{"id":18546,"date":"2022-07-08T07:48:32","date_gmt":"2022-07-08T07:48:32","guid":{"rendered":"https:\/\/zecovalve.com\/large-diameter-gate-valvedn1200-export-to-hong-kong-china-butterfly-valve-manufacturers-hong-kong-valve-zeco-valve-api-609-butterfly-valve-manufacturer.html"},"modified":"2023-07-05T13:29:19","modified_gmt":"2023-07-05T13:29:19","slug":"large-diameter-gate-valvedn1200-export-to-hong-kong-china-butterfly-valve-manufacturers-hong-kong-valve-zeco-valve-api-609-butterfly-valve-manufacturer","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/tr\/large-diameter-gate-valvedn1200-export-to-hong-kong-china-butterfly-valve-manufacturers-hong-kong-valve-zeco-valve-api-609-butterfly-valve-manufacturer.html","title":{"rendered":"B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana"},"content":{"rendered":"<p>B\u00fcy\u00fck Boru Hatlar\u0131n\u0131n kendine \u00f6zg\u00fc zorluklar\u0131 vard\u0131r. Sekt\u00f6r d\u0131\u015f\u0131ndan biri i\u00e7in 96 in\u00e7 \u00e7apl\u0131 bir vana kavram\u0131 \u00e7ok zorlay\u0131c\u0131 olabilir.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">nedir <strong><mark style=\"background-color:var(--base)\" class=\"has-inline-color has-contrast-2-color\"><a href=\"https:\/\/zecovalve.com\/tr\/urun-kategori%cc%87si%cc%87\/gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana<\/a><\/mark><\/strong>?<\/h2>\n\n\n\n<p>B\u00fcy\u00fck vana gereksinimlerine haz\u0131r \u00e7\u00f6z\u00fcmler yoktur. 36 in\u00e7ten b\u00fcy\u00fck her \u015fey kendi i\u00e7inde bir spesifikasyondur. Farkl\u0131 uygulamalar, farkl\u0131 hizmet talepleri. Ayn\u0131 pazar i\u00e7in \u00fcretilmi\u015f olsalar bile, t\u00fcm zorunlu \u00f6zel tasar\u0131m hususlar\u0131. S\u0131rf boyut, b\u00fcy\u00fck valflerin tasar\u0131m\u0131na ve imalat\u0131na ba\u015fka bir benzersiz karma\u015f\u0131kl\u0131k k\u00fcmesi ekler. Engineered Valves, g\u00fcvenilir ZECO Valve b\u00fcy\u00fck valfleri i\u00e7in kayna\u011f\u0131n\u0131z olacak bilgi, deneyim ve olanaklara sahiptir.<\/p>\n\n\n\n<p>B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana serisi, uzay sim\u00fclasyon uygulamalar\u0131 gibi ekstra b\u00fcy\u00fck boyutlar gerektiren uygulamalarda g\u00fcvenilir izolasyon i\u00e7in tasarlanm\u0131\u015ft\u0131r. Seri, DN 2400 mm&#039;ye (96\u2033) kadar tasarlanm\u0131\u015ft\u0131r ancak talep \u00fczerine daha b\u00fcy\u00fck boyutlarda da mevcuttur. <\/p>\n\n\n\n<p>B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana serisindeki t\u00fcm vanalar, y\u00fcksek \u00e7al\u0131\u015fma s\u00fcresi ve d\u00fc\u015f\u00fck sahip olma maliyetine \u00f6zel olarak odaklanarak standart g\u00fcvenilirlik, dayan\u0131kl\u0131l\u0131k ve servis kolayl\u0131\u011f\u0131 gereksinimlerini kar\u015f\u0131lar.<\/p>\n\n\n\n<p>Esnek oturmal\u0131 s\u00fcrg\u00fcl\u00fc vana esas olarak vana g\u00f6vdesinden, kau\u00e7uk kapl\u0131 elastik kap\u0131 plakas\u0131ndan, vana g\u00f6vdesinden ve vana kapa\u011f\u0131 contalar\u0131ndan olu\u015fur. Esnek oturmal\u0131 s\u00fcrg\u00fcl\u00fc vana y\u00fczeyi ve ak\u0131\u015f kanal\u0131 yan vana duvar\u0131 plastik sprey elektrostatik tozdur. Sadece g\u00fczel, daha \u00f6nemli ak\u0131\u015f kanal\u0131n\u0131n g\u00f6r\u00fcn\u00fcm\u00fc ve p\u00fcr\u00fczs\u00fcz i\u00e7 valf, kau\u00e7uk astar kap\u0131s\u0131n\u0131n a\u00e7ma ve kapama s\u0131ras\u0131nda kaba i\u00e7 valf duvar\u0131ndan etkilenmemesini sa\u011flayacakt\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u00fcy\u00fck B\u0131\u00e7akl\u0131 S\u00fcrg\u00fcl\u00fc Vanan\u0131n \u00d6zellikleri<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sa\u011flam yap\u0131<\/li>\n\n\n\n<li>D\u00fc\u015f\u00fck profilli tasar\u0131m<\/li>\n\n\n\n<li>D\u00fc\u015f\u00fck \u00e7al\u0131\u015fma torku<\/li>\n\n\n\n<li>\u00d6zel imalat mevcuttur<\/li>\n\n\n\n<li>V\u00fccut:\n<ul class=\"wp-block-list\">\n<li>304, 316 veya 316L ile kaplanm\u0131\u015f fabrikasyon karbon \u00e7eli\u011fi<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Koltuklar:\n<ul class=\"wp-block-list\">\n<li>316 Paslanmaz \u00c7elik<\/li>\n\n\n\n<li>EPDM&#039;ye dayan\u0131kl\u0131<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-features-of-large-gate-valve-with-resilient-seat\">Esnek Yuval\u0131 B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vanan\u0131n \u00d6zellikleri<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GGG50 \/ DI GJS500-7 y\u00fcksek mukavemet i\u00e7in ilerici d\u00f6k\u00fcm teknolojisine sahip g\u00f6vde, kaporta ve kap\u0131 d\u00f6k\u00fcm\u00fc.