PN16 vs ASME Class 150
PN16 versus ASME Class 150 flange drilling and pressure equivalence for valve selection. Buyer notes from Supreme Valves India.
Quick answer
Not always. Bolt circle and pressure-temperature ratings differ. Confirm the project flange standard on the RFQ.
RFQ tips
- State size, MOC, class/PN, and ends on every line.
- Call out gear operator, bypass, and listing needs early.
- Send the full BOQ for a techno-commercial offer.