FLANGES

 

We have world class ultra modern manucaturing facilities for forgings and flanges. Our range of Industrial flanges are ideal for application in diverse industry for high pressure and temperature applications. We manufactures flanges according to various Specifications. The complete specifications and size range are given below.

Specification (Latest edition) Item Type Pressure Class Size Range
ASME/ANSI B16.5 Blind, Weld Neck, Slip-on, Socket Weld, Threaded and Lap Joint Flanges 150 to 2500LBS
150 to 1500LBS
26“ to 60"
26“ to 48"
ASME/ANSI B16.47 Orifice Flanges ( Weld neck, Slip-on, Threaded) 75 to 300LBS
400, 600LBS
900LBS
1/2“ to 12"
26“ to 60"
26“ to 48"
ASME/ANSI B16.36 Orifice Flanges ( Weld neck, Slip-on, Threaded) 300 To 2500LBS 1" to 12"
EN 1092-1 / DIN / BS 4504 Flanges 01 (Plate flange), 02 (Loose plate flange for Types 32—37), 04 (Loose plate flange for Type 34),05 (Blind flange), 11 (Weld-neck flange), 12 (Hubbed slip-on flange), 13 (Hubbed PN2.5 to PN16
PN25
PN40
PN63
PN100
PN160, PN250
PN320
PN400
10mm to 1800mm
10mm to 1000mm
10mm to 600mm
10mm to 400mm
10mm to 350mm
10mm to 300mm
10mm to 250mm
10mm to 200mm
BS 10 Blind, Slip-on and Welding neck flanges TABLE-A, D, E, F, H, J, K, R, S, T 15mm to 600mm
ASME/ANSI B16.9/MSS SP-43 Stub end -Type:A, B, C (Short pattern) S10, S40, S80 ½” to 24”


Note: We can also manufacture accordingd to other standards like, API-605, UNI, AWWA and Custom Drawings of customers

Flange Face Type: Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ), Large Raised face (LRF)

Coating/Surface Treatment (if applicable): Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Materials:
Stainless Steel : 
ASTM A182 : F304/304L/304H, F316/316L, F316H, F316TI, F321/321H, F317L, F317H, F347/347H
DIN 10222-5: 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4541, 1.4438, 1.0460, 1.4435, 1.4057, 1.4006, 1.4021
Special Alloy : Duplex – F51/F60 - 1.4462 – UNS S31803
Super Duplex – F53 – 1.4410 – UNS S532750