Weld Neck Flanges (WN)
Review
Description
| Standard： | ASME B16.5 ASME B16.47 Series A ASME B16.47 Series B DIN 2628，DIN2629.DIN2627 EN 1092-1 |
|---|---|
| Material： | Carbon Steel：ASTM A105, ASTM A350 LF1/LF2/LF3, ASTM A694 F42/F46/F52/F56/F60/F65/F70, P235GH,P245GH,P250GH,P265GH,P280GH,16M03,S235JR,C22.8,P295GH,P355GH,P275NH,P285NH,P355NH Stainless Steel：ASTM A182 F304/F304L, F316/F316L, F321, F347, F310, F904L,F44 Alloy Steel：ASTM A182 F5a, F9, F11, F12, F22, F91 Duplex & Super Duplex：ASTM A182 F51, F53, F55 Nickel Alloys：Hastelloy C276, Inconel 600/625/718/X750/800/825, Monel 400/K50 Titanium Flange Aluminum Flange Copper Flange |
| Facing ： | ASME：RF, FF, RTJ, CF |
| Pressure Class: | ASME：Class 150, 300, 600, 900, 1500, 2500 DIN / EN：PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250 |
| Size Range: | NPS 1/2"–24" (DN15–DN600) per ASME B16.5 NPS 26"–60" (DN650–DN1500) per ASME B16.47, ANSI B16.41/BS3293 Custom sizes available |
