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Leyon steel Co., Ltd
Leyon steel Leyon focus on pipe fittings, includes malleable iron pipe fittings, ductile iron grooved fittings and lined plastic pipe fittings, carbon steel pipe fittings and so on.
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High Pressure Malleable Iron Elbow With Rib Din 2950 Pipe Fittings Fireproof

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High Pressure Malleable Iron Elbow With Rib Din 2950 Pipe Fittings Fireproof

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Brand Name : leyon

Model Number : High Pressure Equal Elbow

Certification : FM/UL

Place of Origin : China

MOQ : 100piece

Price : Negotiable

Payment Terms : Western Union, L/C, T/T, MoneyGram

Supply Ability : 10000piece/week

Delivery Time : 25-35days

Packaging Details : 200piece/carton

Treaded : ISO7/1, DIN2999,NPT Standard: ANSI, BS, DIN

Models : OEM High Pressure Equal Elbow

Technics : Casting

Standard : ANSI,BS,DIN

Dimension : A: 34mm B: 38mm

Physical property : Tensile strength>=350Mpa,Elongation>=10% Hardness<=150HB

Working pressure : 1.6Mpa

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Parameter table of High Pressure Equal Elbow

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

What’s malleable cast iron ?

Malleable cast iron is produced from white cast iron, which is made from hot liquid iron with certain chemical components. The white cast iron needs to be treated by malleablizing, such as graphitizing or oxidation and decarbonization, then its metallographic structures or chemical components will be changed, so can become into malleable cast iron.

Reference list of High Pressure Equal Elbow

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

Three major producing process of malleable cast iron

Rough casting:

  1. Blast furnace smelting
  2. Electric furnace adjustment
  3. Sand Mixing or Core shooting core
  4. Automatic modeling or Semi-automatic modeling
  5. Casting
  6. Broken box
  7. Sorting code
  8. Rough casting

During casting , we need to check the sample is made by molten iron , Spectral test and artificial test of the composition test . We will test the temperature after every pack of molten iron baked and before casting.

High Pressure Malleable Iron Elbow With Rib Din 2950 Pipe Fittings Fireproof


Product Tags:

malleable cast iron pipe fittings

      

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Quality High Pressure Malleable Iron Elbow With Rib Din 2950 Pipe Fittings Fireproof for sale

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