<\/li>\n\n\n\n<li>Daha fazla sertle\u015ftirici kaburga, sa\u011flam bir yap\u0131ya sahip olmalar\u0131 i\u00e7in makul \u015fekilde da\u011f\u0131t\u0131l\u0131r.<\/li>\n\n\n\n<li>Entegre tasar\u0131m, y\u00fcksek mukavemet ve dayan\u0131kl\u0131l\u0131\u011fa sahiptir.<\/li>\n\n\n\n<li>Kama, i\u00e7me suyu i\u00e7in WRAS onayl\u0131 EPDM ile tamamen vulkanize edilmi\u015ftir.<\/li>\n\n\n\n<li>\u00c7al\u0131\u015f\u0131rken kau\u00e7uk s\u00fcrt\u00fcnmesini \u00f6nlemek i\u00e7in merkezi k\u0131lavuzlara sahip kama.<\/li>\n\n\n\n<li>\u0130\u00e7i ve d\u0131\u015f\u0131 f\u00fczyon ba\u011fl\u0131 epoksi (FBE) ile kaplanm\u0131\u015ft\u0131r.<\/li>\n\n\n\n<li>Tam ve d\u00fcz bir delik t\u00fcrb\u00fclans\u0131, bas\u0131n\u00e7 kayb\u0131n\u0131 ve venturi etkisini \u00f6nler.<\/li>\n\n\n\n<li>Arka conta tasar\u0131m\u0131, g\u00f6vde contalar\u0131n\u0131n \u00e7al\u0131\u015fma bas\u0131nc\u0131 alt\u0131nda de\u011fi\u015ftirilmesine olanak tan\u0131r.<\/li>\n\n\n\n<li>S\u0131k\u0131\u015fmay\u0131 \u00f6nlemek i\u00e7in g\u00f6vde somunu kamadan ayr\u0131l\u0131r.<\/li>\n\n\n\n<li>Benzersiz salmastra contas\u0131 tasar\u0131m\u0131 \u00e7o\u011fu \u00fcreticiden farkl\u0131d\u0131r.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-768x1024.jpg\" alt=\"\" class=\"wp-image-26721\" width=\"384\" height=\"512\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-768x1024.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-225x300.jpg 225w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-1152x1536.jpg 1152w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-1536x2048.jpg 1536w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-600x800.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-scaled.jpg 1920w\" sizes=\"auto, (max-width: 384px) 100vw, 384px\" \/><\/figure>\n<\/div>\n\n\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>V\u00fccut<\/td>\n<td>Kaplama F\u00fczyonlu Epoksi ile Sfero D\u00f6k\u00fcm (min.250um)<\/td>\n<\/tr>\n<tr>\n<td>Disk<\/td>\n<td>Sfero d\u00f6k\u00fcm+EPDM<\/td>\n<\/tr>\n<tr>\n<td>\u015eaft<\/td>\n<td>SS 316<\/td>\n<\/tr>\n<tr>\n<td>K\u00f6k Somun<\/td>\n<td>Bronz<\/td>\n<\/tr>\n<tr>\n<td>Bas\u0131n\u00e7<\/td>\n<td>PN16<\/td>\n<\/tr>\n<tr>\n<td>Ba\u011flant\u0131<\/td>\n<td>Flan\u015fl\u0131<\/td>\n<\/tr>\n<tr>\n<td>\u00c7al\u0131\u015ft\u0131r<\/td>\n<td>Vites<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figcaption>B\u00fcy\u00fck \u00c7apl\u0131 S\u00fcrg\u00fcl\u00fc Vana \u2013 DN1200 spesifikasyonu<\/figcaption>\n<\/figure>\n\n\n\n<p>ZECO vana, 1991&#039;den beri profesyonel bir b\u00fcy\u00fck s\u00fcrg\u00fcl\u00fc vana \u00fcreticisidir ve m\u00fc\u015fteriler ile tedarik\u00e7iler aras\u0131nda iyi bir ili\u015fki kurmu\u015ftur.<\/p>","protected":false},"excerpt":{"rendered":"<p>B\u00fcy\u00fck Boru Hatlar\u0131n\u0131n kendine \u00f6zg\u00fc zorluklar\u0131 vard\u0131r. Sekt\u00f6r d\u0131\u015f\u0131ndan biri i\u00e7in 96 in\u00e7 \u00e7apl\u0131 bir vana kavram\u0131 \u00e7ok zorlay\u0131c\u0131 olabilir. Ne \u2026 <a title=\"B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/tr\/large-diameter-gate-valvedn1200-export-to-hong-kong-china-butterfly-valve-manufacturers-hong-kong-valve-zeco-valve-api-609-butterfly-valve-manufacturer.html\" aria-label=\"B\u00fcy\u00fck S\u00fcrg\u00fcl\u00fc Vana hakk\u0131nda daha fazlas\u0131\">Daha fazla bilgi edinin<\/a><\/p>","protected":false},"author":2,"featured_media":26721,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[3,1885,1884,3102,2001,3482,3483,2407,2535,1883],"class_list":["post-18546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-gate-valve","tag-gate-valve-wiki","tag-gate-valve-wikipedia","tag-gate-valves-importers","tag-knife-gate-valve","tag-large-gate-valve","tag-large-gate-valve-factory","tag-resilient-gate-valve","tag-resilient-seated-gate-valve","tag-valve-wikipedia","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Large-Gate-Valve-768x1024.jpg",768,1024,true],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/tr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":3,"name":"gate valve","slug":"gate-valve","term_group":0,"term_taxonomy_id":3,"taxonomy":"post_tag","description":"","parent":0,"count":41,"filter":"raw"},{"term_id":1885,"name":"Gate Valve Wiki","slug":"gate-valve-wiki","term_group":0,"term_taxonomy_id":1885,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_99f55c-5f\"} \/-->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET GATE VALVE WIKI INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-is-a-gate-valve\">What is a Gate Valve?