Product Main

Specifications

TYPE: WELD NECK FLANGE/WN FLANGE/FLANGE WN/STEEL FORGED FLANGE
 
 
FACE: RF/FF/RTJ
 
SIZE:1/8”- 42”(OR AS PER CLIENT’S DRAWING)
 
RATING:150#,300#,600#,900#,1500#,2500#-150LB,300LB,600LB,900LB,1500LB,2500LB
 
STANDARD:ASME/ANSI B16.5, ASME B16.47 A&B, 
 
MATERIAL:
 
 
CARBON STEEL WELD NECK FLANGE :ASTM/ASME SA/A105/105N 
LOW TEMPERATURE CARBON STEEL WELD NECK FLANGE :ASTM/ASME SA/A350 LF1/LF2/LF3
HIGH YIELD CARBON STEEL WELD NECK FLANGE:ASTM/ASME SA/A694 F52/60/65/70
STAINLESS STEEL WELD NECK FLANGE :ASTM/ASME SA/A182 F304/304L /316/316L/321/321H 
ALLOY STEEL WELD NECK FLANGE :ASTM/ASME SA/A182 F1/F5/F9/F11/F22/F91

APPLICATION:  petrochemical,natural gas,chemical,electric power,ship building,nuclear industry,coal industry and other projects.