A182 F51 High tensile strength Welded Flanges

Material:

A181-60;

A105; A350 LF2,LF3;

A694 F42,46,52,56,60,65,70;

A182 F5,9,11,12,22,91;

A182 F304(H),F304L, F316(H),F316L, F321(H),F347(H),F310

A182 F51, A276 S31803, A479

Flange types:

Welding Neck, Slip on, Socket Weld, Lap Joint, Threaded and Blind flange

Flange faces:

Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ),Tongue-and-Groove (T&G),Male-and-Female (M&F)

Flange face finish:

Stock Finish, Spiral Serrated,Concentric Serrated,Smooth Finish

Pressure Classes of Flanges:

Class150 300 400 600 900 1500 2500

Size: 1/8"--42"