Cast Iron Water Main Plumbing Pipe Fittings 1/2 Inch Galvanized Pipe Coupler

Cast Iron Water Main Plumbing Pipe Fittings 1/2 Inch Galvanized Pipe Coupler

MOQ:100piece
Price:Negotiable
PRODUCT DESCRIPTION
High Light:

iron plumbing fittings

,

iron water pipe fittings

Brand Name leyon
Certification FM/UL
Delivery Time 25-35days
Minimum Order Quantity 100piece
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ABOUT US
Leyon steel Co., Ltd
Leyon steel Co., Ltd manufacturer profile
Shanghai City , China ,China
5.0
Verified Supplier
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Cast Iron Water Main Plumbing Pipe Fittings 1/2 Inch Galvanized Pipe Coupler
Cast Iron Water Main Plumbing Pipe Fittings 1/2 Inch Galvanized Pipe Coupler
MOQ: 100piece
Price:Negotiable
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About Us
Leyon steel Co., Ltd
Leyon steel Co., Ltd manufacturer profile
Shanghai City , China ,China
5.0
Verified Supplier
Company Name Leyon steel Co., Ltd
Business Type: Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Brands: Leyon
No. of Employees: 100~120
Year Established: 2009
Annual Sales: 10000000-50000000
Company Location Shanghai City , China
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile
China Leyon steel Co., Ltd manufacturer profile

25 Years Experience
Leyon steel also known as “China malleable”. For these 25 years, Leyon is always focusing on research and development of malleable iron fittings, grooved fittings, grooved couplings, tubing and valves that are mainly applied in such industries as fire protection, water supply, construction industry, municipal engineering and petrochemical.

Currently, Leyon is one of the largest pipe fittings manufacturers in the world, and is dedicated to provide secure, reliable and cost effective pipe fittings, with large products capacity, superior quality, strong R&D strength and first class service.

Our main production facilities include Sinto automatic molding line, automatic molding sand mixers from Germany, cupola furnaces, electric furnaces and more.

Leyon is also ISO 9001:2008-, BSI-, CCC-, UL- and FM-certified, furthermore, we were named as the Shanxi Famous brand.

Inquire Today
We look forward to cooperating with you in the near future. If you are interested in our products, please contact us. We expect to realize a win-win situation in our cooperation with your company.

Get Latest Price For Your Requirement
PRODUCT DESCRIPTION
High Light:

iron plumbing fittings

,

iron water pipe fittings

Place of Origin China
Brand Name leyon
Certification FM/UL
Model Number 90
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
Material Malleable Iron
item GI Socket
Certificate BSI,ANAB,ISO9001
Standard ANSI,BS,DIN
Application Steam, air, gas and oil pipes
Color as the pictures show
Product Name malleable iron pipe fittings
Size 3/8”~ 4”
Head Code Square
Packing cutomized color design box

 

Cast Iron Water Main Plumbing Pipe Fittings 1/2 Inch Galvanized Pipe Coupler

Description:

cast iron water main fittings 1/2 inch pipe coupling galvanized pipe coupler

 

Leyon is Top 3 pipe fittings manufacturers in the world,it known as “China malleable” for more than 20 years.

Leyon specialized in researching & manufacturing malleable iron fittings, including flange, elbow, tee, socket for furniture, we specially set up a factory to make furniture fittings since 2017.

 

Leyon is always focusing on research and development of malleable iron fittings, grooved fittings,tubing and valves that are mainly applied in such industries as fire protection, water supply, construction industry, municipal engineering and petrochemical.

 

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,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 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 .

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