Weld Neck Flanges
ASTM A350 LF2 Weld Neck Flanges | WNRF NACE MR0175 ASME B16.5
ASTM A350 LF2 Weld Neck Flanges (WNRF) | NACE MR0175 Low Temperature Flanges ASME B16.5 ASTM A350 LF2 weld neck flanges (WNRF) are forged low-temperature carbon steel flanges designed for pressure piping systems operating in sub-zero and sour (H₂S) environments. Manufactured to ASME B16.5 and compliant with NACE MR0175 / Read more…

