{"id":2483,"date":"2022-11-01T16:28:25","date_gmt":"2022-11-01T14:28:25","guid":{"rendered":"https:\/\/polymat-bg.com\/%d1%82%d1%80%d0%b8%d0%b5%d0%ba%d1%81%d1%86%d0%b5%d0%bd%d1%82%d1%80%d0%b8%d1%87%d0%bd%d0%b8-%d0%b1%d1%8a%d1%82%d0%b5%d1%80%d1%84%d0%bb%d0%b0%d0%b9-%d0%ba%d0%bb%d0%b0%d0%bf%d0%b8-zwick-tri-con\/"},"modified":"2024-10-11T12:59:55","modified_gmt":"2024-10-11T09:59:55","slug":"%d1%82%d1%80%d0%b8%d0%b5%d0%ba%d1%81%d1%86%d0%b5%d0%bd%d1%82%d1%80%d0%b8%d1%87%d0%bd%d0%b8-%d0%b1%d1%8a%d1%82%d0%b5%d1%80%d1%84%d0%bb%d0%b0%d0%b9-%d0%ba%d0%bb%d0%b0%d0%bf%d0%b8-zwick-tri-con","status":"publish","type":"page","link":"https:\/\/polymat-bg.com\/en\/%d1%82%d1%80%d0%b8%d0%b5%d0%ba%d1%81%d1%86%d0%b5%d0%bd%d1%82%d1%80%d0%b8%d1%87%d0%bd%d0%b8-%d0%b1%d1%8a%d1%82%d0%b5%d1%80%d1%84%d0%bb%d0%b0%d0%b9-%d0%ba%d0%bb%d0%b0%d0%bf%d0%b8-zwick-tri-con\/","title":{"rendered":"Triple offset butterfly valves \u2013 ZWICK TRI-CON"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row css=&#8221;.vc_custom_1574276489776{margin-top: -69px !important;background-image: url(https:\/\/polymat-bg.com\/wp-content\/uploads\/2019\/11\/bg-page-title.small_.png?id=366) !important;background-position: 0 0 !important;background-repeat: no-repeat !important;}&#8221;][vc_column width=&#8221;1\/4&#8243; css=&#8221;.vc_custom_1574276608765{margin-top: -15px !important;}&#8221;][vc_column_text]<\/p>\n<h3><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-320\" src=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2019\/11\/title4-icon.png\" alt=\"\" width=\"33\" height=\"34\" \/><span style=\"color: #808080;\">Products<\/span><\/h3>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/3&#8243;][vc_raw_html]JTVCd3BiX21lbnVfYWNjb3JkaW9uJTIwbWVudSUzRCUyMlNpZGViYXIlMjIlMjBpY29uJTNEJTIyJTJCJTIyJTVEJTBB[\/vc_raw_html][\/vc_column][vc_column width=&#8221;2\/3&#8243;][vc_column_text]<\/p>\n<h3>Triple offset butterfly valves \u2013 ZWICK TRI-CON<\/h3>\n<p>[\/vc_column_text][vc_images_carousel images=&#8221;1522,2154,2156,2158,2160,2162&#8243; img_size=&#8221;full&#8221; speed=&#8221;2000&#8243; autoplay=&#8221;yes&#8221; wrap=&#8221;yes&#8221; css_animation=&#8221;slideInRight&#8221;][vc_column_text]<strong>Operating principle<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2148 alignright\" src=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1.png\" alt=\"\" width=\"568\" height=\"321\" srcset=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1.png 568w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1-300x170.png 300w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1-258x146.png 258w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1-50x28.png 50w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/prinzip1-133x75.png 133w\" sizes=\"(max-width: 568px) 100vw, 568px\" \/><\/p>\n<p>Triple offset valve design ensures minimal friction and tightness even at high temperatures and pressures.<\/p>\n<p><strong>100% airtight &#8211; always guaranteed!<\/strong><\/p>\n<p>A number of unique technical product features, such as the cone-in-cone saddle design with a lamellar seal (METAL-METAL), make the TRI-CON series versatile for many different industrial applications. Zwick valves are used for industrial and flue gases, liquids, hot water or steam. Applications for very low temperatures as well as very high temperatures up to 815\u00b0C. TRI-CON is widely used in the chemical and petrochemical industries, the oil and gas sector and in centralized degassing.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Join types<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2142\" src=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d.jpg\" alt=\"\" width=\"903\" height=\"592\" srcset=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d.jpg 903w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d-300x197.jpg 300w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d-768x503.jpg 768w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d-223x146.jpg 223w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d-50x33.jpg 50w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/\u0432\u0438\u0434\u043e\u0432\u0435-\u0442\u0435\u043b\u0430-\u0438-\u043f\u0440\u0438\u0441\u044a\u0435\u0434\u0438\u043d\u044f\u0432\u0430\u043d\u0435-\u0442\u0440\u0438-\u043a\u043e\u043d-114x75.jpg 114w\" sizes=\"(max-width: 903px) 100vw, 903px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Main features:<\/strong><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-2150 alignright\" src=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11.png\" alt=\"\" width=\"454\" height=\"510\" srcset=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11.png 625w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11-267x300.png 267w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11-130x146.png 