Alloy 20 Pipe Fittings Supplier

Description Of Alloy 20 Pipe Fittings
Alloy 20 is a chromium-iron-nickel-based, austenitic alloy with excellent corrosion resistance in chemical environments. The alloy contains sulfuric acid and many aggressive media well. The alloy is stabilized with niobium which helps it to resist intergranular corrosion. Alloy 20 grade is also known as UNS NO8020. Also, there is a high alloy of a specific grade of stainless steel. These fittings have excellent mechanical properties, such as resistance to chloride stress corrosion cracking and sulphuric acid.

Alloy fittings mainly contain an element of nickel and copper, an alloy with traces of molybdenum and chromium content. When these chemical elements are mixed, it gives high strength and corrosion resistance properties. These fittings have chosen dimensions as per the set industrial norms. Engineers mainly select it because of its advantageous features, including resistance to corrosion and abrasion. The industrial fishing process enhances the dimensional accuracy of the alloy, and satin or bright black polish protects it from rusting.

Alloy 20 Pipe Fittings, Alloy 2.4660 Butt weld Fittings, Incoloy Alloy 20 Pipe Fittings, UNS N08020 Pipe Fittings, Inconel 20 Pipe Fittings, Alloy 2.4660 Pipe Fittings Supplier in Mumbai, India.

Alloy 20 Buttweld Fittings, Alloy 20 45 Deg. SR Elbow, Alloy N08020 Buttweld Fittings, Alloy 20 Buttweld Pipe Fittings, High Quality Alloy 20 Pipe Fittings, Alloy 20 Pipe Fittings Stockholder in India.

Composition Of Alloy 20 Pipe Fittings:
This alloy combines carbon, manganese, silicon, sulfur, copper, nickel, chromium, iron, molybdenum, and phosphorus element.

Properties Of Alloy 20 Pipe Fittings

Alloy 20 Pipe Fittings have a higher corrosion resistance than regular steel, which is widely used because of its property. It shows good corrosion resistance, is highly suitable for fabrication, and has excellent mechanical properties. This alloy offers good resistance to corrosion, crevice corrosion, and pitting, strong resistance to stress-corrosion cracking in boiling sulfuric acid, excellent resistance to other acids such as phosphoric and nitric acids, is suitable for fabrication, and excellent mechanical properties.

Applications Of Alloy 20 Pipe Fittings
This alloy is used in the application are as follows:
• Chemical Plants
• Food processing
• Dye production
• Heat exchangers
• Mixing Tanks
• Pickling equipment
• Petrochemical plants

Kalp Industries is a known manufacturer and dealer of Alloy 20 Pipe Fittings. We are a worldwide supplier of fittings with the fastest delivery options. We are stocking the fittings in different shapes such as reducer, cross, stub bends, elbow, and tee, or customers can also order as per their applications. We have been making alloy fittings using the finest grade of crude materials. These materials are fabricated from advanced machines and equipment.

Specification For Alloy 20 Pipe Fittings

Specifications ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size Seamless Butt Weld Fittings: 1/2″ – 10″, Welded Butt Weld Fittings: 1/2″ – 48″
Type Seamless / Welded / Fabricated
Schedule Sch 5 TO Sch XXS.
Thickness 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.

Equivalent Grades Of Alloy 20 Pipe Fittings

Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ

Various Types of Alloy 20 Pipe Fittings

Buttweld Elbow

Alloy 20 Pipe Elbow

  • Alloy 20 180 Deg. Pipe Elbow
  • Alloy 20Cb-3® Pipe Elbow
  • Alloy 20 3D, 5D, 10 Butt weld Elbow
  • Alloy 20 Seamless Elbow
  • Alloy 20 Long Radius Elbow
  • Alloy 20 Short Radius Elbow
  • ASTM B366 Alloy 20 Pipe Elbow
  • Carpenter 20 Pipe Elbow
  • Alloy 20 Pipe Elbow
  • Alloy 20 Buttweld Pipe Elbow
  • Incoloy® alloy 20 Pipe Elbow
Buttweld Tee

Alloy 20 Pipe Tee

  • Alloy 20 Welded Pipe Tee
  • Alloy 20 Butt weld Tee
  • Alloy 20Cb-3® Pipe Tee
  • Alloy 20 Unequal Buttweld Tee
  • Alloy 20 Equal Pipe Tee
  • ASTM B366 Alloy 20 Pipe Tee
  • Carpenter 20 Pipe Tee
  • Alloy 20 Pipe Tee
  • Incoloy® alloy 20 Pipe Tee
  • Alloy 20 Reducing Pipe Tee
  • Alloy 20 Seamless Tee
Buttweld Cross

