A420 / SA420 Low Temperature Buttweld Fittings

Aditya Steel Engg. Co. are enthusiastic Manufacturer, Supplier and Exporters of Low Temperature ASTM/ASME A420 / SA420 Buttweld Fittings, LOW TEMPERATURE A420 WPL6 BUTTWELD PIPE Elbow, ASTM A420 WPL3 LTCS butt welded Tee, WPL6 LOW TEMPERATURE CARBON STEEL PIPE CAP, LTCS GRADE WPL6 PIPE Reducer in Vasai, India.

We are enthusiastic about producing high quality ASTM / ASME A420 / SA420 Low Temperature Buttweld Fittings for permanent welds at Aditya Steel Engineering Co. We have been a trust worthy partner when it comes to creating pipe induction fittings for the authorised market for more than 20 years since we comprehend the needs and uses of our clients. Worldwide, we are present where our clients are.

A420 / SA420 Low Temperature Buttweld Fittings.

Aditya Steel Endd. Co. is a Leading Global manufacturer and Supplier of Low Temperature Buttweld Fittings A420 / SA420 WPL 3 and WPL 6 material grade. One of our key skills and a leader in our business is our capacity to offer Low Temperature Buttweld Fittings on a project basis.
In India, ASEC is a reputable A420 / SA420 Low Temperature Buttweld Fittings manufacturer and supplier. To fulfil your needs, our manufacture is the leading choice for Butt Weld Pipe Fittings. We can supply a wide range of high-quality Low Temperature butt weld pipe fittings, including carbon steel weld fittings and pipe fittings.

ASTM/ASME A/SA420 Low Temperature Buttweld Fittings manufacturing Specification
Specifications :
 ANSI/ASME B16.9, B16.28, MSS-SP-43.
Standard : ASTM A420 / ASME SA420
Size : ½”NB to 48″NB
Schedules :Sch.40 to Sch.XXs or customized.

Type : 90° Elbow Long Radius, 90° Elbow Short Radius, 45° Elbow Long Radius, 180° Elbow Long Radius, 180° Elbow Short Radius, Equal Tee, Reducing Tee, Concentric Reducer, Eccentric Reducer, Cap, Stub End – Seamless / Welded.

ASTM/ASME A/SA420 Low Temperature Buttweld Fittings

Trade NameGrade 1 Low TempGrade 6 Low TempGrade 3 Low Temp
Buttweld FittingsA/SA420 Grade WPL6A/SA420 Grade WPL6A/SA420 WPL3
Carbon steel Grade WPL6 is impact tested at -50°F. Three and one half nickel Grade WPL3 material is impact tested for services down to -150°F.

Charpy V-Notch Impact Testing is required and shall be performed in accordance with the requirements of A/SA420 and A/SA960.

Chemical composition of A420 WPL6 material:


Mechanical properties of A420 WPL6 material:

Tensile RequirementsWPL6
Tensile Strength
min, ksi [MPa]
Yield Strength
min, ksi [MPa]


The list of specifications reflects the typical materials needed for the fabrication and manufacturing of objects for use in low temperature service.

  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals

The following should be included in the ordering information for this standard in compliance with General Requirements standard A/SA960:

1) Volume.
2) A description of the dimensions and fittings, presumably standard or customized.
3) The material’s grade and class.
4) Welded or seamless construction.
5) Spec number in its whole.
6) Specification A1058 contains specific specifications for metric fittings.
7) Any supplementary or extra needs that may be desired.

