{"id":6133,"date":"2022-01-27T22:21:10","date_gmt":"2022-01-27T21:21:10","guid":{"rendered":"https:\/\/fortek.marcoperez.consulting\/?post_type=product&p=6133"},"modified":"2022-05-02T11:41:40","modified_gmt":"2022-05-02T09:41:40","slug":"double-eccentric-butterfly-valves","status":"publish","type":"product","link":"https:\/\/fortek.marcoperez.consulting\/en\/prodotto\/double-eccentric-butterfly-valves\/","title":{"rendered":"Double eccentric butterfly valves"},"content":{"rendered":"

The <\/span>double eccentric butterfly valves <\/b>are intended for chemical and general industrial applications.<\/span>
\n<\/span>
\n<\/span>Thanks to the <\/span>double eccentricity principle<\/b>, the seat wear is minimized, and this is why these valves have a long life.<\/span>
\n<\/span>
\n<\/span>The <\/span>double eccentric butterfly valves<\/b> ensure a valid bi-directional sealing and are available free of silicone or lubricating substances for applications such as oxygen services or paint systems.<\/span>
\n<\/span>
\n<\/span>The <\/span>double eccentric butterfly valves <\/b>are provided with two groups of cup springs that ensure high sealing along the valve pins even at high temperatures.<\/span><\/p>\n

\n

TECHNICAL SPECIFICATIONS<\/b>
\n<\/span>
\n<\/b>Body materials available<\/b>
\n<\/span>– Carbon Steel with standard epoxy coating RAL 9005 (ASTM A216-WCB)<\/span>
\n<\/span>– AISI 316 stainless steel (ASTM A351 CF8M)<\/span>
\n<\/span>– Duplex (ASTM A890 Gr. 4A)<\/span>
\n<\/span>– SuperDuplex (ASTM A890 Gr. 5A)<\/span>
\n<\/span>
\n<\/span>Disc materials available <\/b>
\n<\/span>– AISI 316 stainless steel (ASTM A351 CF8M)<\/span>
\n<\/span>– Duplex (ASTM A890 Gr. 4A)<\/span>
\n<\/span>– SuperDuplex (ASTM A890 Gr. 5A)<\/span>
\n<\/span>
\n<\/span>Body seals materials available and operating temperatures<\/b>
\n<\/span>– Polytetrafluoroethylene (PTFE) (-60 \u00b0C \/ + 200 \u00b0C)<\/span>
\n<\/span>– RTFE (reinforced PTFE) (-60 \u00b0C \/ + 230 \u00b0C)<\/span>
\n<\/span>– Metal (-60 \u00b0C \/ + 450 \u00b0C)<\/span>
\n<\/span>
\n<\/span>Diameters available<\/b>
\n<\/span>DN 20 – DN 25 – DN 40 – DN 50 – DN 65 – DN 80 – DN 100 – DN 125 – DN 150 – DN 200 – DN 250 – DN 300 – DN 350 – DN 400 – DN 500 – DN 600 – DN 700 – DN 800 – DN 1000<\/span>
\n<\/span>
\n<\/span>Connections available<\/strong>
\n<\/span>– Wafer<\/span>
\n<\/span>– Lug<\/span><\/p>\n

– Double Flanged<\/span>
\n<\/span>– PN 6 – PN 10 – PN 16 – PN 25<\/span>
\n<\/span>– ANSI 150 – ANSI 300<\/span><\/p>\n

Drive types<\/strong> <\/span>
\n<\/span>– Manual – Handwheel<\/span>
\n<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

The double eccentric butterfly valves are intended for chemical and general industrial applications. Thanks to the double eccentricity principle, the seat wear is minimized, and this is why these valves have a long life. The double eccentric butterfly valves ensure a valid bi-directional sealing and are available free of silicone or lubricating substances for applications […]<\/p>\n","protected":false},"featured_media":6164,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_cat":[633],"product_tag":[741],"_links":{"self":[{"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/product\/6133"}],"collection":[{"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/comments?post=6133"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/media\/6164"}],"wp:attachment":[{"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/media?parent=6133"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/product_cat?post=6133"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/fortek.marcoperez.consulting\/en\/wp-json\/wp\/v2\/product_tag?post=6133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}