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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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Customized Npt Black Malleable Iron Flange 1 2 Inch Floor Flange Casting Technics

Leyon steel Co., Ltd

Customized Npt Black Malleable Iron Flange 1 2 Inch Floor Flange Casting Technics

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Brand Name : kanaif

Model Number : malleable floor flange

Certification : FM/UL

Place of Origin : China

MOQ : 100piece

Price : Negotiable

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

Supply Ability : 10000piece/week

Delivery Time : 25-35days

Packaging Details : 200piece/carton

Color : black

material : malleable iron

Technics : Casting

size : 1/2”~ 2”.

Standard : ANSI,BS,DIN

Head Code : Square

Type : malleable floor flange

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Comparison table:

Size Inch 1/4 3/8 1/2 3/4 1 11/4
mm 8 10 15 20 25 32
Dim.
(mm)
A 12 14 14 16 17 19
Size Inch 11/2 2 21/2 3 4  
mm 40 50 65 80 100  
Dim.
(mm)
A 22 25 26.2 27.3    

The most common traditional form is grey cast iron. Common or grey cast iron is easily cast but it cannot be forged or worked mechanically, either hot or cold.

In grey cast iron, the carbon content is in the form of flakes distributed throughout the metal. In white cast iron, the carbon content is combined chemically as carbide of iron. White cast iron has superior tensile strength and malleability. It is also known as 'malleable' or 'spheroidal graphite' iron.

Cast iron is still manufactured by much the same process as it was produced historically. Iron ore is heated in a blast furnace with coke and limestone. This process "deoxidizes" the ore and drives off impurities, producing molten iron. The molten iron is poured into molds of the desired shape and allowed to cool and crystallize.

Upon manufacture, cast iron develops a protective film or scale on the surface which makes it initially more resistant to corrosion than wrought iron or mild steel. Finishing may include bituminous coatings, waxes, paints, galvanizing and plating. In addition, there are a variety of treatments that can reduce rusting and corrosion caused by environmental factors. Factory preservative treatments are typically barrier coatings intended to prevent the castings from oxidizing (rusting) in the presence of humidity and oxygen in the air.

Visual communication:

Size 1/8"-6"
Finishing Hot Dipped Galvanized, Electro Galvanized, Epoxy, Black
Threads DIN, BS, NPT, G Thread, Metric
Shape Banded, Beaded, Plain
Ribs with Rib or without Rib
Brand leyon
Pressure Class 150, Class 300, PN10, PN16
Weight Heavy, Standard, Medium, and Light
Usage Convey Water, Oil, Gas, Steam and so on
material malleable iron materail

Customized Npt Black Malleable Iron Flange 1 2 Inch Floor Flange Casting Technics


Product Tags:

black iron pipe floor flange

      

cast iron pipe flanges

      
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