ASTM A234WPB Buttweld Fittings

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HomeProductASTM A234WPB Buttweld Fittings

ASTM A234WPB Buttweld Fittings

ASTM A234WPB Buttweld Fittings

ASTM A234 WPB Buttweld Pipe Fittings Manufacturer in India - Buttweld Tee, Reducer, End Cap, Long/Short Radius Elbows

An ISO 9001:2008 Certified Company, Steelmet Industries is India's most trusted manufacturer and exporter of ASTM A234 WPB grade buttweld fittings. Our stock includes ASTM A234 WPB pipe fittings in a complete range of sizes and pressure ratings. All raw material purchased by Steelmet Industries to manufacture ASTM A234 WPB fittings is fully traceable to the mill source. All fittings are manufactured in India, with raw materials coming from reputed Mills in India and overseas.

  • Brand : Steelmet Industries, Raw Materials from Japanese Mills, European Mills, US Mills, Korean Mills
  • Manufacturer : Steelmet Industries, India
  • Model : 1/2 inch upto 48 inch
  • Product ID : MET1036

The ASTM A234 specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures. The material for fittings shall consist of killed steel, forgings, bars, plates, seamless or fusion-welded tubular products with filler metal added. Forging or shaping operations may be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations. The forming procedure shall be so applied that it will not produce injurious imperfections in the fittings. Fittings, after forming at an elevated temperature, shall be cooled to a temperature below the critical range under suitable conditions to prevent injurious defects caused by too rapid cooling, but in no case more rapidly than the cooling rate in still air. The fittings shall be subjected to tension test, hardness test, and hydrostatic test.

ASTM A234 WPB Pipe Fittings Chemical Composition %

Grade C Mn P S Si Cr Mo Ni Cu V Nb
WPB 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WPC 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02

ASTM A234 WPB Buttweld Pipe Fittings Mechanical Properties %

Tensile Requirements WPB WPC
Tensile Strength, min, ksi[MPa] 60-85 [415-585] 70-95 [485-655]
Yield Strength, min, ksi[MPa] 32 [240] 40 [275]

ASTM A234 WPB Pipe Fittings Production Range

Type Seamless / Welded / Fabricated
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Range ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS.
Dimensions ANSI/ASME B16.9, B16.28, MSS-SP-43.

Buttweld ASTM A234 WPB Pipe Fittings

Seamless/ Welded 100% Radiography Tested

Products Size
ASTM A234 WPB Elbows – Long Radius ASTM A234 WPB Stub Ends

Sizes 1/2″ – 48″

ASTM A234 WPB Elbows – Short Radius ASTM A234 WPB Crosses
ASTM A234 WPB Reducing Elbows ASTM A234 WPB Reducing Crosses
ASTM A234 WPB 45° Elbows ASTM A234 WPB 180° LR Return Bends
ASTM A234 WPB Tees ASTM A234 WPB 180° SR Return Bends
ASTM A234 WPB Reducing Tees ASTM A234 WPB Pipe Bends / Piggable Bends
ASTM A234 WPB Reducers ASTM A234 WPB Couplings
ASTM A234 WPB Concentric Reducers ASTM A234 WPB Pipe Nipples
ASTM A234 WPB Eccentric Reducers ASTM A234 WPB Forged/Plate Cut Rings
ASTM A234 WPB 3D Elbow ASTM A234 WPB End Caps
ASTM A234 WPB 5D Elbow Carbon Steel Forged / Plate Circles