\u0410\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0430\">\u0410\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0430<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t\u041f\u043e\u0434\u0445\u043e\u0434 TCO: \u043f\u043e\u0447\u0435\u043c\u0443 \u0432\u044b\u0441\u043e\u043a\u043e\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u0434\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0430\u0442\u0432\u043e\u0440\u044b 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