Product Description   Brass Spring check valve                    

Brass Spring Check Valve Technical Standard:
Nominal Pressure:	1.6MPa
Working Medium:	Water, Non-causticity liquid & Saturated Steam(≤0.6Mpa)
Working Temperature:	-20°c≤t≤100°c
Parallel Pipe Thread:	ISO228/1, BSP, NPT, etc
Material Brand No:	CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR,as per request
Size:	1/2", 3/4", 1",1 1/4", 1 1/2",  2", 2-1/2", 3", 4"
C=5/9(F-32)  F=9/5C+2          CEL(°c)    FAH(°F)

     

Who We Are
As The Chinese Largest Copper Processing Manufacture, the Expert on Brass Valves and Copper Fittings, with over 18 years' experience on Drainage & Gas System, HVAC and Urban Heating.
What We Do
6-Steps Strict QC Managemnt.	Material Produced By Ourselves.
Monitoring Forging to Packing/Shipping.	100% Leakage/Sealing Test/Inspection.
100 Projects for Annual R&D or Innovation.	Leading Facilities & Experienced R&D Team.
Keep sensetive in market demand and trend.	Superior Quality & Service With Competitive Price.

       

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