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We offer a complete product range of Inconel Flanges, Din Flanges, Spectacle Blind Flange, Nickel Alloy Flanges and Copper Nickel Flange
| Grade | Ni | Cr | Fe | Mb | Ti | Cu | Mn | C | S | Al | Si |
| Incoloy 825 | 38.0 – 46.0 | 19.5 – 23.5 | 22.0 min | 2.5 – 3.5 | 0.6 – 1.2 | 1.5 – 3.0 | 1.0 max | 0.05 max | 0.03 max | 0.2 max | 0.5 max |
forged flange . It is invented on the basis of the cast flange into production, its intensity to be higher than the cast steel flange many interconnected so that the tube with the tube parts, is connected to the tube end.
the forged flange has the higher production cost, but the lower carbon content, higher rust resistance, better seamline, intensive inner texture, and stronger mechanical property than the cast flange. The forging craft will not make the coarse or uneven-sized grains, so the crack caused by solidification will not happen on the forged flange
We are a government approved largest Manufacturer, Supplier and Exporter of Forged Flanges, ASME 16.5 Forged Flanges. Forged Flanges are used on heat coupling of pipes and are customized as per the specifications of our clients. We offer a comprehensive range of Forged Flanges including SS Forged Flanges, Carbon Steel Forged Flanges, Alloy steel, Nickel Alloy, Duplex Steel Forged Flanges etc. We maintain a strict quality parameter check on our product and we are committed in timely delivery.
| Type | Forged Flanges, ASME 16.5 Forged Flanges |
|---|---|
| Size | 15 NB to 750 NB, 1/2-78 inch (DN15-DN2000) |
| Material | Stainless Steel Forged Flanges: ASTM A182 F202, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 316LN, 310S, 317L, 321, 410, 420, 440C, 202. F904L Carbon Steel Forged Flanges: A-350 LF2 LF3, A105 Duplex Steel Forged Flanges: ASTM / ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61. Alloy Steel Forged Flanges: ASTM A182 F1, F5, F9, F11, F22, F91 Special Alloy Forged Flanges: Duplex, Super Duplex, Nickel Alloys Nickel Alloy Forged Flanges: Cupro Nickel (90/10, 70/30, 66/30/2/2), Hastelloy (C-4, C-22, C276, B-2), Nickel (200 / 201 / 205), Monel 400 & K500), Inconel (600, 601, 625 & 825), Incolloy (800, 800H), Alloy 20, Duplex Steel, SS 904L, Titanium (1 & 2) Etc. |
| Standard | ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 ,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-12820 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 |
| Pressure Class | Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Specialize | As per drawing |
We are a government approved largest Manufacturer, Supplier and Exporter of Orifice Flanges, Orifice Flanges are used with orifice meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. They are, for all intensive purposes, the same as weld neck and slip-on flanges with extra machining. Orifice flanges may be provided in one of three types of flanges: Welding Neck, Slip-On and Threaded orifice flanges Can be Provided in all materails Carbon & Stainless Steel.MATERIALS: Domestic A105 (C.S.) AND A182 (S.S.) Other materials and schedules available
| ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 , JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673B.S : BS4504 , BS4504, BS1560, BS10 |
| As per drawing |
| 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 |
| Orifice Flanges, Weld Neck Flanges WNRF, Socket Weld Flanges SWRF, Slip On Raise Face SORF, Blind Raise Face BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. |
We are a government approved largest Manufacturer, Supplier and Exporter of Reducing Flanges, Our Reducing Flanges are designed in compliance with international quality standards. Available in all types and pressures, these flanges are widely used for pipe-to-pipe connections. We provide high quality speciality and custom flanges.we can provide Reducing Flanges in all material Carbon Steel & Stainless Steel in all Size & Dimensions, Reducing Flanges are used on heat coupling of pipes and are customized as per the specifications of our clients.
| Orifice Flanges, Weld Neck Flanges WNRF, Socket Weld Flanges SWRF, Slip On Raise Face SORF, Blind Raise Face BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing Flanges |
| 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 |
We are a government approved largest Manufacturer, Supplier and Exporter of ASME 16.5 Flat Flanges. The Flat Face flange has a gasket surface in the same plane as the bolting circle face. Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting.
Flat face flanges are never to be bolted to a raised face flange. ASME B31.1 says that when connecting flat face cast iron flanges to carbon steel flanges, the raised face on the carbon steel flange must be removed, and that a full face gasket is required. This is to keep the thin, bittle cast iron flange from being sprung into the gap caused by the raised face of the carbon steel flange, Our flat flanges sit flat on the ground and have a neck. The flat face (full face) flange has a gasket surface in the same plane as the bolting circle face.
| ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 , JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673B.S : BS4504 , BS4504, BS1560, BS10 |
| Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove |
We are a government approved largest Manufacturer, Supplier and Exporter of ASME 16.5 Loose Flanges. Loose Flanges are made using premium best quality materials we can provide it in all materials stainless steel & a105 Carbon Steel. Loose Flanges are available in following specifications:
We are a government approved largest Manufacturer, Supplier and Exporter of high Quality Ring Type Joint Flanges / RTJ Flanges. Ring joint flange is a special type of flange connection in which a metal ring (resting in a groove in the flange) serves as a pressure seal between the two flanges. This jointing method can be employed on Weld Neck, Slip-on and Blind Flange.
