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Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Specifications
Brand Name :
kanaif
Model Number :
black iron pipe bushing
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 :
Galvanized & Black
Meterial :
Malleable iron
Technics :
Casting
Size :
1x3/4"-4x3“
Standard :
ANSI,BS,DIN
Surface treatment :
Hot Galvanized
Head Code :
Square
Type :
black iron pipe bushing
Description

Dim. Chart of black iron pipe bushing

Size Inch 4x3 3/8x1/8 3/8x1/4 5x4 6x5 1/2x1/8 1/2x1/4
mm 100x80 10x6 10x8 125x100 150x125 15x6 15x8
Dim.
(mm)		 A 43.7 16.3 16.3 46.0 51.6 19.0 19.0
Size Inch 1/2x3/8 3/4x1/8 3/4x1/4 3/4x3/8 3/4x1/2 1x1/2 1x3/4
mm 15x10 20x6 20x8 20x10 20x15 25x15 25x20
Dim.
(mm)		 A 19 21.6 21.6 21.6 21.6 25.5 25.5

Main points of black iron pipe bushing

  • The equipments from DISA Denmark, DJ AMF Japan, SINTOKOGIO Japan widely used in our malleable iron bushing product line, ensures the stability of product quality.

  • The material’s quality of the cast steel sample needs to be examined by Oxford Instruments’s.

  • High heat value natural gas annealing oven will be applied to control the annealing operation and raise the material’s physical performance.

  • Every pipe fitting bushing will be checked by air-tight test to ensure zero leakage.

Why rusting happens ?

Rusting is such a common problem that it is quite easily recognizable. Rust (Ferrous Oxide, Fe2O3, and Ferric Oxide, Fe3O4) is an orange colored surface coating, ranging in texture from scaly to powdery. It is loosely bound and the outer layers will usually come off when rubbed by hand or brushed against. It is not a deposit on the surface. Rust is the result of the combination of the iron (Fe) with oxygen (O) in the air, in the presence of moisture. The presence of rust means that some original iron material has been converted to iron oxide and irreversibly lost from the cast iron piece.

The probability of rust occurring is generally dependent upon two factors:

1. The degree of protection (usually a protective coating) provided to keep moisture from contact with the metal, and

2. The degree of moisture present in the air.

Technical data

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

Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated

Product tags

npt reducer bushing

,

high frequency welding blister

,

steel reducer bushing
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Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated

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Product Detail
Brand Name :
kanaif
Model Number :
black iron pipe bushing
Certification :
FM/UL
Place of Origin :
China
MOQ :
100piece
Price :
Negotiable
Contact Supplier
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated
Cast Iron Npt Reducer Bushing , 1 To 1 2 Reducing Bushing FM/UL Certificated

Leyon steel Co., Ltd

Active Member
8 Years
shanghai, shanghai
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Malleable Iron Pipe Fittings, Malleable Iron Elbow, Malleable Iron Tee
Total Annual :
10000000-50000000
Employee Number :
100~120
Certification Level :
Active Member
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