Our All Products

BUTT WELD FITTINGS, ELBOW (45, 90, 180 DEG.), ECC./CON. REDUCERS, EQUAL TEE & CROSS, UNEQUAL TEE & CROSS UNEQUAL , CROSS TEE, Two Half Weld Joint Fittings, Two Half weld joint equal tee / Unequal Tee, Two Half Weld Joint Elbow, SOCKET WELD FITTINGS, REDUCER INSERT (3000PSI, 6000PSI), FORGED STEEL OUTLET FITTINGS, PLUGS AND BUSHINGS , Socket Weld and Screwed Fittings, FLANGES & FORGING, CLASS 300 FLANGES, CLASS 600 FLANGES, CLASS 1500 FLANGES, CLASS 2500 FLANGE, ASTM A105 Flanges, ASTM A350 Lf2 Flanges, SPECIAL FORGED FITTINGS , Hot Pipe induction Bend Manufacturers, SPECIAL RADIOS BEND, Mitered Elbow / Bend, FERRULES, TUBE INSERTS, Inconel Alloy 601 Ferrules / Tube Inserts, Inconel Alloy 602CA Ferrule / Tube Inserts, Virgin PTFE Tube Inserts OR Virgin PTFE Ferrules , Inconel Alloy 693 Ferrule or Tube Inserts, CU-NI 90/10 Ferrules and Tube Inserts, PTFE Ferrules & Tube Adapters, Steel Fabrication and Assemblies, Spool Piping, Column Pipes & Steel Column Extension, Multistage Restriction Orifice Assembly, FLOW MEASUREMENT FLOW METERS , Dish Head Plates, Ellipsoidal Dish Head Plate, Flanged only Dish head Plate , Approximate ellipsoidal dished, Conical Head Disk Plate, Deep dished head Plate, Hemispherical Dish head Plate , Shallow dished head, ASME 80-10 Flanged Dished Head non sectioned , Shell for Pressure vessel and Tank, Tapered Tube Plug, Monolithic Insulating Joint, ASEC SLEEVE, MATERIAL, Carbon Steel Flanges, ASTM A105 Flanges, ASTM A350 Lf2 Flanges, ASTM A350 Grade LF2 Forged Flanges, ASTM A350 Grade LF3 Forged Flanges , Alloy Steel Flanges, ASTM A182 F5 Forged Flanges , ASTM A182 F9 Forged Flanges, ASTM A182 F11 Forged Flanges, ASTM A182 F22 Forged Flanges, ASTM A182 F90 Forged Flanges, ASTM A182 F91 Forged Flanges, ASTM A182/A182M – Forged and Steel Pipe Flanges., Alloy Steel Fittings, ASTM A234 Gr. WP1 , ASTM A234 Gr WP5 , ASTM A234 Gr WP9 , ASTM A234 Gr WP11, ASTM A234 Gr WP12, ASTM A234 Gr WP22, ASTM A234 Gr WP91, Carbon Steel Fittings, ASTM A234 Gr WPC, ASTM A234 Gr. WPB, ASTM A420 Gr WPL3 , ASTM A420 Gr WPL6, Carbon & Alloy Pipes , ASTM A106 Gr. B Seamless Pipes, ASTM A335 Grade P5 Seamless, ASTM A335 Grade P9 Seamless, ASTM A335 Grade P11 Seamless, ASTM A335 Grade P22 Seamless, ASTM A335 Grade P91 Seamless, ASTM A335 Grade P92 Seamless, Stainless Steel Fittings, ASTM A403 Gr WP304, ASTM A403 Gr WP316 / WP316L, ASTM A403 Gr WP347 . ASTM A403 Gr WP321, High Tensile Fittings , ASTM A860 WPHY 52 , ASTM A860 WPHY 56 , ASTM A860 WPHY 60, ASTM A860 WPHY 65, ASTM A860 WPHY 70 , ASTM A860 WPHY 80, ASTM A285 GRADE C PLATES, ASTM A283 GRADE C PLATES, High Nickel Alloys


  • Africa – Ghana, South Africa
  • ASIA – Thailand, Singapore, Sri lanka, Bangladesh
  •  Middle East – Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
  •  Europe – United Kingdom, Italy, Belgium, France, Croatia, Spain
  •  South America – Argentina, Chile, Brazil, Colombia, Paraguay
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