1. Standard: ( forged flange) ANSI, JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820 2. Type: Plate, Slip-on, Welding Neck.Thread, Socket weld, Blind 3. Size: 1/ 2-78 inch ( DN15....
Jinan Shuangke Forging Machinery Co., Ltd. has an excellent design team and a highly efficient management team. We have strict internal management systems and highly talented technicians who have....