Nickel Alloy Forged Fittings

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Nickel Alloy Forged Fittings are commonly used in high-pressure applications that require exceptional corrosion resistance and durability. At Om Steel, we offer a wide range of Nickel Alloy Forged Fittings made from different grades of nickel alloys to suit various industrial applications.

One of the commonly used grades is Nickel 200, which offers excellent corrosion resistance in neutral and reducing environments. It also has good thermal and electrical conductivity, making it suitable for electrical and electronic applications.

Another popular grade is Nickel 201, which has similar corrosion resistance to Nickel 200 but with lower carbon content, making it more suitable for applications where lower carbon content is preferred.

Om Steel also offers Nickel Alloy Forged Fittings made from other grades such as Nickel 400, Nickel 625, and Nickel 718. Nickel 400 is known for its high strength and excellent corrosion resistance in various environments, while Nickel 625 offers exceptional resistance to high temperatures and corrosive environments. Nickel 718, on the other hand, has high strength and excellent resistance to corrosion and oxidation at high temperatures. Our Nickel Alloy Forged Fittings are available in different types such as Elbow, Tee, Union, Coupling, Cross, and many more, and can be customized to specific shapes and sizes to meet different application requirements.

Types and Shapes of Nickel Alloy Forged Fittings

Socket Weld Fittings

Socket weld fittings are a type of nickel alloy forged fitting that is used for small pipe diameters with high pressure ratings. These fittings have a socket-like structure at one end that fits over the pipe’s end to create a tight seal. Socket weld fittings are commonly used in steam lines, chemical processing plants, and other high-pressure applications.

Threaded Fittings

Threaded fittings are another type of nickel alloy forged fitting that is commonly used in low-pressure applications. These fittings have threads on both ends that screw into the pipes to create a tight seal. Threaded fittings are easy to install and disassemble without damaging the pipes or the fitting itself.

Buttweld Fittings

Buttweld fittings are a type of nickel alloy forged fitting that is welded directly onto the pipe’s end using butt welding techniques. These fittings provide excellent structural integrity and leak-free connections in high-pressure applications. Buttweld fittings come in different shapes such as elbows, tees, reducers, caps among others.

Elbows

Elbows are a type of buttweld fitting that changes the direction of flow in piping systems by 90 degrees or 45 degrees angles depending on its shape. Elbows can be long radius or short radius depending on their application requirements.

Tees

Tees are another type of buttweld fitting used to connect three pipes together at right angles to each other forming “T” shape configuration for fluid distribution purposes.

Reducers

Reducers are buttweld fittings used to connect pipes of different diameters. They come in two forms, concentric and eccentric reducers.

Caps

Caps are buttweld fittings that are used to seal the end of a pipe. They can be welded or threaded onto the pipe’s end, depending on the application requirements.

Flanges

Flanges are a type of nickel alloy forged fitting that is used to connect pipes, valves, pumps, and other equipment together. Flanges provide a leak-free connection between two components by bolting them together with gaskets in between. Flanges come in various shapes such as slip-on flanges, weld neck flanges, blind flanges among others.

Slip-On Flanges

Slip-on flanges are easy to install and remove compared to other types of flanges. They slid over the pipe’s end and then welded into place.

Weld Neck Flanges

Weld neck flanges have a long tapered hub that provides excellent structural support for high-pressure applications. These flanges require butt welding techniques for installation.

Blind Flanges

Blind flanges are used to close off the ends of piping systems or equipment temporarily. Blind flange installation requires bolts around its perimeter to create a tight seal.

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Nickel Alloy Forged Fittings Specifications

SpecificationsASTM A387 / ASME SA387
Thickness1mm-300mm
Width1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc
Length2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc
Surface2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching Manufacturer and Supplier
FinishHot rolled plate (HR), Cold rolled sheet (CR)

Nickel UNS N02201 Threaded Fitting Dimensions

GradesCMnPSSICrMo
ASTM A387 Grade 50.15 max0.3 – 0.60.0350.030.5 max4.00 – 6.000.45 – 0.65
ASTM A387 Grade90.15 max0.30 – 0.60.030.031.0 max8.0 – 10.00.9 – 1.1
ASTM A387 Grade 110.05 – 0.170.4 – 0.650.0350.0350.5 – 0.801.0 – 1.50.45 – 0.65
ASTM A387 Grade 120.05 – 0.170.4 – 0.650.0350.0350.15 – 0.40.8 – 1.150.45 – 0.6
ASTM A387 Grade 220.05 – 0.150.3 – 0.60.0350.0350.5 max2.0 – 2.50.9 – 1.1

Chemical Composition of ASTM B564 UNS N02201 Forged Fittings

Plate Surface finishGauge (in)Width (max in)
2B – Cold rolled, heat treated, pickled, skin passed Plate10–2472*
2D – Cold rolled, heat treated, pickled plate12–2460
BA Mexinox only18–2848
Polished plate (not brushed)11–2460
Temper rolled plate Mexinox only13–2948

Mechanical properties of Nickel Alloy 201 Socket Weld Fittings

Plate Surface finishGauge (in)Width (max in)
2B – Cold rolled, heat treated, pickled, skin passed Plate10–2472*
2D – Cold rolled, heat treated, pickled plate12–2460
BA Mexinox only18–2848
Polished plate (not brushed)11–2460
Temper rolled plate Mexinox only13–2948

Equivalent of Nickel 201 Forged Threaded Fittings

Plate Surface finishGauge (in)Width (max in)
2B – Cold rolled, heat treated, pickled, skin passed Plate10–2472*
2D – Cold rolled, heat treated, pickled plate12–2460
BA Mexinox only18–2848
Polished plate (not brushed)11–2460
Temper rolled plate Mexinox only13–2948

Industrial Application of Nickel Alloy Forged Fittings

Defence & Aerospace

Defence & Aerospace

We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.

Oil/Gas

Oil/Gas

We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.

Speciality Valves & Vacuum

Speciality Valves & Vacuum

We are one of the leading supplier, stockist, exporter and trader of wide range of industrial materials and sourcing globally to our customers.

Precision Components

Precision Components

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FAQ

What are the advantages of using nickel alloy forged fittings?

Nickel alloy forged fittings offer several advantages over other materials, including their high resistance to corrosion, excellent mechanical properties at high temperatures, and superior strength and toughness. They are commonly used in chemical processing, oil and gas, and power generation industries.

What are the types of nickel alloy forged fittings available?

There are several types of nickel alloy forged fittings available, including socket weld fittings, threaded fittings, and butt weld fittings. They are available in various shapes, sizes, and configurations, including elbows, tees, couplings, unions, and crosses. Know more

What are the common grades of nickel alloy forged fittings?

Some of the common grades of nickel alloy forged fittings include Inconel, Monel, Hastelloy, and Nickel 200/201. Each grade has unique properties and is suitable for different applications. Know more

What is the standard size of nickel alloy forged fittings?

The standard size of nickel alloy forged fittings varies depending on the specific grade and application, but they are typically available in a range of sizes from 1/8 inch to 4 inches in diameter. Know more