Design and Manufacturing: GB/T 14388, GB/T 26121

Face-to-Face Dimensions: GB/T 12221

Connection Types: GB/T 9113, HG/T 20592-20605, GB/T 9112-9124, GB/T 7306, GB/T 12459

Inspection and Testing: GB/T 13927

Nominal Diameter: 1/2″ ~ 24″

Pressure-Temperature Ratings: GB/T 12224

Actuation: Manual, Auxiliary Actuated, Non-Actuated

Pressure Ratings: PN1.6MPa ~ PN16.0MPa, Class150 ~ Class1500

Materials: A105, F304, F304L, F316L, F316H, F51, F53, WCB, CF8, CF3, CF8M, CF3M, etc.

Applications: Petroleum, chemical industry, electric power, water treatment, pharmaceutical industry, etc.

Customized solutions can be provided according to customers’ actual working conditions. For export models, please contact us for negotiation. All specifications are available for production.