API Forged Check Valve
Technical Standard:
Design and Manufacturer: BS5352
Socket End Connection confirmed to: ANSI B16.11
Screw ends confirmed to: B1.20.1
Inspection and Test: API 598
Design Description:
Structure: BB, Bolted Bonnet, OS&Y
RISING STEM
Material: A105, A350-LF2 ASTM A182-F11, F22, F5, F9/ASTM A182-F304/F304L/F316/F316L
SIZE: 1/2"-2"
Working Pressure: 800LB/1500LB
Wenzhou Dongchang International Trade Co., located in wezhou city. We have two large manufactories one is zhejiang dongnan pipe made Co., Ltd, the others is zhejiang zhengnan steel made Co., Ltd. Which have established since1992.
It mainly maunfacture and export stainless steel seamless pipe. We have owned following certificate: ISO9001: 2008, Quality-Assurance System etc. We promise to give you Trust, Satisfaction and Action. It will right that you choose. Believe us also your choice. You will find we suit you.
