Assistant valve enterprise to win the world




通径:DN15~DN50 设计标准:HG/T 21637
The filter design standard is according to the requirements of HG/T21637 standard: the structure length is the enterprise standard, the flange standard: HG/T20592 standard, the wall thickness standard: GB/T12224: the pressure test standard: GB/T26480 standard; The nominal diameter contains DN15-DN50, and the nominal pressure contains 1.6MPa.
Add:No.16 xingyu road, airport area wenzhou city,zhejiang, china.
Tel:+86-577-8800 9888
Email:xtvalve@xintaivalves.com