Shanghai Yuanhu Valve Co., Ltd. [China]

1. best price &high quality 2.Pressure range:150LB-600LB 3.Body:cast steel ASTM A216WCB

Materials of Main Parts

1.body/bonnet/disc:ASTM A216 WCB

2.stem:2CR13, F6a

3.Handwheel: Malleable cast iron, ductile iron, WCB

Design standard

face to face: ASME B16.10

flange: ASME B16.5

Test standard

Nominal pressure:150lb,300LB,600LB

Strength testing(MPa):2.94/7.67/15.3

Enclose testing(MPa):2.16/5.62/11.23

API cast steel gate valve