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier (gate) out of the path of the fluid. Gate valves require very little space along the pipe axis and hardly restrict the flow of fluid when the gate is fully opened. The gate faces can be parallel but are most commonly wedge-shaped (in order to be able to apply pressure on the sealing surface).\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>How does a Gate Valve work?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA gate valve is a control valve that either allows media to flow through unobstructed or stops the fluid flow. The main advantage of a gate valve is the straight-through unobstructed passageway, which induces minimal pressure loss over the valve. The unobstructed bore of a gate valve also allows for a pig's passage in cleaning pipe procedures, unlike butterfly valves. However, gate valves are slower than quarter-turn valves and should only be used in the fully open or closed position, not to regulate the flow. Automated gate valves exist with either an electric or pneumatic actuator, but a manual gate valve is cost-effective since gate valves are typically used infrequently. Gate valves are also commonly referred to as sluice gate valves.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Where are Gate Valves Used?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nGate valves are often used when minimum pressure loss and a free bore are needed. When fully open, a typical gate valve has no obstruction in the flow path resulting in a very low-pressure loss, and this design makes it possible to use a pipe-cleaning pig. A gate valve is a multiturn valve meaning that the operation of the valve is done by means of a threaded stem. As the valve has to turn multiple times to go from the open to the closed position, the slow operation also prevents water hammer effects.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Advantages of Gate Valves<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>The gate valve is very simple in design, relatively cheap, and easy to maintain.<\/li>\r\n \t<li>There is almost no pressure drop across the valve when the valve is in the fully open position.<\/li>\r\n \t<li>Replacement of the gate valve disc is usually not a difficult task.<\/li>\r\n \t<li>Replacement of the seat rings is usually not a difficult task.<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Disadvantages of Gate Valves<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Gate valves are not well suited to throttling (any valve position between fully open and fully closed) as this creates turbulent flow and frictional losses. A valve left in the almost closed position will cause the flowing medium to flow at a very high velocity across the valve\u2019s seating surfaces, this can lead to damage to the surfaces (\u2018wire-drawing) and passing\/leaking of the valve.<\/li>\r\n \t<li>Gate valves create turbulent flow when throttled and experience excessive vibration as a result. This situation should be avoided to prevent damage from occurring to the valve packing and other internal parts.<\/li>\r\n \t<li>Compared to a globe valve, a gate valve\u2019s seating surfaces are more difficult to refurbish (if seat rings are not used)<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->","parent":0,"count":8,"filter":"raw"},{"term_id":1884,"name":"Gate Valve Wikipedia","slug":"gate-valve-wikipedia","term_group":0,"term_taxonomy_id":1884,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_d2f005-e4\"} \/-->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET GATE VALVE WIKIPEDIA INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-construction-of-gate-valves\">Construction of Gate Valves<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nCommon gate valves are actuated by a threaded stem that connects the actuator (e.g. handwheel or motor) to the gate. They are characterized as having either a rising or a non-rising stem, depending on which end of the stem is threaded. Rising stems are fixed to the gate and rise and lower together as the valve is operated, providing a visual indication of valve position. The actuator is attached to a nut that is rotated around the threaded stem to move it. Non rising stem valves are fixed to, and rotate with, the actuator, and are threaded into the gate. They may have a pointer threaded onto the stem to indicate valve position since the gate's motion is concealed inside the valve. Non rising stems are used where vertical space is limited.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nGate valves can be actuated manually (handwheel) or electrically using a high torque motor.