Purchase Qty. Reference FOB Price
1-49 Pieces US$17.00
50-199 Pieces US$14.00
200-399 Pieces US$12.00
400+ Pieces US$11.00
Product Description
4 Inch Cast Carbon Steel Low Noise Lift Spring Check Valve Price List Energy-saving silencing check valve is suitable for water supply and drainage pipes. This valve disc is guided by the central axis at both ends of the inlet and outlet. It can be opened and closes flexibly. It can be installed ...