RTJ flanges have grooves cut into their faces which accept steel Ring Gaskets. RTJ flanges seal when tightened bolts compress the gasket between the flanges into the grooves, deforming (or Coining) the gasket to make Intimate Contact inside the grooves, creating a metal to metal seal.
Ring Type Joint Flange is a method of ensuring leak proof flange connection at high pressures. A metal ring is compressed into a hexagonal groove on the face of the flange to make the seal. This jointing method can be employed on Weld Neck, Slip-on and Blind Flange. Ring Type Joint Flanges / RTJ Flanges are available in following specifications:
We are a government approved largest Manufacturer, Supplier and Exporter of ASME 16.5 Groove & Tongue Flanges. Groove & Tongue Flanges facings are standardized in both large and small types. we can provide Groove & Tongue Flanges in all material Carbon Steel & Stainless Steel in all Size & Dimensions. These are commonly found on pump covers and Valve Bonnets. Groove and Tongue Flanges are available in following specifications:
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We are a government approved largest Manufacturer, Exporter and Supplier of High Quality High Hub Blinds Flanges. The high hub blind flange is used to close ends of piping systems. This high hub blind flange is available in various sizes and materials Such as Stainless Steel, Carbom steel alloy steel and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. our range of High Hub Blinds Flanges can also manufactured as per the customers requirement.
| Weld Neck Flanges WNRF, Socket Weld Flanges SWRF, Slip On Raise Face SORF, Blind Raise Face- BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Orifice Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. |
We are a government approved largest Manufacturer, Exporter and Supplier of High Quality Spectacle Blind Flanges. A spectacle blind is often made from two metal discs that are attached to each other by a small section of steel. we can provide Spectacle Blind Flanges in all material Carbon Steel & Stainless Steel in all Size & Dimensions
| Stainless Steel Forged Flanges:ASTM A182 F202, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 316LN, 310S, 317L, 321, 410, 420, 440C, 202. F904L Carbon Steel Forged Flanges: A-350 LF2 LF3, A105 Duplex Steel Forged Flanges:ASTM / ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61. Alloy Steel Forged Flanges:ASTM A182 F1, F5, F9, F11, F22, F91 Special Alloy Forged Flanges:Duplex, Super Duplex, Nickel Alloys Nickel Alloy Forged Flanges: Cupro Nickel (90/10, 70/30, 66/30/2/2), Hastelloy (C-4, C-22, C276, B-2), Nickel (200 / 201 / 205), Monel 400 & K500), Inconel (600, 601, 625 & 825), Incolloy (800, 800H), Alloy 20, Duplex Steel, SS 904L, Titanium (1 & 2) Etc. |
| As per drawing |
| ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 , JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673B.S : BS4504 , BS4504, BS1560, BS10 |
| Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove. |
| Weld Neck Flanges WNRF, Socket Weld Flanges SWRF, Slip On Raise Face SORF, Blind Raise Face- BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Orifice Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. |
We are a government approved largest Manufacturer, Supplier and Exporter of high Quality Spades Rings Spacers Flanges. Spades and Ring Spacers are basically the same as Spectacle Blinds, except that both are not attached to each other. our range of Spades Rings Spacers Flanges can also manufactured as in all material & Size as per the clients requirement.
Spades and Spacers be applied in systems where maintenance is often not necessary, or in applications with large pipe sizes. Spectacle Blinds, Spades and Ring Spacers should be made from a plate or forging specification, approved for use by ASME B31.3, of essentially the same chemical composition as the mating flanges and piping involved.
We are a government approved largest Manufacturer, Supplier and Exporter of high Quality Forging Facing Flanges. These flanges are available in different grades, class, and other technical specifications as per the clients requirements. Our range of Forging Facing Flanges can also manufactured in all materials & size as per the clients requirement.
We are a government approved largest Manufacturer, Supplier and Exporter of ASME 16.5 Blind Flanges / BLRF Flanges. Blind flanges is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. Blind Flanges are commonly used in petrochemical, pipe engineering, public services & water works. This flange is used to blank off pipelines, valves and pumps, it can also be used as an inspection cover. These are available in wide variety of sizes and applications. To make these products highly suitable for various industrial applications, we are offering them in customized designs.
