1.Types:
Welding Neck Flange
Slip-on Flange
Blind Flange
Threaded Flange
Lap Joint Flange
Socket Welding Flange
Reducing Flange
Long Welding Neck Flange
Orifice Flange
Special per Drawing
Size range:1/2"-24"&26"-72"
Pressure range:150 trough to 2500lb
2.Materials:
F304/F304H/F304L
F316/F316H/F316L
F321
3.Quality Standard
ANSI BS4504 API AWWA DIN EN1092 AS4087 AS2129 AS4331.1
