Purchase Qty. Reference FOB Price
50-99 Pieces US$100.00
100-199 Pieces US$200.00
200+ Pieces US$300.00
Product Description
Product Description forede Ductile Iron Bottom Valve is a low-pressure flat valve. Its role is to ensure that the liquid flows unidirectionally in the suction pipe to make the pump work normally. When the pump stops working for a short period of time, the liquid cannot be returned to the water ...