| Type | Blind Flanges, BL Flanges, ASME 16.5 Blind Flanges / BLRF Flanges |
|---|---|
| Size | ½” (15 NB) to 48″ (1200NB) |
| Pressure Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Material | Stainless Steel Blind Flanges: ASTM A182 F202, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 316LN, 310S, 317L, 321, 410, 420, 440C, 202. F904L Carbon Steel Blind Flanges: ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70 Duplex Steel Blind Flanges: ASTM / ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61. Alloy Steel Blind Flanges: ASTM A182 F1, F5, F9, F11, F22, F91 Special Alloy Blind Flanges: Duplex, Super Duplex, Nickel Alloys Nickel Alloy Blind Flanges: Cupro Nickel (90/10, 70/30, 66/30/2/2), Hastelloy (C-4, C-22, C276, B-2), Nickel (200 / 201 / 205), Monel 400 & K500), Inconel (600, 601, 625 & 825), Incolloy (800, 800H), Alloy 20, Duplex Steel, SS 904L, Titanium (1 & 2) Etc. |
| Specialize | As per drawing |
| Standard | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN |
| Connection Type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove. |
| Flanges Forms | Blind Raise Face -BLRF, Weld Neck Flanges – WNRF, Socket Weld Flanges – SWRF, Slip On Raise Face – SORF, Spectacle Blind, Ring Joint, Large Dia Flanges, Orifice Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. |
We are Manufacturer, Supplier and Exporter of Slip-on pipe flange, ASME 16.5 Slip On Flanges / SORF Flanges. Slip-on pipe flange usually slips over the pipe. Slip-on pipe flanges are typically made with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe. This allows the slip-on flange to slip over the pipe. Slip-on pipe flanges are welded (usually both inside and outside) to provide strength and prevent leakage. Slip-on pipe flanges can sometimes also have a boss/ring or hub, and can be made with a bore to suit either pipe or tube. Ring pipe flanges and hub pipe flanges are both considered slip-on pipe flanges because they both slip over the pipe. Slip-on flanges are easy to use in fabricated applications. These flanges are attached to the pipe by fillet welding at the hub and at the end of the pipe inside the flange. These are available in wide variety of sizes and applications.
Slip-on flanges are generally preferred by users over weld neck flanges, as they are a cheaper option than weld neck flange and the fact that less accuracy is required when cutting pipe to length.
Slip-on flanges are available with raised, flat or RTJ faces, and are also available in orifice configurations.
| Product Type | Slip-on pipe flange, ASME 16.5 Slip On Flanges / SORF Flanges |
|---|---|
| Size | ½” (15 NB) to 48″ (1200NB) |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Stainless Steel Slip on Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
| Carbon Steel Slip on Flanges | ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70 |
| Alloy Steel Slip on Flanges | ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel Slip on Flanges | ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 |
| Specialize | As per drawing |
| Standard | ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 ,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-12820 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 |
| Connection Type / Flange Face Type | Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove |
We are a government approved largest Manufacturer, Supplier and Exporter of Lapped Joint Flanges, ASME 16.5 Lap Joint Flanges. Lap joint pipe flanges slide directly over the pipe and are most commonly used with stub end fittings. A pipe is usually welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end. The benefit of this is that there will not be any issues with bolt hole alignment. Lap Joint pipe flanges are often used for applications that require frequent dismantling. A Lap joint Flange is very similar to a slip-on flange, with the main difference being that it has a curved radius at the bore and face to house a lap joint stub-end.Lap Joint Flanges are available in following specifications:
| Product Type | Lapped Joint Flanges, ASME 16.5 Lap Joint Flanges |
|---|---|
| Size | ½” (15 NB) to 48″ (1200NB) |
| Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
| Stainless Steel Lap Joint Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
| Carbon Steel Lap Joint Flanges | ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70 |
| Alloy Steel Lap Joint Flanges | ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel Lap Joint Flanges | ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 2205 (UNS No. S31803), 2507 (UNS No. S32750) |
| Specialize | As per drawing |
| Standard | ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 |
| Connection Type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove. |
| Flanges Forms | Weld Neck Flanges – WNRF, Socket Weld Flanges – SWRF, Slip On Raise Face – SORF, Blind Raise Face- BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Orifice Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing. |
We are a government approved largest Manufacturer, Supplier and Exporter of Long Neck Weld Flanges, ASME 16.5 Long Weld Neck Flanges. Long Neck Welding (abbreviated LWN) flanges are similar to a standard Welding Neck flange, but the Neck is considerably longer. Long weld neck flanges, also called LWN flange, are similar to standard weld neck flanges but the neck is considerably longer. Long weld neck flanges are available in following specifications:
We are a government approved largest Manufacturer, Supplier and Exporter of Nipoflange Flanges & Weldoflange Flanges, The Weldoflange and Nipoflange is a combination of a Welding Neck flange and a supposedly Weldolet or Nippolet. We provide Nipo Flange & Weldo Flange In all Materials. Weldo Flanges and Nipo Flanges are available in following specifications:
| ASTM / ASME SB 564 / 160 / 472, Nickel 200 UNS N02200, Nickel 201 UNS N02201, Monel 400 UNS N04400, Monel K500 UNS N05500, Inconel K600 UNS N06600, Inconel 601 UNS N06601, Inconel 625 UNS N06625, Inconel 800 UNS N08800, Inconel 800H UNS N08810, Inconel 825 UNS N08825, Hastelloy C276 UNS N10276, Alloy 20 UNS N08020 |
| ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600. ASTM / ASME SB 151 UNS NO.70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200. |
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Petromet Flange Inc. (Petromet Flange Inc.)
69/71, 2nd khumbharwada Lane (Sant Sena Maharaj Marg), Mumbai-400004, Maharashtra(India), Kumbharwada
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