Size : 1/2"-24"

Material : Carbon steel(ASTM A105, A181, ST 37.2, C22.8, Q235), stainless steel ASTM F304/304L, 316/316L, 321), alloy steel(ASTM F11/22)

Pressure class : 150-2500, 5k-30k PN0.25- 32Mpa

Face type : Flat face, raised face, ring joint face, lapped joint face, male-female, tongue-groove.