Purchase Qty. Reference FOB Price
1-29 Pieces US$46.00
30-49 Pieces US$43.00
50-99 Pieces US$40.00
100+ Pieces US$37.00
Product Description
DN80 factory price PN16 wafer check valve manufacturer double door Wafer Check Valve Meterial of main parts Gomponents name Material Valve body Cast iron .ductile iron .cast steel Valve cover Rubber Combinationcomponents Spring Stainless steel Technical data PN (MPa) Nominal ...