WCB Ball Valve 3" Class 300
ASTM A216 Grade WCB · DN80 (3") · ASME Class 300 · Flanged RF · API 608 / API 6D.
Two-piece / three-piece full bore flanged RF, lever or gear. Firm offer against size, class, ends and documentation scope — no public rate list on this page.
Technical summary
| Size | 3" / DN80 |
| Pressure class | ASME Class 300 |
| Body MOC | ASTM A216 Grade WCB |
| Ends | Flanged RF ASME B16.5 |
| Design reference | API 608 / API 6D |
| Testing | API 598 (or project equivalent) |
RFQ checklist
- Confirm 3" / DN80 and Class 300 (or alternate class)
- End connection (RF / RTJ / BW) and face-to-face preference
- Media, design pressure, design temperature
- Trim / seat (soft seat vs metal seat)
- Operation (lever, gear, actuator)
- Documents: 3.1 MTC, GA, IBR pack if applicable
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Email info@supremevalves.in · Ahmedabad
Alternate size URL: DN80 / 80 mm Class 300 page