
WCB Swing Check Valve 4" Class 600
ASTM A216 Grade WCB · DN100 (4") · ASME Class 600 · Flanged RF · BS 1868 / API 6D practice.
Swing check NRV flanged RF. Firm offer against RFQ — no public rate list on this page.
Alternate size URL: DN100 / 100 mm Class 600
| Size | 4" / DN100 |
| Class | ASME 600 |
| Body | ASTM A216 WCB |
| Ends | Flanged RF ASME B16.5 |
| Standard | BS 1868 / API 6D practice |
WCB Swing Check Valve hub · WCB hub · Class selector · Calculators
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