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThe sliding gate (disc) can be wedge-shaped (tapered) or parallel-shaped. Wedge shape designs include solid, flexible, and split wedge designs.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nSeat rings are used to make the replacement of a worn\/leaking seat easier. Seat rings have a screw thread on the reverse side which can be screwed into the main valve body, the flat surface on the opposite side is the seating surface area that presses against the disc. If seat rings are not used, it is possible to machine a flat seat on the main valve body itself, unfortunately, this makes replacing the seat impossible and the seat can only be machined a few times before the entire valve must be replaced.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nGate valve bonnets are often constructed of cast iron. Cast iron is brittle and this makes the bonnet prone to cracking. Special care should be taken when handling and maintaining valves with cast iron bonnets.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nAs the stem penetrates through the valve bonnet, it is necessary to install a sealing gland to prevent leakage from occurring through the gap between the stem and bonnet; sealing is usually achieved using the fibrous packing material.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nFlanges are installed on the suction and discharge side of the valve so that piping can be easily connected.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Gate Valve Types<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThe gate comes in various designs and technologies to produce effective sealing for differing applications.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valve\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA knife gate valve is used for thick fluids and dry bulk solids. The gate is only one piece of metal, which is typically pointed like a knife. These valves are self-cleaning as they pass the seat rings every time they open and close.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Wedge Gate Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA wedge gate valve has a gate in the shape of a wedge that sits on two inclined seats. In addition to the primary force created by fluid pressure, a high wedging force on the seats created by the stem tightening assists with the sealing. The wedge-shaped gate does not stick to the seat in case of high fluid differential pressure and has an increased service life due to less \"rubbing\" on the seats. However, wedge-shaped gate valves have an additional compression load on the seats that may result in thermal binding and restricted valve opening due to expansion.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Parallel Slide Gate Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA parallel slide gate valve has a flat gate and seats parallel to it. Parallel slide gate valves use line pressure and positioning to make a tight seal. Flat gates consist of two pieces and have a spring in the middle. The spring pushes the pieces towards the seats for enhanced sealing. Due to their inherent design, parallel gate valves have a safety advantage in higher-temperature applications. Furthermore, since there is no wedging action in parallel gates, closing torques are comparatively smaller, resulting in smaller, less expensive actuators or less manual effort. Due to their sliding into position, parallel gates keep dirt away from the seating surfaces.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Slab Gate Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nSlab gates, also called through-conduit gate valves, are one-unit gates that include a bore-size hole. The bore is in line with the two-seat rings in the open state. This alignment creates a smooth flow with minimal turbulence. This unique design allows for minimal pressure loss in the system and is perfect for the transportation of crude oil and natural gas liquids (NGLs). The valve seats remain clean. However, the disc cavity can capture foreign material. Therefore, the cavity typically has a built-in plug for maintenance purposes of draining the accumulated foreign material.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Parallel Expanding Gate Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nExpanding gate valves have two slab gates matched together that provide sealing through the mechanical expansion of the gate, as seen in Figure 5. When lifted, both of the slab gate's cavities allow the media to flow. The upward force on one slab and the stoppage of the second slab, by a step in the valve body, allows for outward mechanical expansion for a proper seal. When closed, the slab gates block the media flow, and the downward force (stem) on one slab and upward force (step in valve body) allows for outward mechanical expansion for a proper seal.