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Reducer

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  • Reducer

    Reducer

    Pattern
    Weld
    Seamless

    Size

    1/2”-48” 

    (DN15-DN1200)

    1/2”-20” 

    (DN15-DN500)

    WT

    2~1600mm

    2~50mm


    Material

    Carbon SA234 WPB, SA234 WPC,SA42 WPL6, SA42 WPL3, WP1. MSS-S
    WPHY,WPHY 46,WPHY 52,WPHY 56,WPHY 60,WPHY 65, WPHY 70
    DIN 1629 St37, RST37.2 St52

    Standard
    ASTM 
    ASME/ANSI B16.9 Factory-Made wrought steel pipe fittings
    ASME B16.28 Wrought steel butt-welding short radius elbows and returns
    ASTM A234 Medium and high temperature used carbon and alloy steel pipe fittings
    MSS-SP75 Forging butt-welding fittings


    JIS JIS B 2302:1998Screwed type steel pipe fittings
    JIS B2311 Universal steel butt-welding pipe fittings
    JIS B2312 Steel butt-welding pipe fittings
    JIS B2313 Steel plate butt-welding pipe fittings
    JIS B 2321:1995Aluminium and aluminium alloy butt-welding pipe fittings
    EURO 
    DIN 2609 Steel butt-welding pipe fittings; technical delivery conditions
    DIN 2615 Steel butt-welding pipes fittings; tees with reduced pressure factor 
    DIN 2615-2:Steel butt-welding pipe fittings; tees for use at full service pressure 
    DIN 2987-P1Threaded steel pipe fittings crosses, tees, elbows
    BS 1640 Specification for steel butt-welding pipe fittings for the petroleum industry
    BS 1965 Butt welding pipe fittings for pressure purpose



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