United Industries is a dynamic group, which was established in 1981 to cater to growing demands of Flanges like Weld Neck Flanges, Slip On Flanges, Threaded Flanges ,Socket Weld Flanges, Blind Flanges etc in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply Flanges which meets with national and international quality standards.

Specifications of Flanges
Range: ½” (15 NB) to 48” (1200NB)
Pressure Ratings: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. available with NACE MR 01-75
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

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

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.

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

Materials of Flanges
Stainless Steel Flanges
Carbon Steel Flanges
Duplex & Super duplex Steel Flanges
Nickel Alloy 200 Flanges
Nickel Alloy 201 Flanges
Inconel Flanges
Inconel 600 Flanges
Inconel 625 Flanges
Incoloy Flanges
Inconel Alloy 20 Flanges
Hastelloy C276 Flanges
Hastelloy C22 Flanges
Hastelloy B2 Flanges
Monel 400 Flanges