Forged Slip-on Flange Materials:Carbon Steel, Stainless Steel or Alloy Steel. Surface:FF, RF. Connection: forging. Shap:circle Product Feature 1) Forged Flange 2)Size: 1/2"-200" 3)Pressure Ratings:150-5000lbs 4)Standard:ASME, ANSI, API, DIN, BS, EN, JIS, JPI 5) Stainless steel flange: 304, 304L, 316, 316L, 316Ti, 321 Carbon steel flange: C22.8, A105, SA350 LF2, P280GH, P250GH, Q235B, Q345E Alloy steel flange: F11, F22, F51, F53, 16Mo3, TStE355 etc. 6)ISO 9001 certificate, 3.1B, JIS, ABS, BV, DNV certificates provided 7)Delivery: Within 45 days for one container 8) Packing: Wooden box, sea-worthy plywood pallets with polyethylene film or steel cases or as customers' request. Product Specification/Models 1/2"-200" Application Chemical Industry /Petroleum Industry /Power Industry/Metallurgical Industry Building Industry /Ship-building Industry Delivery Within 45 days for one container Origin Xiamen,China Inspection factory in-house self check or Third Party inspection Samples Free Other Information We manufacture all kinds of flanges, such as forged Slip-On flange, blind flanges, welded neck flange, blind flange, LWN and more as Customer requirements. If you want to purchase high quality flanges and pipe fittings, please send your enquiry to us! We will do our best to support you.