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThese valves provide an effective seal simultaneously for both upstream and downstream seats. This seal makes them ideal for applications like isolation valves in power plants, block valves in process systems, and high-temperature valves in refineries.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Metal seated vs Resilient Seated Gate Valves<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBefore the resilient seated gate valve was introduced to the market, gate valves with a metal seated wedge were widely used. The conical wedge design and angular sealing devices of a metal seated wedge require a depression in the valve bottom to ensure a tight closure. Herewith, sand and pebbles are embedded in the bore. The pipe system will never be completely free from impurities regardless of how thoroughly the pipe is flushed upon installation or repair. Thus, any metal wedge will eventually lose its ability to be drop-tight.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA resilient seated gate valve has a plain valve bottom allowing free passage for sand and pebbles in the valve. If impurities pass as the valve closes, the rubber surface will close around the impurities while the valve is closed. A high-quality rubber compound absorbs the impurities as the valve closes, and the impurities will be flushed away when the valve is opened again. The rubber surface will regain its original shape by securing a drop-tight sealing.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThe vast majority of gate valves are resilient seated, however, metal seated gate valves are still requested in some markets, so they are still part of our range for water supply and wastewater treatment.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":8,"filter":"raw"},{"term_id":3102,"name":"Gate Valves Importers","slug":"gate-valves-importers","term_group":0,"term_taxonomy_id":3102,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_d13fc8-53\"} \/-->\r\n\r\n<!-- wp:heading -->\r\n<h2>Gate Valve Manufacturer<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nZECO Valve is one of the best industrial gate valve manufacturers &amp; suppliers in China since 1991. As a China-based gate valve factory with over 31 years of API certification, we offer a wide range of gate valves in various materials like cast steel, stainless steel, forged steel, etc. Our company can offer customized valves service according to your requirement too. Welcome to contact us for more information or request a full product category.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-global-gate-valve-manufacturers-suppliers-2020\">Global Gate Valve Manufacturers &amp; Suppliers 2020<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Integrated Equipment, Inc<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nIntegrated Equipment is a Houston-based company that deals with drilling and production equipment for oil and gas across the globe. The company also builds custom products for its client base\u2026.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>American Production Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nHouston-based American Production Valve is a distributor of industrial valves. The company aims at providing reliable delivery of high-performing valves to the suppliers of various industries\u2026\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Valveworks USA<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nValveworks USA is a privately-held Louisiana, USA-based company founded by Rick Roberts in 1993. Having over 25 years of experience in the oil and gas industry, Valveworks has proven itself to be the\u2026\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>ZECO Valve<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nZECO Valve Group was founded in 1991 with a focus on manufacturing API 6D industrial valves and water valves, including wedge gate valves, through conduit gate valves, globe valves, floating ball valves\u2026\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"https:\/\/zecovalve.com\/contact\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GATE VALVES IMPORTERS<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2>All You Need To Know About Gate Valves<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nGate valves have a shut on\/off mechanism. There is an internal gate device that goes up, allowing media flow, and goes down to close the valve. One distinguishing feature of the gate valve is its straight passageway that reduces pressure loss and allows easy cleaning. There is also less leakage as media flow is slower.