Hastelloy C22 Pipe Fittings Manufacturer

We Global Steel are a reputed top Manufacturer, Supplier, and Stockist of Hastelloy C22 Pipe Fittings in different alloy grades. Supplying in the Domestic and Global Markets. Additionally, we are also known for being one of the leading exporters and importers of Hastelloy C22 pipe fittings in the competitive markets since many years. All our products are exported as per the needs and specifications of the customers.

The Hastelloy C22 Pipe Fittings are very wonderful as it exhibits excellent chemical and mechanical properties. These properties allow the fittings to stand strong even under elevated temperatures. There are many types of pipe fittings that are used to join two different or similar kinds of fittings or pipes so that fluids in those pipes can be directed in different directions.

There are many applications where Hastelloy C22 Pipe Fittings are widely used, including petrochemical, offshore and oil and gas industries, pulp and paper, condensers, chemical types of equipment, nuclear plants, gas processing, pharmaceutical, heat exchangers, specialty chemicals, and more. But above all, the alloys of our C22 Fittings are the most demanded fittings in seawater and areas having brine water as it offers great strength and resistance when used in any pipe systems or application industries.

These Pipe fittings offer features such as higher mechanical and tensile strength, the yield strength is also high. These fittings are easy to weld and can be easily fabricated, and also they offer good formability.

It also has the features such as corrosion, pitting and crevices, oxidation, stress, corrosion cracking resistance, corrosion resistance against nitric acid, and sulfuric acid. We conduct several Destructive, Non Destructive tests, some of them are hardness, micro, and macro testing, PMI tests, etc. Once the testing is done they are then sent for packing, we pack them in customize as well as standard packaging. 

Is Hastelloy C22 hard to weld?

Common fusion welding can be performed with any current welding power supply with sufficient output and controls. Generally, weld heat input is controlled in the low to moderate range. Nickel-based alloys generally exhibit sluggish welding and shallow penetration characteristics; therefore, the possibility of incomplete fusion increases. You must use care to ensure a sound weld. Programs should utilise a pulsed current if orbital or automatic welding equipment is used. Pulsed current inputs can help control weld penetration without exclusive heat input. Pulsing also helps control the weld pool, improving the uniformity of the weld bead appearance.

Is Hastelloy c22 corrosion-resistant?

Hastelloy C22 pipe is popular corrosion resistant in harsh environments where other alloys fail. This alloy is considered a ‘superalloy’ due to its extreme corrosion resistance. The material is commonly used in reactor vessels, piping, flanges, fittings, pumps, and valves in the pharmaceutical industry. The alloy comprises nickel, molybdenum, and chromium with a small amount of tungsten. Nickel typically composes more than 50% of the alloy, but every manufacturer has a slight variation in the amount of material in their composition.

What are the mechanical properties of Hastelloy C22 pipe Fitting?

Hastelloy C22 pipe is a nickel-chromium-molybdenum solid solution strengthened super-alloy with a nominal chemical composition of 56% nickel, 22% chromium, and 13% molybdenum, with additions of iron, tungsten, and cobalt. It is commonly referred to by the tradename Hastelloy® C22 and the universal designation UNS N06022. It resists almost all reducing and oxidizing environments, including strong oxidizers, seawater, and organic acids. In addition, C22 has excellent resistance to chloride-induced localized corrosion, including pitting, crevice corrosion, and stress corrosion cracking.

Specification of Alloy C22 Pipe Fittings

StandardsASTM AB366 / ASME SB366
DimensionsASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
  • Seamless Butt Weld Fittings : 1/2″ – 10″
  • Welded Butt Weld Fittings : 1/2″ – 48″
TypeSeamless / Welded / Fabricated
ThicknessSCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Hastelloy C22 Pipe Fittings

Equivalent Grades

Hastelloy C22 2.4602 N06022 NW 6022 NiCr21Mo14W

Manufacturing Standards

ASME B16.9 ASTM B366 C22 Fittings Factory-Made Wrought Buttwelding FittingsLong Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Rerurns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet
Crosses, Lap Joint Stub Ends, Caps, Reducers
ASME B16.28 Short Radius Elbows, Short Radius 180-deg Returns
MSS SP43Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant ApplicationsLong Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers
Mss SP75 Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers

Different Types

Buttweld Elbow

Hastelloy C22 Pipe Elbow

Butt weld Tee

Hastelloy C22 Pipe Tee

Butt weld Cross

Hastelloy C22 Pipe Cross


Hastelloy C22 Reducers

Buttweld Pipe Cap

Hastelloy C22 Pipe Cap

Buttweld Stubends

Hastelloy C22 Stub End

Contact us to get a quick quote for your requirement.

We offer These Hastelloy C22 Buttweld Pipe Fittings as per DIN, ISO, JIS or ANSI Standard.

