ball valve

Introduction to the cast steel floating ball valve
Driven by handle floating ball valve floating ball valve products structure, simple structure, convenient operation, use very extensive.Soft sealing seat structure low friction coefficient, the operating torque is small.Commonly used in 10.0 MP under pressure, DN15 - DN200 caliber industrial piping, in the field of petroleum, petrochemical, gas, drainage is widely used in industrial pipeline.
Drive way: hand wheel, worm gear, pneumatic, electric, hydraulic, etc.
Nominal size: 15-250 DN 1/2 ~ 10.
Nominal pressure: 1.0 MPa to 4.0 MPa

Floating ball valve standards
Design specification: API 6 d API 608 bs 608 gb/t12237
Structure length: asme b16.10 gb/t 12221
Flange connection: asme b16.5 gb/t 9113
The test and inspection: gb/t 13927 API 598 API 6 d