{"id":303,"date":"2021-04-09T14:15:58","date_gmt":"2021-04-09T06:15:58","guid":{"rendered":"http:\/\/8.140.161.178\/en\/?p=303"},"modified":"2021-04-09T14:15:58","modified_gmt":"2021-04-09T06:15:58","slug":"demco-butterfly-valve","status":"publish","type":"post","link":"http:\/\/ltmoilfield.com\/?p=303","title":{"rendered":"DEMCO Butterfly valve"},"content":{"rendered":"\n<p><strong>DEMCO Butterfly valve&nbsp;<\/strong>is a type of flow control device, used to regulate a fluid flowing through a section of pipe.&nbsp;<strong>The valve<\/strong>&nbsp;is similar in operation to a ball&nbsp;<strong>valve<\/strong>. A flat circular plate is positioned in the center of the pipe. The plate has a rod through it connected to a handle on the outside of the valve.<br>Rotating the handle turns the plate either parallel or perpendicular to the flow of water, shutting off the flow. It is a very robust and reliable design. However, unlike the ball valve, the plate does not rotate out of the flow of water, so that a pressure drop is induced in the flow.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"300\" src=\"http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55909e5a58763-1.jpg\" alt=\"\" class=\"wp-image-304\" srcset=\"http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55909e5a58763-1.jpg 400w, http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55909e5a58763-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"146\" src=\"http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55598bd0818e7-1.jpg\" alt=\"\" class=\"wp-image-305\" srcset=\"http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55598bd0818e7-1.jpg 700w, http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55598bd0818e7-1-600x125.jpg 600w, http:\/\/ltmoilfield.com\/wp-content\/uploads\/2021\/04\/55598bd0818e7-1-300x63.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>DEMCO Butterfly valve&nbsp;is a type of flow control device, used to regulate a fluid flowing through a section of pipe.&nbsp;The valve&nbsp;is similar in operation to a ball&nbsp;valve. A flat circular plate is positioned in the center of the pipe. The plate has a rod through it connected to a handle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":304,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-valve"],"_links":{"self":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts\/303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=303"}],"version-history":[{"count":0,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/posts\/303\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=\/wp\/v2\/media\/304"}],"wp:attachment":[{"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=303"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ltmoilfield.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}