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Home » Inconel Flanges

Inconel Flanges

We offer Ferrule type fittings that are precisely machined from Inconel 600, Inconel 601 and Inconel 625. All type of high end industrial plumbing requirements are possible with our Inconel Flanges. Manufactured using different grades of Inconel (600. 601, 617, 625, 718 and X-750) and Incloy (800, 800H, 800HT and 825) these flanges have high chemical resistance, excellent fatigue strength and good stress-corrosion cracking resistance. Use of quality raw material and precision in designing & machining gives these flanges qualities like nonmagnetic, high strength & toughness, heat resistance etc. Due to these properties, these Inconel Flanges are widely used in furnace hardware, gas turbine engine ducting, combustion liners, spray bars, chemical plants, seawater applications, etc. Our range includes:

Slip On Flange

We offer solid, circular pipe flanges, which is slipped over the end of a pipe and then welded in. High quality Slip On Flanges are manufactured using latest technology. Precisely engineered, our slip on flanges are available in the following variation metals:

Stainless Steel : ASTM A 182, A 240
Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750

Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys : Copper, Brass & Gunmetal

Size : 1/8" NB TO 48"NB.

Class : 150#, 300#, 400 #, 600#, 900#, 1500# & 2500#.


Slip On Flange

Socket Weld Flange

We offer Socket Weld Flanges, that are welded to the end of the pipe, so that they can be bolted to another pipe with a similar flange. The flange helps to ease the connection and disconnection of the pipes. Superior quality metals like stainless and carbon steel is used to manufacture different shapes and sizes of forged light weight weld flanges. Our range of flanges is known for durability and performance. The flanges are available in the following specifications:

Duplex stainless steel: : UNS S31803, 2205
Super Duplex stainless steelUNS S32750
Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys : Copper, Brass & Gunmetal

Stainless Steel : ASTM A 182, A 240

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,

Size : 1/8" NB TO 48"NB.

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.


Socket Weld Flange

Blind Flange

We manufacture & supply plate type Blind Flanges in SS, Super Duplex SS, Duplex SS, Carbon Steel, Alloy Steel, Nickel Alloys and Copper Alloys. Our range of blind flange is widely used to close the end of a pipe, valves, pressure vessels openings and other channels where one end needs to be blanked off. Available in different dimensions, we also customize these blind flanges as per client's requirements. Our flanges are available in the following specifications:

Duplex stainless steel UNS S31803, 2205

Super Duplex stainless steel : UNS S32750

Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys : Copper, Brass & Gunmetal

Stainless Steel : ASTM A 182, A 240

Grade : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,

Size : 1/8" NB TO 48"NB.

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #


Blind Flange

Screwed Flange

We offer quality Screwed Flanges in a variety of material like stainless steel, carbon steel and nickel alloy. We use forging and casting methods to manufacture screwed flanges. We also manufacture these screwed flanges according to the drawings and specifications provided by our clients. Our screwed flanges are available in the following specifications:

Stainless Steel : ASTM A 182, A 240

Duplex Stainless Steel UNS S31803, 2205

Super Duplex Stainless Steel UNS S32750

Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys : Copper, Brass & Gunmetal

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Size : 1/8" NB TO 48"NB.

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Screwed Flange

Threaded Flanges

We are one of the leading manufacturers and suppliers of Threaded Flanges. We offer stainless steel, carbon steel and nickel alloy threaded flanges. These flanges are used in special circumstances and have an advantage as they do not require welding, to be attached to the pipe.

Stainless Steel : ASTM A 182, A 240

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Duplex stainless steel UNS S31803, 2205

Super Duplex stainless steel UNS S32750

Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22, C276

Copper Alloys : Copper, Brass & Gunmetal

Size : 1/8" NB TO 48"NB.

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #


Threaded Flanges

Weld Neck Flanges


We offer flanges with heavy welded neck, formed from a circular section of steel plate, which has a small co-axial hole in the center. Our weld neck flanges are available in the following specifications:

Stainless Steel : ASTM A 182, A 240

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,

Duplex stainless steel UNS S31803, 2205

Super Duplex stainless steel : UNS S32750

Carbon Steel : ASTM A 105, ASTM A 181

Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys : Copper, Brass & Gunmetal


Weld Neck Flanges

Inconel Flanges are available in different grades of the super alloy, as follows:
Grade UNS W.Nr. Trade Name
Inconel 600 N06600 2.4816 Inconel 600®, Nickelvac® 600, Ferrochronin® 600
Inconel 601 N06601 2.4851 Inconel 601®, Pyromet® 601, Nicrofer® 601
Inconel 617® N06617 2.4663 Inconel 617®, Nicrofer® 617
Inconel 625 N06625 2.4856 Inconel 625®, Chornin® 625, Altemp® 625, Nickelvac® 625, Haynes® 625 Nicrofer® 6020
Inconel N07718 2.4668 Inconel 718®, Nicrofer® 5219, Alvac® 718, Haynes® 718, Altemp® 718
Inconel X 750 N07750 2.4669 Inconel X750®, Haynes X750®, Pyromet® X750, Nickelvac®X750, Nicorros® 7016
Incoloy 800 N08800 1.4876 Incoloy 800®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 800H N08810 1.4876 Incoloy 800H®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 800HT N08811 1.4876 Incoloy 800HT®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 825 N08825 2.4858 Incoloy 825®, Nickelvac® 825, Nicrofer 4241®




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