Trunnion ball valve of 2"-24" CL150-2500 casted Carbon steel, Stainless steel
How do we ensure finished product quality (FQC inspection)
1. Visual Inspection
2. Material Grade Measurement
3. Dimension Inspection
4. Roughness Detection
5. Roughness Detection
6. Leakage Test
The Cast Trunnion Mounted Ball Valve’s split body construction complies with API 6D, ASME B16.34, API 608, API 607 and other relevant ASTM specifications. With a variety of material selections available as well as ISO 5211 complaint direct mount actuator pad, the Cast Trunnion Ball Valve can be customized and automated to suit a complete range of oil and gas applications.
| Product typec | Casting trunnion ball valves | |
| Product description | 2-PC/3-PC Side-entry Trunnion Mounted Ball Valve | |
| Model | Q47F/H | |
| Size | NPS 2"～24" | |
| Seal type | Soft Seal | Metal to Metal |
| Operating temperature |
-46℃～121℃ ACC to material |
-46℃～593℃ ACC to material |
| Operating pressure | CLASS 150～CLASS 2500 | CLASS 150～CLASS 2500 |
| Material | WCB,LCB,CF8,CF8M,CF3,CF3M,CN7M .etc | |
| Standard | API 6D,API 608,BS5351,ISO 17292 | |
| Face to face | ASME B16.10 | |
| Connecting end | ASME B16.5,ASME B16.47,ASME B16.25 | |
| Test standard | API 598,API 6D,ISO 5208 | |
| Operation | manual, electric, hydraulic, pneumatic, gas over oil, electric over oil actuators | |
| Application fields | water, Oil, natural gas, CNG | |
| Function | DBB | |
| Other remark 1 | Fire proofing and antistatic design | |
| Other remark 2 | Injection system | |
| Other remark 3 | Valve stem fly out prevention structure design, to prevent accident due to fly out of valve stem caused by abnormal pressurization in the pipeline | |
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