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

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Good quality Malleable Iron Elbow for sales
Good quality Malleable Iron Elbow for sales
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342 Black Malleable Fire Fighting Pipe Fittings Hot Galvanized Square Head Code

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

Large Image :  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

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

 

Contact Details
Leyon steel Co., Ltd

Contact Person: Anne Hu

Tel: +8613524796263

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