STEEL FLANGES:

Size: 15mm-4000mm

Type: WN, SO, blind, thread, socket weld, plate and so on

Standard: ANSI B16.5, DIN, JIS, GOST, BS, En and so on

Material:
ASTM A105 ST37
ASTM A182 F304, F304L, F304H, F310S, F316, F316L, F316H, F321, F321H, F347, F347H, F348
ASTM A182 F1, F11, F12, F22, F5, F9, F91, F92
ASTM A182 F-1, F-11, F-12, F-22, F-5, F-9, F-91, F-92
ASTM A694 F42, ASTM A694 F46, ASTM A694 F52, ASTM A694 F56
ASTM A694 F60, ASTM A694 F65, ASTM A694 F70, ASTM A694 F80

Class: 150#-2500#