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DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface

    Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
     
    Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers
    • Buy cheap DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface from wholesalers

    DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface

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    Brand Name : ZZ
    Model Number : ASTM A815 UNS S31803
    Certification : ISO, CE
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram, D/P, D/A, L/C
    Supply Ability : 60000 PCS Per Month
    Delivery Time : 10-20 Days
    • Product Details
    • Company Profile

    DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface

    Concentric Reducer DN400 X DN350 Sch 10S Duplex Steel S31803 Pipe Reducer

    Duplex Stainless Steel Pipe Fittings

    Best quality Duplex Steel S31803 Pipe Reducer DN400 X DN350 Sch 10S Concentric has a large inventory, they have been exported to Australia and multiple countries in Southeast Asia, Africa and South America.

    Duplex stainless steel almost has the best performance among all kinds of manterials. It has excellent strength, toughness and ductility, and its corrosion resistance and stress corrosion cracking resistance are also very good. So duplex steel reducers are very durable and suitable for many industries.

    Steel Pipe Reducer Dimensions

    Size1/2" - 60"
    Wall ThicknessSch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS
    StandardANSI / ASME B36.19, B16.9
    FormSeamless Reducer, Welded Reducer
    Stainless SteelASTM A403 WP304/304L,WP304H,WP316/316L,WP310,WP317,WP321
    Duplex SteelASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760
    Carbon SteelASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70
    Low Temp Carbon SteelASTM A420 WPL3, WPL6, WPL9
    Alloy SteelASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91

    Concentric Reducer Weigh

    This weight chart covers reducer weights from diameter 1/2" to 24", schedule 20 to schedule 160, other dimensions is omitted because of the limited space.

    How to Calculate Pipe Reducer Weight

    • 0.02466 × S ×[ (D+d)/2-S] × H / 1000
    • S: Wall thickness
    • D: Outside diameter of the larger end
    • d: Outside diameter of the small end
    • H: End to end dimension

    Package of Sch 10S Stainless Steel Fittings

    • Marking at reducer surface: Grade, Lot No, Size, Standard and Pressure.
    • Wrapped each steel pipe reducer with plastic foam.
    • Packed Sch10s Concentric Reducer into wooden pallets.
    • Tagged labers on the outside of the package for easy indentification.

    Inspection of Concentric Buttweld Reducer

    • Visual check and touch the surface. make sure there is no dents, die marks, porosity, undercuts.
    • Check the marking. The size, material grade, pressure, heat no. should be clear.
    • Measure and record the diameter, thickness, end to end of reducers, ensure they are in tolerance.
    • Test the chenical compositon.

    ASTM A815 UNS S31803 Chemical Composition

    CMnPSSiCrMo
    0.0320.030.02121-232.5-3.5

    ASTM A815 UNS S31803 Mechanical Properties

    Tensile StrengthYield StrengthElongation
    620 (Mpa)450 (Mpa)25 (%)

    Advantage of Steel Pipe Reuducer

    • High Performance
    • Anti-corrosive
    • Low cost
    • Good Service

    Quality DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface for sale
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