Purchase Qty. Reference FOB Price
10-19 Pieces US$6.50
20-29 Pieces US$6.00
30+ Pieces US$5.50
Product Description
Product Name: Stainless Steel Check Valve What is Check Valve: A check valve,clack valve, non-return valve or one-way valve is a valve that normally allows fluid(liquid or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the ...