Available Stock

  • Alloy C22 Reducers
  • ASTM B366 C22 Hastelloy Lateral Tee
  • Type C22 Hastelloy Industrial Buttweld Fittings
  • UNS N06022 Buttweld Fittings
  • Hastelloy® Alloy C22 Pipe Reducing Tee
  • UNS N06022 Hastelloy 2D Elbow
  • ANSI B16.9 Hastelloy C22 Pipe Caps
  • ASME B16.28 Hastelloy Alloy C22 Two Joint Pipe Fittings
  • Grade C22 Hastelloy Pipe Fittings
  • Hastelloy Alloy C22 Buttweld Pipe Fittings
  • C22 Hastelloy Two Halve Butt weld Fittings
  • C22 Hastelloy 1D Elbow
  • Hastelloy Alloy C22 Lap Joint Stub Ends
  • Hastelloy C22 45° Short Radius Elbow
  • Hastelloy C22 45 Degree Pipe Elbow
  • Hastelloy C22 Pipe Bends
  • Alloy 2.4602 Two Joint Pipe Fittings
  • Hastelloy Alloy C-22 180° Buttweld Elbow
  • Alloy C22 Butt Weld Elbows 90°-SR- ASME B16.9
  • Hastelloy Alloy C22 Buttweld Pipe Fittings
  • Hastelloy C22 Buttweld Elbow
  • Hastelloy C22 Eccentric Reducer
  • Hastelloy C22 Pipe Bends
  • Hastelloy C22 Concentric Reducer
  • Hastelloy C22 Reducing Elbow
  • Hastelloy C22 Buttweld Pipe Nipple
  • C22 Hastelloy Stub End
  • ANSI B16.28 C22 Hastelloy Seamless Pipe Fittings

Dimensional Tolerances

1/2 TO 2-1/2+1/16±1/32Not less than 87-1/2% of Normal Thickness±1/16±1/16±1/8±1/4±1/4±1/3212 to 41/321/16


5 to 81/161/8
3 TO 3-1/2±1/16±1/16±1/16±1/16±1/8±1/4±1/4±1/3210 to 123/323/16
4±1/16±1/16±1/16±1/16±1/8±1/4±1/4±1/3214 to 163/321/4
5 TO 8+1/32±1/16±1/16±1/16±1/4±1/4±1/4±1/3218 to 241/83/8


10 TO 18+1/16±1/8±3/32±3/32±1/4±3/8±1/4±1/16 All dimensions are in inches 


20 TO 24+1/4±3/32±3/32±3/32±1/4±3/8±1/4±1/16


Chemical Structure

Grade C Mn Si S Co Ni Cr Fe Mo P
Hastelloy C22 0.010 max 0.50 max 0.08 max 0.02 max 2.50 max 50.015 min* 20.00 – 22.50 2.00 – 6.00 12.50 – 14.50 0.02 max

Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C22 8.69 g/cm3 1399 °C (2550 °F) Psi – 1,00,000 , MPa – 690 Psi – 45000 , MPa – 310 45 %

We Serve Application Industry

Application Industry

Butt weld Pipe Fittings applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Oil & Gas Industry

Petrochemical Industry

Power Generation Industry

Chemical Industry

We Export Hastelloy C22 Pipe Fittings Across the Globe

New Zealand, Saudi Arabia, Turkey, Bolivia, Ireland, United Kingdom, Nigeria, Romania, Macau, Belgium, Argentina, Colombia, Brazil, Nepal, Vietnam, Poland, Spain, Estonia, Chile, Australia, Sweden, Philippines, South Africa, Namibia, Germany, Gabon, Netherlands, Israel, Malaysia, Denmark, Finland, Mongolia, Kenya, Bulgaria, Qatar, Trinidad & Tobago, India, Russia, Sri Lanka, Lebanon, South Korea, Azerbaijan, Tibet, Oman, Canada, Puerto Rico, Peru, Bahrain, Tunisia, Ukraine, Slovakia, Norway, Hungary, Switzerland, Kuwait, Lithuania, Lahore, Egypt, Algeria, Czech Republic, Greece, Portugal, Algiera, Kazakhstan, Angola, Italy, Bhutan, Ghana, Afghanistan, Serbia, Yemen, France, Croatia, Indonesia, United Arab Emirates, Iran, Hong Kong, China, Austria, United States, Thailand, Mexico, Pakistan, Belarus, Bangladesh, Taiwan, Costa Rica, Ecuador, Zimbabwe, Gambia, Venezuela, Japan, Singapore, Libya, Morocco, columbia, Jordan, Iraq.

Domestic Supply Hastelloy C22 Pipe Fittings

New Delhi, Jaipur, Pimpri-Chinchwad, Gurgaon, Chennai, Ludhiana, Howrah, Ernakulam , Indore, Haryana, Navi Mumbai, Faridabad, Hyderabad, Kanpur, Rajkot, Bhopal, Thiruvananthapuram, Ahmedabad, Kolkata, Visakhapatnam, Ranchi, Chandigarh, Jamshedpur, Bengaluru, Thane, Surat, Noida, Secunderabad, Pune, Nagpur, Nashik, mumbai.

Global Steelindia

Global Steel is a significant manufacturer and exporter of all ferrous and non-ferrous metals. As a pioneer and leader in the industry, Global Steel is at the forefront of technology and research.

Quick Contact

Shop No.6, Sonarika Bldg, 25/C, Chandawadi, Cawasji Patel Tank, Mumbai, Maharashtra 400004