Duplex stainless steel F51/S31803 Sheet for Manufacturing Processing Machinery F51 stainless steel, also known as UNS S31803, is a duplex stainless steel that has the following characteristics: Two-phase ... Read More
Duplex F55 Flanged Check Valve Stainless Steel Flanged Connection Flange check valve is an automatic valve mainly used to prevent the backflow of media. Its working principle is to rely on the flow of the ... Read More