Purchase Qty. Reference FOB Price
1-49 Pieces US$60.00
50-99 Pieces US$58.00
100-499 Pieces US$55.00
500+ Pieces US$50.00
Product Description
Products Description https://bodavalve.en.made-in-china.com Check valve refers to a type of valve with a circular valve disc as the opening and closing part, which acts by its own weight and medium pressure to block medium backflow. It belongs to the category of automatic valves, also ...