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90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

    Buy cheap 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 from wholesalers
     
    Buy cheap 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 from wholesalers
    • Buy cheap 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 from wholesalers
    • Buy cheap 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 from wholesalers
    • Buy cheap 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 from wholesalers

    90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

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    Brand Name : TOBO
    Model Number : ASTM A403 Grade WPS31254
    Certification : BV/ABS/LR/TUV/DNV/BIS/API/PED
    Price : negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 7500 tons per year
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    90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112

    90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112


    ASTM A234 WPB Standard Specification

    ASTM A234 is Standard Specification for steel pipe fittings includes carbon and alloy steel material for moderate and high temperature services.

    Forging is the manufacturing process of ASTM A234 WPB pipe fittings.

    • W = WELDABLE / wrought
    • P = RELATED TO P NUMBER OF ALLOY MATERIAL
    • B = REFER TO MINIMUM YIELD OF MATERIAL

    Grades in ASTM A234

    ASTM A234 specification has many grades, such as WPB, WPC, WP11, WP12, WP22, WP91 and so on.

    In these standard Grade WPB is the most common material used for medium and high temperature pipelines. W means weldable, P means pressure, B is grade b, refer to the minimum yield strength.

    The source raw material of ASTM A234 WPB steel pipe fittings may be from steel pipe, such as ASTM A106 Gr.B and C. Also from steel plate, as ASTM A285 Gr.C, ASTM A516 Gr 70, ASTM A572 etc.

    Process

    Killed steel, with forgings, bars, plates, sheet, and seamless or fusion-welded tubular products with filler metal added. Forging or shaping operations performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations.

    Referenced Documents

    ASTM Standards
    • A216/A216M Specification for Steel Castings, Carbon, Suitable for Fusion Welding, for High-Temperature Service
    • A217/A217M Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for
    High-Temperature Service
    • A960/A960M Specification for Common Requirements for Wrought Steel Piping Fittings
    ASME Standards
    • B16.11 Forged Steel Fittings, Socket Welding and Threaded
    • ASME Boiler and Pressure Vessel Code
    • SectionIX Welding Qualifications
    MSS Standards
    • MSS-SP-95 Swage(d) Nipples and Bull Plugs

    ASTM A234 Scope

    1.1 This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction covered by the latest revision of ASME B16.9, B16.11, MSS-SP-79, MSS-SP-83, and MSS-SP-95. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures. Fittings differing from these ASME and MSS Standards shall be furnished in accordance with Supplementary Requirement S58 of Specification A 960/A 960M.

    1.2 Optional supplementary requirements are provided for fittings where a greater degree of examination is desired. When desired, one or more of these supplementary requirements may be specified in the order.

    1.3 This specification does not cover cast welding fittings or fittings machined from castings. Cast steel welding fittings are governed by Specifications A 216/A 216M and A 217/A 217M.

    1.4 This specification is expressed in both inch-pound units and in SI units. However, unless the order specifies the applicable “M” specification designation (SI units), the material shall be furnished to inch-pound units.

    1.5 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.

    GENERAL NOTE: All values are maximum unless otherwise indicated.

    Mechanical properties of ASTM A234

    Tensile RequirementsWPBWPC, WP11CL2WP11CL1 WP11CL3
    Tensile Strength, min, ksi[MPa]60-8570-9560-85 75-100
    (0.2% offset or 0.5% extension-under-load)[415-585][485-655][415-585] [520-690]
    Yield Strength, min, ksi[MPa]32403045
    [240][275][205][310]

    Where the wall thickness lies between two values above, the min elongation value is determined by the following equations:

    • Longitudinal E=48t+15.00
    • Transverse E=32t+10.00
    • E = elongation in 2in [50mm], %
    • t = actual thickness of specimen, in [mm]


    FAQ

    Q: Are you trading company or manufacturer ?

    A: We are factory.

    Q: How long is your delivery time?

    A: Generally it is 2 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

    Q: Do you provide samples ? is it free or extra ?

    A: Yes, we could offer the sample for free charge.

    Q: What is your terms of payment ?

    A: stock products 100% payment before shipping out . In generally,30% deposit , 70% balance against B/L copy, L/C is also acceptable. Other payment method is negotiable.
    If you have another question, pls feel free to contact us as below:

    Quality 90° Elbow Short Radius ASME B16.9 BW WROUGHT-S ASTM A 234 GR. WPB GA-E-60112 for sale
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