One-piece ball valve and flange gate valve belong to the same type of valve. The difference is that its closing part is a sphere. The sphere rotates around the center line of the valve body to open and close the valve. Ball valves are mainly used in piping to cut off, distribute and change the flow direction of media. Canton ball valve is a new type of valve widely used.

Precision casting valve body

Blow-out Proof Stem

Design of Decompression Hole for Ball Groove

Various standard threads: NPT/BSPP/BSPT/PT

Locked handle optional

Work pressure: 1000PSI/PN63

Design standard: ASME B16.34

Thread standard: ANSI B1.20.1, BS 21/2799, DIN 259/2999, ISO 228

Detection criteria: API 598