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThis article discusses what makes the gate valve the right valve for certain applications. We\u2019ll guide you through the components, the various types, the pros, and cons, as well as the things you should consider when buying it.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":5,"filter":"raw"},{"term_id":2001,"name":"Knife Gate Valve","slug":"knife-gate-valve","term_group":0,"term_taxonomy_id":2001,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_853ad1-30\"} \/-->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-is-a-knife-gate-valve\">What is a Knife Gate Valve?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valves are engineered specifically for on-off and isolation operations in systems with a high dissolved solid particle. Knife gate valves are extremely useful when dealing with slurry, abrasive, corrosive, and viscous media. The valves have a low-pressure drop in the fully open position, are simple to operate, light in weight, and cost-effective.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valves are intended to work in the harshest conditions, with a sharpened blade to cut through heavy liquids.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThey are extremely helpful in wastewater applications where corrosion is a major concern. In addition to the valve design that is optimized for slurry media, having a knife gate valve composed of acid-proof stainless steel is advantageous because it is less vulnerable to corrosion damage and therefore requires less frequent maintenance or even replacements.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valves should always be used for applications that require a fully open or completely closed position and should not be used to regulate flow unless specifically designed for it. When fluid is pushed against a partly closed gate, a vibration occurs, gradually eroding the disc and seat. Furthermore, the knife gate valves are intended to open and close slowly to protect against the effects of the water hammer.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET KNIFE GATE VALVE PRICE<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Specifications of Knife Gate Valve<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, SS316, SS304<\/li>\r\n \t<li>Size: 2\u2033 to 80\u2033<\/li>\r\n \t<li>Class: 150 to 300<\/li>\r\n \t<li>Nominal Pressure: PN6 to PN40<\/li>\r\n \t<li>Operation: Handwheel, Electric and Pneumatic Actuated, Gear operated<\/li>\r\n \t<li>Ends: Wafer, Lug, Flanged<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Types of Knife Gate Valve<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Uni-directional Knife Gate Valve<\/li>\r\n \t<li>Bi-directional Knife Gate Valve<\/li>\r\n \t<li>Slurry Knife Gate Valve<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Where is a Knife Gate Valve used?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valves are commonly used in mining, power plants, and the paper, chemical, and food industries. They have the advantage of being very compact due to the linear movement of the shut-off damper (plate that blocks the flow of fluid in the closed position). The knife gate valve is mainly a shut-off valve, although it can be used as a control valve when the shutter is placed in the partially open position.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nKnife gate valves can be used for fluids loaded with solid particles such as wastewater or sludge. As a general rule, the knife gate valve is designed to be sealed on the upstream side of the circuit (on the fluid inlet side), but some valves are sealed on both sides, allowing them to be used regardless of the direction of fluid flow. In the open position, the head loss is very low because the valve does not cause a change in the fluid direction.\r\nThe closing and opening time can be very long, however, and you should consider regular maintenance to correct wear problems between the shutter and sealing elements.