CLG Valve, LLC

Forged Steel Ball Valve

Forged steel ball valves are mainly divided into two types: floating ball valves and fixed ball valves. The ball of the floating ball valve is floating and can automatically open or close under the action of medium pressure; the ball of the fixed ball valve is fixed inside the valve body and cannot move freely. , external force is required to control the opening and closing of the valve.

Manufacturing Range

Body material: carbon steel, stainless steel, alloy steel

Full bore and reduced bore design

Nominal diameter:DN15-DN200   DN15-DN1400

Pressure range: 0.6MPa-42MPa

End Connection: RF,RTJ, BW, THR,SW

Working temperature: -196℃~550℃

Operation : Handle,Worm-gear,Pneumatic actuator, Electricactuator,Pneumatic-hydraulic drive,Electro-hydraulicdrive

Design Features

Through hole or shrinkage hole structure;

Fire Type Test Certification;

Anti-blowout stem;

Anti-static device;

Anti-leakage design packing and stuffing box;

All with lockable device;

ISO 5211 top flange

Design Standards

Design and Manufacture:API 6D,ASME B16.34(BS5351),API 608,MSS-SP-72

Face to Face Dimension:ASME B16.10,API 6D

Flange Connection Dimension:ASME B 16.5

BW Connection Dimension:ASME B16.25

Test and Inspection:API 598,API 6D

Fire-Safe Design:API 607/6FA

Anti-Static Design&Anti Blow-Out Stem