What are Nickel Alloy Fittings?
Nickel alloy pipe fittings are industry standard products that are used in the petrochemical and hydrocarbon applications.
Nickel caps provide air tight sealing and prevent any leakage from the system ensuring optimum efficiency.
The chemical composition of the fittings includes 63% of nickel, 28-34%, 2% manganese and 2.5% of iron.
We are leading Ni elbow manufacturer in India

What are different fabrications used for Nickel fittings and where to find reliable manufacturers of nickel alloy fittings in India?
The most important fabrication methods include:
Hot forming is a technique of heating selected material over its recrystallization temperature and bending it into desirable nickel elbow shapes.
Welding process involves connecting two or more pieces of material together with the help of heat and pressure.
Cold forming implies bending the selected material at room temperature to achieve the required dimensions of nickel fittings.
We K.K. Industries fittings provides you with proper specifications and cater you quality products at reasonable pricings depending on the orders.
Here we promise you providing with tested certificates for our standardised products and we are one of the most trusted nickel alloy fittings manufacturers in India.
Browse our large selection of nickel alloy concentric reducer and Ni end cap in Mumbai

Nickel Alloy Fittings

Ni elbow

Nickel alloy concentric reducer
What is nickel alloy concentric and eccentric reducer?
These reducers are used in the applications when there is shift in diameter between pipes.
Nickel alloy Concentric reducers used to reduce the diameter of pipe uniformly while the eccentric reducer function is to deviate the centreline of the pipe reducing the diameter.
Nickel alloy eccentric reducers comes in forged, machined and heat-treated production techniques.
Exporter of pure nickel equal and reducing tee according to ASME B16.9
Nickel alloy fittings specification

We offer Eddy Current Testing and Visual Inspection for High nickel alloy long and short stub end as per the customer requirement
Nickel buttweld fittings types

Ni elbow
- 1D
- 2D
- 5D

Nickel reducer
- Flattening Test
- Micro and Macro Test
- Flaring Test
- Pitting Resistance Test

Nickel alloy buttweld fittings
- 1/8” NB TO 48” NB

High nickel alloy stub end
- Sch 10
- Sch 40

Pure nickel cap
- ASME B16.9
- ANSI B16.9
- MSS SP43

High nickel tee
- Equal
- Unequal
- Reducing
We can supply nickel alloy buttweld fittings and ni 45 degree elbow in thickness of sch 10 to sch XXS
Ni elbow chemical and mechanical properties

What are the different testing and inspection techniques used for nickel alloy fittings?
Hydrostatic testing- determine the brushed nickel elbow risk assessment for leakage and breakage during fluids transmission within the system under certain pressure.
Magnetic particle inspection- this is a non-destructive technique used to find surface and subsurface discontinuities in ferromagnetic materials.
Ultrasonic testing- a non-destructive procedure used to detect flaws within the materials.
How well nickel alloy fittings can work in high temperature applications?
These are endorsed with high tensile strength properties and is corrosion resistant which makes them efficient in working at high temperatures.
Nickel alloy seamless fittings delivers superior efficiency even above 18320F and cater good oxidation resistance at high temperatures and maintains high workability, weldability and ductility.
The material maintains the system toughness and strength even at elevated temperatures.
The fittings are designed for working under harsh environment which are encountered in aerospace, chemical processes and other industrial applications.
What is Nickel alloy fittings advantages?
Nickel alloy welded fittings Provide great structural framework and integrity when compared to carbon or stainless steel.
The fittings have strong corrosion resistance.
The materials are inbuild with great strength to stabilize huge structures.
Nickel alloy Pipe tees Reduce the stress and weight within the system


