Sell forged carbon steel Series A Welding Neck Flange, B16.47 WNRF, WNRTJ FLANGE

Forged carbon steel Series A Welding Neck Flange, B16.47 WNRF, WNRTJ FLANGE

TYPE:

1) CLASS 150 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.

2) CLASS 300 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.
3) CLASS 600 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.
4) CLASS 900 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.
5) CLASS 1500 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.
6) CLASS 2500 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2" - 48", ANSI B16.5, B16.47, A105.

 

Size: INCH 1/2"-48";

PRORUCE METHOD: FORGING, FORGED

sealing surface type: FF(flat face), RF(raised face), RTJ( ring type joint)