ASTM A105 forged flanges are made of A105 material through forging process. Flange is an important component used to connect pipes, valves, pumps and other equipment in the pipeline system.

ASME B16.5 blind flange dimensions are covered in ASME B16.5 – which covers Pipe Flanges and Flanged Fittings for size NPS 1/2” to 24” .This article introduces the sizes of blind flanges in 150#, 300#, 400#,600#, 900#, 1500#, 2500#.

ASTM A403 Material is a standard developed by the American Society for Testing and Materials (ASTM), mainly for forged austenitic stainless steel pipe fittings. This standard specifies in detail the requirements for the manufacturing, size, tolerance, material quality, etc. of pipe fittings, and plays an important role in regulating the production, inspection and use of stainless steel pipe fittings.

The carbon content of UNS S32750 duplex stainless steel pipe shall not exceed 0.03%, manganese shall not exceed 1.20%, nickel shall be between 6.0% and 8.0%, chromium shall be between 24.00% and 26.00%, molybdenum shall be between 3.00% and 5.00%, and nitrogen shall be between 0.24% and 0.32%.Materials equivalent to UNS S32750 include ASTM A790 UNS S32750, Super Duplex 2507, and 1.4410.

SMO 254 stainless steel pipe is a high-performance stainless steel material.It has unique chemical composition and excellent performance, maintaining excellent stability and durability.SMO 254 stainless steel material can be processed through various methods to produce steel pipes, fittings, flanges. The corresponding American and European stainless steel pipe grades for SMO 254 are UNS S31254/EN 1.4547/6Mo.

The EN10216 standard mainly includes materials such as P195, P235, P265, P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, etc. The size range of EN10216 carbon steel seamless pipe according to different standards and application requirements. Its outer diameter can range from 10.2mm to 711mm, the wall thickness can range from 1.6mm to 100mm.