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Material: ASTM A350
Standard: ANSI B16.5/B16.47
Size: 1/8" TO 60"
Class: 150,300,400,600,900,1500 & 2500
Face: FF,RF,RTJ
Flange Type:
Butt Welding Flange, Welded Neck Flange, Slip-on Flange, Socket Welding Flange, Lap Joint Flange, Flat/Plate Flange, Orifice Flange, Threaded Flange, Loose Plate Flange, Steel Pipe Flange, Spectacle Flange, Anchor Flange, SAE Flange
Face Finish: RF, FF, RFJ, TF, GF
Material:
Carbon Steel:
ASTM A105
A694 F42/ 46 /52 /56 / 60 / 65 / 70 /
A350 LF3/ A350 LF2, Etc
RST37.2 OR C22.8, P245GH, P65GH, A266 CL2, S235JR, S275R, S355JR
Alloy Steel: ASTM A182 F1/ F5/ F9/ F11/ F22/ F91/ Etc.
Stainless Steel: ASTM A182 F304/ 304L/ 304H/ 316/ 316L 317/ 317L/ 321 / 310 Etc.