130w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11-44x50.png 44w, https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/tri-con-size11-67x75.png 67w\" sizes=\"(max-width: 454px) 100vw, 454px\" \/><\/p>\n<p><strong><em>Nominal diameter:<\/em><\/strong><br \/>\nfrom DN 80 up to DN 1600<\/p>\n<p><em><strong>Nominal pressure:<\/strong><\/em><br \/>\n10-100 bar<\/p>\n<p><em><strong>Work temperature:<\/strong><\/em><br \/>\nfrom -40\u02da\u0421 up to +550\u02da\u0421 ; with the possibility of higher temperatures upon request<\/p>\n<p><em><strong>Body materials:<\/strong><\/em><br \/>\ncarbon steel or stainless steel<\/p>\n<p><strong><em>Gasket materials:<\/em><\/strong><\/p>\n<ul>\n<li>Metal in metal<\/li>\n<li>Metal in stainless steel lamella and graphite<\/li>\n<li>Metal in stainless steel lamella and Teflon<\/li>\n<\/ul>\n<p><strong><em>Assembly:<\/em><\/strong><\/p>\n<ul>\n<li>Between flanges &#8211; Wafer type or Lug type<\/li>\n<li>On flanges according to DIN EN 558\/F4, ISO 5752\/F16, ANSI B16.10<\/li>\n<li>On welding<\/li>\n<\/ul>\n<p><strong><em>Applications:<\/em><\/strong><br \/>\nFor petrochemicals and gas production: platforms, refineries, fuel storage and transit, Chemical and other industries: process, refrigeration, flue gases, steam, etc. power plants and district heating: hot water, steam and processes<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Advantages:<\/strong><\/p>\n<ul>\n<li>Wide range of sizes: from DN80 to DN1600<\/li>\n<li>Regulating and locking function<\/li>\n<li>Maximum working temperature up to 550\u02da C with the possibility of higher parameters.<\/li>\n<li>Tri-eccentric design, guaranteeing a long service life.<\/li>\n<li>Saddle with a special construction that protects it from contamination and injury.<\/li>\n<li>Replaceable saddle.<\/li>\n<li>Hermeticity in both flow directions (the valve does not have a specific installation direction) with tightness level &#8220;A&#8221; according to DIN EN 12266-1 (1 according to DIN 3230) &#8211; zero leakage in both directions<\/li>\n<li>Seal type: metal to metal<\/li>\n<li>Self-centering disc, compensating for linear expansions.<\/li>\n<li>Anti-static design \u2013 it is not possible for sparks to form in the valve.<\/li>\n<li>Special construction of the shaft bearings, which prevents its distortion.<\/li>\n<li>Fire safety according to API 607 \u200b\u200b(FIRE SAFE) \u2013 remains airtight in case of fire<\/li>\n<li>Environmental tightness control according to TA-Luft 1 and 2<\/li>\n<li>explosion safety according to ATEX CEII2G Eexn IIC T6<\/li>\n<\/ul>\n<p><a href=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/07\/Zwick-tricon_eng_compressed-1-1.pdf\">Catalogue ZWICK TRI-CON<\/a><br \/>\n<a href=\"https:\/\/zwick-gmbh.de\/wp-content\/uploads\/2019\/02\/Image_Zwick_02_19_DE.pdf\">Technical data ZWICK TRI-CON<\/a><br \/>\n<a href=\"https:\/\/zwick-gmbh.de\/wp-content\/uploads\/2019\/05\/Zwick_Datenblaetter.pdf\">Portfolio ZWICK<\/a><br \/>\n<a href=\"https:\/\/polymat-bg.com\/wp-content\/uploads\/2022\/11\/06.-%D0%98%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D0%B8-%D0%B7%D0%B0-%D0%B5%D0%BA%D1%81%D0%BF%D0%BB%D0%BE%D0%B0%D1%82%D0%B0%D1%86%D0%B8%D1%8F-%D0%BD%D0%B0-%D0%BA%D0%BB%D0%B0%D0%BF%D0%B8-Zwick_compressed_compressed_compressed.pdf\">IOM ZWICK TRI-CON<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=a-PZA2j9qos&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=wJo_7ezMg84&#8243;][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=&#8221;2152&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=&#8221;2166&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row css=&#8221;.vc_custom_1574276489776{margin-top: -69px !important;background-image: url(https:\/\/polymat-bg.com\/wp-content\/uploads\/2019\/11\/bg-page-title.small_.png?id=366) !important;background-position: 0 0 !important;background-repeat: no-repeat !important;}&#8221;][vc_column width=&#8221;1\/4&#8243; css=&#8221;.vc_custom_1574276608765{margin-top: -15px !important;}&#8221;][vc_column_text] Products [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/3&#8243;][vc_raw_html]JTVCd3BiX21lbnVfYWNjb3JkaW9uJTIwbWVudSUzRCUyMlNpZGViYXIlMjIlMjBpY29uJTNEJTIyJTJCJTIyJTVEJTBB[\/vc_raw_html][\/vc_column][vc_column width=&#8221;2\/3&#8243;][vc_column_text] Triple offset butterfly valves \u2013 ZWICK TRI-CON<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/pages\/2483"}],"collection":[{"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/comments?post=2483"}],"version-history":[{"count":2,"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/pages\/2483\/revisions"}],"predecessor-version":[{"id":2485,"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/pages\/2483\/revisions\/2485"}],"wp:attachment":[{"href":"https:\/\/polymat-bg.com\/en\/wp-json\/wp\/v2\/media?parent=2483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}