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Features of Knife Gate Valve<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Reliability of operation<\/li>\r\n \t<li>The cast body of the valve is dust-tight assuring a clean operation<\/li>\r\n \t<li>Knife action to cut through a standing column of material<\/li>\r\n \t<li>Short opening and closing time<\/li>\r\n \t<li>Maintenance is easy with replaceable packing<\/li>\r\n \t<li>Modular design permitting upgrades to pack and operators<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>World's Largest Gate Valve<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nTexas, the second largest state in the USA both in the area and population faces enormous demand for drinking water. Within Texas lies America's largest inland metropolitan area, Dallas \u2013 Fort Worth Metroplex (DFW) province which is the economic and cultural hub of North &amp; Central Texas.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThe water in DFW is both sourced and managed by two major Texas water authorities, Tarrant Regional Water District (TRWD) &amp; Dallas Water Utilities (DWU). With the rapidly growing population in this area, it is expected that more than 13 million residents will need water by 2060 which is more than double the population served by the authorities today. As a result, they have partnered to execute the $2B Integrated Pipeline Project (IPL) which will enable them to increase the water supply by 350 million gallons per day (1.59 billion liters per day) meeting the ever-increasing demand in the long term.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Knife Valve Factory<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nWe specialize in custom knife gate valves from 2\" to 96\u201d and above, utilizing carbon steel to stainless steel and other weldable alloys. Our staff has many years of combined experience in building knife gate valves in particular.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":7,"filter":"raw"},{"term_id":3482,"name":"large gate valve","slug":"large-gate-valve","term_group":0,"term_taxonomy_id":3482,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3483,"name":"large gate valve factory","slug":"large-gate-valve-factory","term_group":0,"term_taxonomy_id":3483,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2407,"name":"resilient gate valve","slug":"resilient-gate-valve","term_group":0,"term_taxonomy_id":2407,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":2535,"name":"Resilient Seated Gate Valve","slug":"resilient-seated-gate-valve","term_group":0,"term_taxonomy_id":2535,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":1883,"name":"Valve Wikipedia","slug":"valve-wikipedia","term_group":0,"term_taxonomy_id":1883,"taxonomy":"post_tag","description":"<!-- wp:generateblocks\/button-container {\"uniqueId\":\"f8260ba6\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"e4f70767\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-e4f70767 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET VALVE WIKIPEDIA<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_d5c49d-10\"} \/-->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-valve-wikipedia\"><a href=\"https:\/\/zecovalve.com\"><strong>Valve Wikipedia<\/strong><\/a><\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA valve is a device or natural object that regulates, directs, or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:columns -->\r\n<div class=\"wp-block-columns\">\r\n\r\n<!-- wp:column -->\r\n<div class=\"wp-block-column\">\r\n\r\n<!-- wp:image {\"id\":16646,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-16646\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/carbon-steel-ball-valve-3.jpg\" alt=\"\" \/><\/figure>\r\n<!-- \/wp:image -->\r\n\r\n<\/div>\r\n<!-- \/wp:column -->\r\n\r\n<!-- wp:column -->\r\n<div class=\"wp-block-column\">\r\n\r\n<!-- wp:image {\"id\":16050,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-16050\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/gear-operated-gate-valve-2.jpg\" alt=\"\" \/><\/figure>\r\n<!-- \/wp:image -->\r\n\r\n<\/div>\r\n<!-- \/wp:column -->\r\n\r\n<!-- wp:column -->\r\n<div class=\"wp-block-column\">\r\n\r\n<!-- wp:image {\"id\":27344,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-27344\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/12\/Butterfly-Valve-12in-150LB-C95800.jpg\" alt=\"\" \/><\/figure>\r\n<!-- \/wp:image -->\r\n\r\n<\/div>\r\n<!-- \/wp:column -->\r\n\r\n<\/div>\r\n<!-- \/wp:columns -->\r\n\r\n<!-- wp:heading -->\r\n<h2>What is the Function of Valve?