GOST12821-80 bride en acier au carbone

RANGE

1/4" NB (6MM NB) TO 48"NB. (1200MM NB)

CLASS

150#, 300#, 600#, 900#, 1500#, 2500#

FORMS

Weld Neck Flanges, Slip On Flanges, Blind Flanges, Socket Weld Flanges, Lap Joint Flanges, Spectacles Flanges, Ring Joint Flanges, Orifice Flanges, Long Weld Neck Flanges, Deck Flange, etc.

TYPES

D Table Flange, E Table Flange, F Table Flange, H Table Flange

STANDARD

ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI

GOST:12820-80:;12821-80
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

B.S : BS4504 , BS4504, BS1560, BS10

Stainless Steel Flanges

ASTM A 182, ASTM A240 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 S33, 316L, 317, 317L, 321, 347, 347H, 409, 410, 410S, 420, 430

Duplex Steel Flanges

Duplex F51 2205 UNS S31803, Super Duplex 2507 (UNS S32750), F55 (UNS S32760)

Carbon Steel Flanges

ASTM A234, ASTM A105, ASTM A106

Monel Flanges

UNS 4400 (Monel 400), Monel 500

Inconel Flanges

UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), Incolloy 800,  UNS 8825 INCONEL (Incolloy 825)

Others Grades Flanges

ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ) Hastelloy 904, NICKEL