Min. Order Reference FOB Price
2 Pieces US$90.00-100.00 / Piece
Product Description
Ball valve and gate valve are the same type of valve,the difference is that iis cosing part is a sphere,and the sphere rotates around the center line of the valve body to achieve opening and dbsing.Ball valves are mainly used to cut cff, distibute and change the fiow direction of the medium in the ...