Syi China JIS Standard Pn25 Pn40 DN300 DN400 ANSI 150 Ss400 20K Blind Flange Dimensions

Forged Steel Blind Flange as per ANSI DIN EN BS JIS ISO Standard for Oil Gas PipelineDescriptionSYI can supply the Forged Steel Blind Flange according to ANSI B16.5, BS4504, ISO7005-1, EN1092-1,GOST etc. with the coating of Zinc-plated, Hot Dipped Galvanized, Painting, Oiled Lightly.SYI Flange provides a full range of forged steel pressure flanges, which are manufactured in accordance with ASTM, ANSI, API, MSS, DIN, GOST, BS, EN and other industry standards. Whenever you need special flanges i.e. high alloy, low temperature, high strength,high pressure, specialized dimensions and etc. - SYI Flange is your answer!We manufacture flanges for over 20 years. SYI specializes in supplying specialty flanges to the world's most demanding industries- Oil and Gas Exploration and Production, Oil Refining and Processing, Petrochemical, Chemical, Plumbing and HVAC.By using the most modern equipment combined with the latest technology in forging, SYI Flange illustrates its commitment and longevity in the industry. With free forging or plate cutting, we are able to manufacture flanges from sizes DN10 to DN3000.We Also Make Flanges & Forgings for Wind Power Turbines!Our trained technicians, operational managers and production staff assure only quality flanges worthy of the SYI trademark. SYI Flange is certified to the quality standard ISO 9001 : 2015. We are approved by many end-users worldwide.  Materials Flange Standard Types of Flange • Carbon steel • Alloy steel • Stainless steel • Low Temp • High Yield • Others as specified • ASTM • ISO • MSS • EN • DIN • BS • API, NACE • OEM drawing or sample • Weld Neck • Slip On • Blind • Threaded • Lap Joint • Socket Weld • Ring • OEM Type Related ProductsPacking&DeliveryCompany--------   Back To Homepage/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1