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Small Size Npt 90 Degree Malleable Iron Elbow Black Color High Accuracy

Small Size Npt 90 Degree Malleable Iron Elbow Black Color High Accuracy

    • Small Size Npt 90 Degree Malleable Iron Elbow Black Color High Accuracy
  • Small Size Npt 90 Degree Malleable Iron Elbow Black Color High Accuracy

    Product Details:

    Place of Origin: China
    Brand Name: leyon
    Certification: FM/UL
    Model Number: 90

    Payment & Shipping Terms:

    Minimum Order Quantity: 100piece
    Price: Negotiable
    Packaging Details: 200piece/carton
    Delivery Time: 25-35days
    Payment Terms: Western Union, L/C, T/T, MoneyGram
    Supply Ability: 10000piece/week
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    Detailed Product Description
    Product Name: Normal Black Malleable Iron 90 Degree Elbow Applications: Steam, Air, Gas, Oil Pipes And Home Decoration
    Item Number: 90 Standard: ANSI,BS,DIN
    Certificate: BSI,ANAB,ISO9001 Size: 3/8~ 4 Inch
    Color: Normal Balck Material: Malleable Iron
    Head Code: Square Package: Cutomized Color Design Box
    High Light:

    iron water pipe fittings

    ,

    iron plumbing fittings

    threaded pipe connectors 1/2 inch npt 90 degree elbow Malleable Iron Elbow

    Leyon group work in piping system industry over 23 years. Our main product including malleable pipe fitting, ductile iron groove pipe fitting, ductile iron threaded pipe fittings, carbon steel threaded pipe fittings, clamps, pipe nipple , Stainless steel pipe fittings, stainless steel valve.

     

    Products Description for black malleable iron pipe fittings

     

    The full automatic produce-lines we introduced from DISA Denmark, DJ and SINTOKOGIO Japan

    have been a great improvement on black malleable iron pipe fittings.

     

    The spectrometer of Oxford Instruments has applied to test the quality of

    black malleable iron pipe fittings.

     

    Higher heating value gas annealing furnace plays a decisive role on

    improving material physical characteristics of black malleable iron pipe fittings.

     

    Through airtight test, the quality of every black malleable iron pipe fittings can be ensured.

     

    Strict control of black malleable iron pipe fittings and the size of the thread, to ensure accuracy.

     

    The standard size of black malleable iron pipe fittings is from 1/8” to 4”.

     

    Good toughness ensure long using life for black malleable iron pipe fittings.

     

    There is no any sand hole on surface of black malleable iron pipe fittings.

     

     

     

    The Attribute definition list

    Size Inch 1/8 1/4 3/8 1/2 3/4 1 11/4 11/2
    mm 6 8 10 15 20 25 32 40
    Dim.
    (mm)
    A 19 21 25 28 33 38 45 50
    Size Inch 2 21/2 3 4 5 6    
    mm 50 65 80 100 125 150    
    Dim.
    (mm)
    A 50 69 78 96 115 1301    

     

     

     

    Size Inch 3/8X1/4 1/2x1/4 1/2x3/8 3/4x3/8 3/4x1/2
    mm 10X8 15X8 15X10 20X10 20X15
    Dim.
    (mm)
    A 23 26 26 28 30
      B 23 26 26 28 31
    Size Inch 1x1/2 1x3/4 11/4x1/2 11/4x3/4 11/4x1
    mm 25X15 25X20 32X15 32X20 32x25
    Dim.
    (mm)
    A 32 35 34 36 40
      B 34 36 38 41 42

     

     

     

    Size Inch 11/2X1/2 11/2x3/4 11/2x1 11/2x11/4 2x1/2
    mm 40X15 15X8 40X25 40X32 50X15
    Dim.
    (mm)
    A 36 39 42 46 38
      B 42 44 46 28 48
    Size Inch 2x3/4 2x1 2x11/4 2x11/2 21/2x1
    mm 50X20 50X25 50X32 50X40 65x25
    Dim.
    (mm)
    A 40 44 56 52 56
      B 50 52 58 55 63

     

     

     

    Size Inch 21/2X11/2 3x21/2 21/2x2 3x11/2
    mm 65X40 80X65 65X50 80X40
    Dim.
    (mm)
    A 64 82 61 58
      B 69 85 66 72
    Size Inch 3x2 4x21/2 4X3  
    mm 80X50 100X65 100X80  
    Dim.
    (mm)
    A 73 78 84  
      B 78 90 92  

     

     

     

     

    Visual communication of Maleable Iron Pipe Fittings

     

     

    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
    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
     

     

     

    What’s the different of ductile iron , gray iron and malleable cast iron ?

     

    The characteristic of ductile iron is very tough, graphite is in the form of a ball.

    The feature of gray iron is very brittle , graphite is in the form of strip .

    The particularity of malleable cast iron is graphite is a group of flocculent tiles .

     

    So the ductile iron is hardest , malleable cast iron is harder than gray iron .

     

    Why the the toughness of them is different ?

    The big reason is time of annealing . If it annealing long time , then the cost also is higher and the quality also is better .

     

     

     

     

     

     

     

     

    Contact Details
    Leyon steel Co., Ltd

    Contact Person: lareina

    Tel: +8613681739132

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: Shanghai City , China