ZIGONG WEITE VALVE MFG CO., LTD
Take quality as life, market as the core,innovation as the foundation
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Customized Forged Mounted Trunnion Ball Valve Export Overseas
Design and Manufacturing Specification
| Design Specification | API 6D,ASME16.34 ,BS5351,ISO17292,DIN |
| Butt Welding | ANSI B16.25,ASME B 31.8,ASME B31.4 |
| Actuator Connection | ISO 5211 |
| Inspection & Testing | API 6D , API 598 |
| Gasket | ASME B 16.20 |
| Bolt & Nut | A193-B7,A194-2H / A193-B7M,A194-8M |
Forged Mounted Trunnion Ball Valve Characteristics
| Draining | Fire Safe | Safe Release | Reliable Seal |
| Special Seat | Cleaning Pipe | Emergency Seal | Extend Stem |
| Reliable Operation | Bonnet Combined | Double Block & Bleed | Various Operation |
| Various End Connections | Diversity of | Bearing Pipe | Bearing Pipe |
| Various Kinds of Control Systems | Working Gas,Oil,Steam | Medium:Water,etc. | Working Temperatyure Range:-45℃ to 150℃ |
Company Profile
Our R&D team consists of experienced superior valve experts and engineers that can according to customers’
requirement for OEM and ODM.Most important that we strictly enforces the quality control of ISO9001 ,API6D,
ASME, B16.34, API608, BS5351, ISO17292, DIN etc.
Factory Equipment