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342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code

342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code

    • 342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code
  • 342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code

    Product Details:

    Place of Origin: China
    Brand Name: Leyon
    Certification: FM/UL
    Model Number: NPT standard conical joint union

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000 piece
    Price: Negotiable
    Packaging Details: 200piece/carton
    Delivery Time: 25-35days
    Payment Terms: L/C, T/T, Western Union, MoneyGram
    Supply Ability: 10000 piece/week
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    Detailed Product Description
    Color: Galvanized & Black Meterial: Malleable Iron
    Technics: Casting Size: 1/8"-6“
    Standard: ANSI,BS,DIN Sueface Teathment: Hot Galvanized Or Normal Black
    Head Code: Square Item: BSPT Standard Conical Joint Union
    High Light:

    galvanized pipe cross

    ,

    socket weld pipe fittings

    Chart of din standard conical joint union

    mm 6 8 10 15 20 25 32
    Dim.
    (mm)
    A 32.0 36.5 41.0 43.5 49.5 52.5 57.5
    Size Inch 11/2 2 21/2 3 4 6  
    mm 40 50 65 80 100 150  
    Dim.
    (mm)
    A 61 70 82 89 98 145  
     

     

    Data of din standard conical joint union

    Material Malleable iron
    Standard Thread: ISO 7/1
    Dimension ISO 49, DIN 2950,EN10242
    Chemical property (C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S% <0.2%)
    Physical property Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB
    Testing pressure 2.5Mpa
    Working pressure 1.6Mpa
    Type Beaded with ribs or banded with ribs
    Beaded without ribs or banded without ribs
    Round/square
    Surface Galvanized/ no galvanized
    Color White/black
    Model Elbow, Tees, Crosses, Bends, Unions, Bushings, Lateral Braches, Sockets, Nipples, Hexagon/Round, Caps, Plugs, Locknuts, Flanges ,Side Outlet Tees, Side Outlet Elbows and etc
    Connection Male, Female
    Shape Equal, Reducing
    Certificate BSI,ANAB,ISO9001,FM,UL
    Application Suitable for pipe connect of steam, air, gas, oil and so on
    Buyer’s drawings or designs are available
    Package Cartons without pallet
    Cartons with pallet
    Double woven bags
    Or as buyer’s requirements
    Delivery details According to the quantities and specifications of each order
    Normal delivery time is from 30 to 45 days after receiving the deposit

     

     

    342 Black malleable iron union Hose fitting accessories

     

    1. The layer of zinc exceeds the standard of ASME, EN, and BS, DIN and so on.
       
    2. Good toughness ensure long using life of din standard conical joint union.
       

    3. Outlet size is from 1/8”to 4” .
       

    There are two groups of malleable cast iron namely whiteheart malleable cast iron and

    blackheart malleable cast iron. These two groups are differentiated by chemical composition, temperature and time cycles of the annealing process, the annealing atmosphere and the properties and microstructure resulting there from.

     

    Whiteheart malleable cast iron – It is a decarburized cast iron. The microstructure of whiteheart malleable cast iron depends on section size.

     

    Blackheart malleable cast iron – It is either ferritic or pearlitic. Ferritic blackheart malleable cast iron is softer and more ductile.

     

    342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code 0

     

    Contact Details
    Leyon steel Co., Ltd

    Contact Person: Anne

    Tel: +86 13524796263

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: Shanghai City , China