1.Place of Origin:Zhejiang China (Mainland)
2.Port:Ningbo/Shanghai
3.Brand Name:GD/BY
4.Material:Stainless Steel
Stem of Ball Valve
1.Certification: ISO9001-2008;CE,API
2.Standard: ASTM, JIS, DIN, ANSI, BS
Stem of Ball ValveDescription:1.Certification: ISO 9001: 20082.Standard: ASTM, JIS, DIN, ANSI, BS2.Materials: CF8, CF8M, CF3M, 1.4301, 1.4408, 1.4404, 1