{"product_id":"ductile-iron-ball-valve-flanged-pn16-en331-gas-approved-13176-p-asp","title":"Ductile Iron Ball Valve  Flanged PN16  EN331 Gas Approved","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2 data-end=\"1511\" data-start=\"1426\"\u003eDuctile Iron Ball Valve  Flanged PN16  EN331 GasApproved  Brass Ball \u0026amp; Stem\u003c\/h2\u003e\u003cp data-end=\"1863\" data-start=\"1512\"\u003eDesigned for flanged gas systems, this ductile iron ball valve features a PN16 flanged end rating and full EN331 certification for gas service. The body of ductile iron offers superior mechanical strength and impact resistance compared to cast iron, while the brass ball and stem reduce costs without compromising reliability.\u003cbr data-end=\"1842\" data-start=\"1839\"\u003e \u003c\/p\u003e\u003cp data-end=\"1863\" data-start=\"1512\"\u003e\u003cstrong data-end=\"1861\" data-start=\"1842\"\u003eTechnical Data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-end=\"2728\" data-start=\"1864\"\u003e\n\u003cli data-end=\"1918\" data-start=\"1864\"\u003eBody material: Ductile iron (ENGJS specification)\u003c\/li\u003e\n\u003cli data-end=\"1959\" data-start=\"1919\"\u003eInternals: Brass ball and brass stem\u003c\/li\u003e\n\u003cli data-end=\"1959\" data-start=\"1919\"\u003ePressure Rating: PN16\u003c\/li\u003e\n\u003cli data-end=\"2011\" data-start=\"1960\"\u003eEnd connections: Flanged PN16 (~16 bar nominal)\u003c\/li\u003e\n\u003cli data-end=\"2068\" data-start=\"2012\"\u003eCertification: EN331 approved for gas installations\u003c\/li\u003e\n\u003cli data-end=\"2141\" data-start=\"2069\"\u003eFlow path: Fullbore ball design for minimal loss and efficient flow\u003c\/li\u003e\n\u003cli data-end=\"2253\" data-start=\"2142\"\u003eTemperature range: Typically 20°C to +60°C for gas service\u003c\/li\u003e\n\u003cli data-end=\"2365\" data-start=\"2254\"\u003eSeal \u0026amp; seat materials: Elastomeric seats (NBR), PTFE Seal\u003cbr data-end=\"2350\" data-start=\"2347\"\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-end=\"2365\" data-start=\"2256\"\u003e\u003cstrong data-end=\"2363\" data-start=\"2350\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-end=\"2728\" data-start=\"1864\"\u003e\n\u003cli data-end=\"2448\" data-start=\"2366\"\u003eDuctile iron body provides high strength and durability in rugged environments\u003c\/li\u003e\n\u003cli data-end=\"2520\" data-start=\"2449\"\u003eFlanged connection simplifies integration into bolted pipe networks\u003c\/li\u003e\n\u003cli data-end=\"2728\" data-start=\"2521\"\u003eEN331 gas certification ensures regulatory compliance for gas supply installations\u003cbr data-end=\"2609\" data-start=\"2606\"\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-end=\"2728\" data-start=\"2523\"\u003e\u003cstrong data-end=\"2626\" data-start=\"2609\"\u003eApplications:\u003c\/strong\u003e Large gas supply mains, commercial gas plant installations, lowpressure energy distribution systems.\u003c\/p\u003e","brand":"Polix","offers":[{"title":"1\"","offer_id":53963812274518,"sku":"V555506","price":148.73,"currency_code":"GBP","in_stock":true},{"title":"11\/4\"","offer_id":53963812307286,"sku":"V555507","price":179.1,"currency_code":"GBP","in_stock":true},{"title":"11\/2\"","offer_id":53963812340054,"sku":"V555508","price":205.29,"currency_code":"GBP","in_stock":true},{"title":"2\"","offer_id":53963812372822,"sku":"V555509","price":220.99,"currency_code":"GBP","in_stock":true},{"title":"21\/2\"","offer_id":53963812405590,"sku":"V555510","price":319.45,"currency_code":"GBP","in_stock":true},{"title":"3\"","offer_id":53963812438358,"sku":"V555511","price":405.33,"currency_code":"GBP","in_stock":true},{"title":"4\"","offer_id":53963812471126,"sku":"V555512","price":539.4,"currency_code":"GBP","in_stock":true},{"title":"5\"","offer_id":53963812503894,"sku":"V555513","price":1080.89,"currency_code":"GBP","in_stock":true},{"title":"6\"","offer_id":53963812536662,"sku":"V555514","price":1463.19,"currency_code":"GBP","in_stock":true},{"title":"8\"","offer_id":53963812569430,"sku":"V555516","price":3717.14,"currency_code":"GBP","in_stock":true},{"title":"10\"","offer_id":53963812602198,"sku":"V555517","price":7379.81,"currency_code":"GBP","in_stock":true},{"title":"12\"","offer_id":53963812634966,"sku":"V555518","price":15697.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5148\/5782\/files\/ductile-iron-ball-valve-flanged-pn16-en331-gas-approved-1-13176-p.jpg?v=1779448533","url":"https:\/\/pipetech.org.uk\/products\/ductile-iron-ball-valve-flanged-pn16-en331-gas-approved-13176-p-asp","provider":"Pipetech Supplies","version":"1.0","type":"link"}