Supply ship standard flange, RF flange, PL flange, FM flange

ASME B16.5 Raised Face Weld Neck Flange factory

We forge ASME B16.5 Raised Face Weld Neck Flange factory , RF Weld Neck Flange , A350 LF2 WN Flange . Pipe flanges that are made to standards called out by ASME B16.5 or ASME B16.47, and MSS SP-44.  All our forged flange comply with standard requirements . If you have special requirements , please tell us freely . 

We make ASME B16.5 flange sizes (NPS) from ½" to 24". B16.47 covers NPSs from 26" to 60". Each specification further delineates flanges into pressure classes: 150, 300, 400, 600, 900, 1500 and 2500 for B16.5, and B16.47 delineates its flanges into pressure classes 150, 300, 400, 600, 900. 

ASME/ANSI B16.5 flange provides
Flange Type :
Thread Flange
Blind Flange
Slip On Flange
Weld Neck Flange
Spectacle Blind Flange
Spacer & Spade
LWN Flange
Orifice Flange
flange dimensions for pipes ranging 1/2" to 24" - in classes ranging 150 to 2500.
Steel Pipe Dimensons - Schedule 40
Steel Pipe Dimensions - Schedule 80

We have good stock for flange below :

Spectacle Blind Flange

Thread Flange

Blind Flange

Slip On Flange

Wn Flange

Asme B16.5 flange