China manufacturer and supplier of Gate valve, Globe valve, Check valve, Ball valve, Butterfly valve, Forged valve, Cast iron valve, Cast steel valve, Stainless steel valve in accordance with the standards of GB, JIS, ANSI, DIN, BS, NF , ROCT, KS and casting products.
MAIN PARTS AND MATERIALS
1 Part Name Materials
2 Valve body ASTM A216 WCB
3 Ball,Stem 2Cr13,F6a
APPLICATION
Face to face:ASME B16.10
Flange:ASME B16.5
TEST
Nominal pressure (MPa) 150Lb(2.0)
Strength Testing (MPa) 2.94
Enclose Testing (MPa) 2.16
API gateValve