FLANGES

Flanges

Size : 1/2"NB TO 60"NB IN

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS  

DIN Standard ND-6,10, 16, 25, 40 Etc. 

Specifications as per the international standard

ASTM, ASME, API, AISI, BS, ANSI,  DIN, JIS, MSSP, NACE   

Materials : 

Stainless Steel Flanges  – SS Flanges 

ASTM  A182 

Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 

317, 317L, 321, 321H, 347, 347H, 904L 

Duplex Steel Flanges  

ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.

Alloy Steel Flanges  – AS Flanges

ASTM SA 182  F1/F5/F9/F11/F22/F91

Carbon Steel Flanges  – CS Flanges 

ASTMA 105 Gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Flanges  – LTCS Flanges 

A350 LF2/A350 LF3 

Nickel Alloy Flanges  :

Standard: ASTM / ASME SB 564 / 160 / 472.

UNS 10276 (HASTELLOY C 276 Flanges)

UNS 2200 (nickel 200 Flanges)

UNS 2201 (nickel 201 Flanges)

UNS 4400 (monel 400 Flanges)

UNS 8020 (alloy 20 Flanges)

UNS 8825 inconel 825 Flanges)

UNS 6600 (inconel 600 Flanges)

UNS 6601 (inconel 601 Flanges)

UNS 6625 (inconel 625 Flanges)

Copper Alloy Flanges

ASTM / ASME SB 61 / 62 / 151 / 152.

C 70600 (CU -NI- 90/10) – Cupro Nickel Flanges  

C 71500 (CU -NI- 70/30) – Copper Nickel Flanges  

UNS NO. C 92200, UNS NO. C 83600, UNS NO.  UNS NO C 10100,

C 10200, C 10300, C 10800, C 12000, C 12200