full welded ball valve Fully Welded Body Ball Valve

Fully Welded Body Ball Valve

Ball valves featuring with fully forged welded body ideal for application of Gas transmission & storage. The fully welded body design has no bolted bonnet or body joints that can ensure no potential body joint leak for environmental concern. Also forged steel body assures uniform fine grain...

Ball valves featuring with fully forged welded body ideal for application of Gas transmission & storage. The fully welded body design has no bolted bonnet or body joints that can ensure no potential body joint leak for environmental concern. Also forged steel body assures uniform fine grain structure and toughness free from inevitable cast valves defects such as porosity, gas hole.

Features.
Full port or Reduce port
Gland Flange Design
Hard Facing Seat and Ball
Metal Seated Design
Emergency sealant injection
Cavity pressure self relief
Blowout-proof stem
Anti-static device
Double-block and bleed function

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China Fagong Valve Co.,Ltd