Forged Pipe Flanges
WNRF, SORF, BLRF flanges in pressure classes 150# to 2500#.
ASME B16.11 Class 3000#, 6000#, 9000# Forged Socket Weld Equal and Reducing Tees with reinforced crotch walls for 90-degree branch connections.
Engineered with reinforced crotch thickness to safely withstand hydraulic branch stresses and pressure pulsation in severe boiler lines, petrochemical refineries, and offshore manifold skids.
Comprehensive material grading, dimension compliance, and pressure-temperature ratings.
| Standard | ASME B16.11, BS 3799, DIN 2615 |
| Grades | ASTM A105, A350 LF2, A182 F316L, F304L, F11, F22, UNS S31803 |
| Pressure Ratings | Class 3000#, 6000#, 9000# |
| Testing | Spectro PMI, Hydrostatic, Ultrasonic (UT) |
Hydrocracker units, amine treaters, and hydrocarbon transport lines.
High-salinity, high-corrosion marine topside piping and wellhead skids.
Superheated high-pressure boiler feed water and turbine steam piping.
Aggressive acid transfer lines, urea plants, and ammonia synthesis.
WNRF, SORF, BLRF flanges in pressure classes 150# to 2500#.
Reinforced crotch walls for 90-degree branch connections.
Precision CNC cut NPT and BSPT threads with heavy hex flats.