Carbon Steel ASTM A234 WPBW Buttweld LR & SR 45°, 90°, 180° Elbow, Piggable Bend, End Cap, Equal & Unequal Tee Pipe Fittings.

A234 WPBW Carbon Steel Pipe Fittings
Torrent Alloys
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Carbon Steel A234 WPBW Fittings Specifications

  • Dimensions:

    ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10.

  • Size:

    1/2"NB TO 48"NB IN.

  • Type:

    Seamless and Welded.

  • Thickness:

    Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS.

  • Form:

    Elbow, Equal Tee, U Pipe Bend, Long & Short Stub End, Caps, Lap Joint Stub End

  • ASTM Standard / Grades:

    ASTM A234 / ASME SA234 WPB, WPBW, WPBX, WPC

Certified ISO Manufacturer of ASTM A234 WPBW Fittings, WPBW Carbon Steel Fittings, WPBW Seamless Fittings, A234 WPBW Lap Joint Stub End, ASTM A234 WPBW Hot Induction Bend, U Bend, A234 WPBW Pipe Fittings, WPBW Buttweld Fittings, WPBW Welded Fittings, CS WPBW Long & Short Stub End

ASTM A234 is a standard specification for pipe fittings of wrought carbon steel and alloy steel suitable for moderate and high-temperature service. The fittings are designed to be used in pressure piping and in pressure vessel fabrication. The designation WPBW refers to a specific grade within this specification, indicating that the fittings are made of welded carbon steel. Carbon Steel Known for its high tensile strength and durability, carbon steel is an alloy primarily composed of iron and carbon. WPBW fittings are made from welded carbon steel, ensuring strong joints that can withstand high pressure.

ASTM A234 WPBW buttweld fittings come in various types designed to accommodate different piping needs and configurations. These include elbows, which are used to change the direction of flow in a piping system, available in 45-degree and 90-degree angles. Tees are another common type, with equal tees used to combine or split fluid flow evenly and reducing tees that connect pipes of different diameters. Reducers, both concentric and eccentric, join pipes of varying sizes while maintaining or altering the centerline, respectively. Caps are utilized to securely terminate the end of a piping system, ensuring a leak-proof closure. Crosses have four openings and are used where four pipes intersect. These fittings, fabricated from welded carbon steel, provide robust solutions for high-pressure and high-temperature applications in industries such as oil and gas, power generation, chemical processing, construction, and shipbuilding.

Testing and certification of ASTM A234 WPBW pipe fittings ensure their reliability and compliance with standards. These fittings undergo rigorous pressure tests, non-destructive testing like ultrasonic and radiographic examinations, and chemical and mechanical analysis to confirm material properties. Dimensional inspections verify precise measurements. Successful fittings receive certification, including test reports and material traceability records, guaranteeing their quality for high-pressure and high-temperature applications across various industries.

ASME B16.9 / B16.28 Standards
MSS SP-43 Standards
DIN Standards
EN Standards
JIS Standards
BS Standards

Equivalent Grades of ASTM A234 WPBW Carbon Steel Fittings

ASTM Grade EN/DIN Equivalent JIS Equivalent BS Equivalent ISO Equivalent
ASTM A234 WPBW 1.0405 (P265GH) G3454 STPG370 3602-1 CFS360 2604-II TS26
1.5415 (16Mo3) G3456 STPT370 3604-1LT50 2604-II TS34

Chemical Composition of Carbon Steel A234 WPBW 45 Degree Elbow

Element ASTM A234 WPBW (%)
Carbon (C) 0.30-0.35
Manganese (Mn) 0.29-1.06
Phosphorus (P) 0.05 max
Sulfur (S) 0.058 max
Silicon (Si) 0.10 min
Chromium (Cr) -
Molybdenum (Mo) -
Nickel (Ni) -
Copper (Cu) -

Mechanical Properties of CS WPBW Buttweld Tee Fittings

Property ASTM A234 WPBW
Tensile Strength 60,000 psi (415 MPa) min
Yield Strength 35,000 psi (240 MPa) min
Elongation 22% min
Hardness (Brinell) Not specified
Impact Testing Temperature -20°F (-29°C)

APPLICATIONS INDUSTRIES

ASTM A234 WPBW pipe fittings find wide application across various industries due to their robustness and reliability in high-pressure and high-temperature environments. They are extensively used in sectors such as oil and gas, where they facilitate the safe transport of petroleum products. In power generation, these fittings are crucial for handling steam and other fluids under extreme conditions. Additionally, they play a vital role in chemical processing plants, ensuring the efficient conveyance of corrosive substances. Their versatility also extends to construction and shipbuilding, where they provide durable solutions for fluid transportation systems.

Oil and Gas Industry
Chemical and Petrochemical Industry
Power Generation
Water Treatment
Food and Beverage Industry
Pharmaceutical Industry
Pulp and Paper Industry
Shipbuilding and Marine Industry
HVAC - Heating, Ventilation, and Air Conditioning