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Flanges Manufacturer, Supplier, Exporter and Stockholder
Leading Manufacturer of Flanges, SS Pipe Flanges Supplier, ANSI 16.5 Flanges Supplier, Copper Alloy Flanges, Carbon Steel Flanges, SS Slip On Flanges Stockist, ASME B16.47 Stainless Steel Flanges Manufacturer, Slip-On Flanges, Blind Flanges, Socket Weld Flanges, Threaded Flanges, Raised Face Flanges, Plate Pipe Flanges, Ring Joint Flanges, Weld Neck Pipes Flanges Supplier, Orifice Flanges, Lap Joint Flanges, Reducing Flanges, Spectacle Flanges, Exporter.
Suraj Metal needs no introduction in the sector of Flange Manufacturing and Supply. We create these flanges in a variety of styles, shapes, sizes, dimensions, forms, and material grades. We construct these flanges according to the client's specifications using high-quality raw materials and innovative production techniques.
Depending on the connection method, they are divided into different categories such as slip-on flanges, nozzle flanges, glass flanges, lap flanges, flat face flanges, ring connection flanges, weld neck flanges, socket weld flanges, etc. a variety of material grades, such as stainless and super duplex steel, nickel, Hastelloy, carbon steel, alloy steel, stainless steel, and cupronickel flanges.
A flange is one of the greatest piping equipment for connecting pipes, valves, pumps, and other equipment to form a piping system. Flanges provide simple access for cleaning, modification, and inspection. There are various techniques for joining two flanges with pipes, such as bolting and welding.
Flanges Specification
| Standards |
ANSI/ASME B16.5, B16.47 Series A & B, B16.48, MSS SP-43, BS 10, IS 1538 & IS 6392 EN-1092, DIN, BS 4504, BS 10, etc. |
| Flange Size | 1/8″NB To 48″NB. |
| Flange Class | 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, 3000#. Also as per the National & International Standard. |
| Standard of Flange | SOLJ, WNFF, LAP Joint, SWFF, WNRF, WNRTJ, LWNRF, BLRF, BLFF, BLRTJ, SWRF, Spectacle, SORF, SOFF, Reducing, Threaded, Orifice & Studding Outlet |
| Types of Flanges | Lap Joint Flanges, (SOLJ), Weld neck Flanges (WNRF), Slip-on Flanges (SORF), Ring Type Joint Flanges (RTJ), Blind Flanges (BLRF), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Ring Type Joint Flanges (RTJ), Deck Flange, Large Diameter Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges, Custom Flanges, Drawing Flanges, etc. |
| DIN Flanges | DIN 2573, DIN 2635, DIN 2641, DIN 2634, DIN 2566, DIN 2628, DIN 2629, DIN 2627, DIN 2527, DIN 2576, DIN 2673, DIN 2631, DIN 2632, DIN 2633, DIN 2642, DIN 2655, DIN 2636, DIN 2637, DIN 2638, DIN 2656, |
| BS Flanges | BS 10, BS 1560, BS 4504, BS 4504, |
Types of Flanges Fittings
Slip On Flanges
Socket Weld Flanges
Blind Flanges
Weld Neck Flanges
Threaded / Screwed Flanges
Lap Joint Flanges
Long Weld Neck Flanges
Spectacle Blind Flanges
Plate Flanges
Ring Type Joint Flanges
Tongue & Groove Flanges
Reducing Flanges
Nippo Flanges
Orifice Flanges
Square Flanges
Spades Ring Spacers Flanges
Stainless Steel Flanges
| Standards | ASTM A182 & ASME SA182 |
| Grades | F201, F202, F301, F302, F304, F304L, F309, F310, F316, F316L, F316LN, F317L, F321, F347, 405, 409, 410, 420, 430, 440C, F904L |
Carbon Steel Flanges
| Standards | ASTM A105 / A350 |
| Grades | Gr. LF2, LF3, ASTM A694 -F42, F46, F48, F50, F52, F56, F60, F65, F70. |
Duplex & Super Duplex Steel Flanges
| Standards | ASTM A182 & ASME SA182 |
| Grade | 2205 (F51, S31803 / F60, S32205), SMO254 (F44, S32154), 2507 (F53, S32750 / F55, S32760), Ferralium 255 (F61, S32550). |
Alloy Steel Flanges
| Standards | ASTM A182 & ASME SA182 |
| Grades | F1, F5, F9, F11, F12, F22, F91 |
Nickel Alloy Flanges
| Standards | ASTM B564 / A182 |
| Grade | Nickel Alloy 200, Nickel Alloy 201 |
Inconel/Incoloy Flanges
| Standards | ASTM B366 / ASME SB366 |
| Grade | Inconel 600, 601 ,625,718, Incoloy 800 / 800H / 800HT, 825, 925,330/ SS 330/ Ra 330 |
Monel Alloy Flanges
| Standards | ASTM B366 / ASME SB366 |
| Grade | Monel 400 (N04400), Monel K500 (N05500). |
Hastelloy Flanges
| Standards | ASTM B366 / ASME SB366 |
| Grade | Hastelloy C22,276,B2,B3,X |
Copper Alloy Flanges
| Standards | ASTM B111 ASME SB111 / ASTM B466 ASME SB466 |
| Grade | Commercial, ETP, OFE, CuNi 90/10 (C70600), CuNi 70/30 (C71500), Brass, Naval Brass, Aluminium Bronze, Admiralty Brass. |
Cupro-Nickel Flanges
| Standards | ASTM B 466 ASME SB 466 / ASTM B 467 ASME SB 467 |
| Grade | Cupro Nickel 90 / 10 & Cupro Nickel 70/30 |
Titanium Alloy Flanges
| Standards | ASTM B381 & ASME B381 |
| Grade | F2, F5 (Ti6AI4V), F7 |
Industries we Serve
Petrochemical Industry
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