Alloy 20 Pipe Cross

  • Alloy 20 Equal Pipe Cross
  • Alloy 20 Unequal Buttweld Cross
  • Alloy 20 Pipe Cross
  • Incoloy® alloy 20 Pipe Cross
  • Alloy 20 Seamless Cross
  • Carpenter 20 Pipe Cross
  • ASTM B366 Alloy 20 Pipe Cross
  • Alloy 20 Buttweld Pipe Cross
  • Alloy 20Cb-3® Pipe Cross
  • Alloy 20 Reducing Pipe Cross
Buttweld Reducers

Alloy 20 Reducers

  • Alloy 20 Eccentric Reducers
  • Alloy 20 Reducers
  • Alloy 20Cb-3® Reducers
  • ASTM B366 Alloy 20 Pipe Reducers
  • Incoloy® alloy 20 Concentric Reducers
  • Alloy 20 Pipe Reducers
  • Alloy 20 Eccentric Reducers
  • Carpenter 20 Reducers
  • Alloy 20 Seamless Pipe Reducers
  • Alloy 20 Concentric Reducers
Buttweld Pipe Cap

Alloy 20 Pipe Cap

  • Alloy 20 Pipe Cap
  • Alloy 20Cb-3® Pipe Cap
  • Alloy 20 Butt weld Pipe Cap
  • Alloy 20 Seamless Pipe Cap
  • ASTM B366 Alloy 20 Pipe Cap
  • Alloy 20 End Pipe Cap
  • Incoloy® alloy 20 Pipe Cap
  • Alloy 20 End Cap
  • Alloy 20 Pipe End Cap
  • Carpenter 20 Pipe Cap
Buttweld Stubend

Alloy 20 Stub End

  • Alloy 20 Stubends
  • Incoloy® alloy 20 Buttweld Stub End
  • Alloy 20Cb-3® Stub End
  • Alloy 20 Stub End
  • Alloy 20 Short Stub End
  • Alloy 20 Lap Joint Stub End
  • Carpenter 20 Stub End
  • ASTM B366 Alloy 20 Pipe Stub End
  • Alloy 20 Pipe Stub End
  • Alloy 20 Long Stub End
  • Alloy 20 Seamless Pipe Stub End

Ready Stock Of Alloy 20 Pipe Fittings

  • Alloy 20 Pipe Fittings
  • Alloy 20 Pipe Fittings Dimensions
  • Carpenter 20 Pipe Reducers
  • Alloy 20 Two Joint Buttweld Fittings
  • Alloy 20 Seamless Reducing Tee
  • Incoloy® alloy 20 Lap Joint Stub Ends
  • Alloy 20 Two Halve Butt weld Fittings
  • ANSI B18.2 Alloy 20 Caps
  • Type Alloy 20 Industrial Buttweld Pipe Fittings
  • Alloy 20 3D Elbow
  • Alloy 20 LR Elbow
  • ASTM B366 Alloy 20 Lateral Tee
  • Alloy 20 180° Buttweld Elbow
  • Alloy 20 45 Degree Pipe Elbow
  • Alloy 20 Seamless Fittings
  • Alloy 20 Eccentric Reducer
  • Alloy 20Cb-3® Pipe Bends
  • Alloy 20 90° Weldable SR Elbow
  • Alloy 20 Stub End
  • Alloy 20 45° Long Radius Elbow
  • Alloy 20 90° LR Elbow
  • Alloy 20 Weldable 1.5D Elbow
  • Alloy 20 Pipe Reducing Nipple
  • Alloy 20 Seamless Buttweld Fittings
  • Alloy 20 90° Seamless Elbow
  • Alloy 20 Buttweld Pipe Fittings
  • Alloy 20 Butt weld Fittings
  • Alloy 20 90° Reducing Elbow

Alloy 20 Pipe Fittings Dimensional Tolerances

(1) Out-of-round is the sum of absolute values of plus and minus tolerance. 
(2) The inside diameter at ends and the nominal wall thicknesses are to be specified by the purchaser. 
All Fittings
90°and 45° Ells and TeesReducers and Lap Joint StubCaps180° ReturnsAngularity Tol
Nominal Pipe Plane Size (NPS)Outside(1) Diameter at BevelInside(1) Diameter at EndWall(2) ThicknessCentre-to- End Dimension A,B,C,MOverall Length LOverall Length ECentre-to- Centre Dimension OBack-to- Face Dimension KAlignment at Ends UNominal Pipe SIzeOff Angle QOff Angle P
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


Alloy 20 Pipe Fittings Chemical Composition

Grade C Mn Si S Cu Ni Cr Fe Mo P
Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.00 – 4.00 32.00 – 38.00 19.00 – 21.00 29.85 min* 2.00 – 3.00 0.045 max

Alloy 20 Pipe  Fittings Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30 %

We Serve Application Industry

Fastener 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.

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We Export Alloy 20 Pipe Fittings Across the Globe

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

Domestic Supply Alloy 20 Pipe Fittings

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

Quick Contact

If you have any questions or need help, feel free to contact with our team.
Sriniwas Building No 40, Office No 20, 1st floor, 2 Carpenter Street Mumbai – 400004
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