Min. Order Reference FOB Price
100 Pieces US$6.50-32.00 / Set
Product Description
PVC Manual Butterfly Valve Size: DN50mm to DN200mm(2"~8") Polyvinyl chloride(PVC) is polymerized of monomer vinyl chloride (VCM).It is used for construction, sewerage and other pipe applications because of its biological and chemical resistance and workability. It's more effective than traditional ...