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>Ball valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>The ball valve is a common valve type, which is improved from the plug valve and replaces the plunger with a ball. The ball is provided with a through-the-hole, and the rotation of the ball can control the cooperation between the through-the-hole and the flow channel to adjust the opening and closing of the valve. The ball valve is used to cut off, distribute and change the flow direction of the medium in the pipeline. It only needs to be rotated 90 degrees and a small torque can be closed tightly. The valve seat can be made of suitable material according to the working conditions. It is widely used because of its good sealing performance, simple structure, and easy operation and maintenance.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Globe valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>It is called because its shape resembles a ball. It opens or closes the flow channel with the cooperation of the valve plate and the valve seat. It is often used for cutting off and throttling. The flow channel in the valve body is S-shaped, when the fluid passes through, the flow direction will be changed, which will increase the resistance and reduce the fluid pressure.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Gate valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>The valve stem is used to drive the gate to move in a straight line, and the gate is lifted to open or close the flow channel. When the gate is half-opened, the fluid impacting the gate will easily cause the valve seat to vibrate and be damaged, so it is not suitable for throttling use. It is only suitable for fully open or fully closed occasions.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Check valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>A check valve is also called a one-way valve. It is a valve that automatically opens and closes according to the pressure difference between the front and rear of the valve disc, allowing only a one-way flow of fluid. Under the action of fluid pressure in one direction, the valve flap opens to make the flow channel unblocked. Conversely, when the fluid pressure in the other direction acts, the valve flap is closed to prevent backflow.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Butterfly valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>The butterfly valve can adjust the opening and closing and flow rate by controlling the rotation angle of the valve plate. Butterfly valves can be divided into elastic seals and metal direct seals. The elastic seals use rubber rings to prevent leakage and have good low-pressure sealing, but the rubber rings have temperature and pressure limitations. Metal direct sealing is direct contact between metal surfaces and has a wide operating temperature range. Butterfly valves are suitable for installation on large-diameter pipes.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Plug valve:<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>The plug valve is mainly composed of a valve body and a plug, and the faucet is a kind of plug valve.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list --><\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>How is the Valve Produced?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nValves can be produced in any desired diameter and from various materials. Valves can control all fluids, from gases to high-impact chemicals, steam, toxic gases, and radioactive materials. They can operate from very low temperatures to the highest temperatures, from vacuum pressures to hundreds of bar high-pressure conditions. The valve varies according to pipe diameters, system structure, and system pressure.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":7,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":3,"label":"gate valve"},{"value":1885,"label":"Gate Valve Wiki"},{"value":1884,"label":"Gate Valve Wikipedia"},{"value":3102,"label":"Gate Valves Importers"},{"value":2001,"label":"Knife Gate Valve"},{"value":3482,"label":"large gate valve"},{"value":3483,"label":"large gate valve factory"},{"value":2407,"label":"resilient gate valve"},{"value":2535,"label":"Resilient Seated Gate Valve"},{"value":1883,"label":"Valve Wikipedia"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Large Gate Valve - Gate Valve Manufacturer | ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/tr\/large-diameter-gate-valvedn1200-export-to-hong-kong-china-butterfly-valve-manufacturers-hong-kong-valve-zeco-valve-api-609-butterfly-valve-manufacturer.html\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Large Gate Valve - Gate Valve Manufacturer | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Large Pipelines have their unique challenges. 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