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Type: Welded neck, slip-on, blind, socket weld, lap joint, spectacles, ring joint
Carbon steel:
ASTM A105
A694 F42/46/52/56/60/65/70
A350 LF3/A350 LF2 and more
Alloy steel: ASTM A182 F1/F5/F9/F11/F22/F91
Stainless steel: ASTM A182 F304/304L/304H/316/316L 317/317L/321/310/347/904, and more
Size: 1/8 B to 48-inch NB
Class: 150#, 300#, 400#, 600#, 900#, 1500#, and 2500#
Face: FF (flat face), RF (raised face), RTJ, ring type joint, as per the national and international standard or elevated temperature, and whether loading conditions are substantially constan
Shijiazhuang Huize Pipe Fitting Co., Ltd
