Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

Product Details
Customization: Available
After-sales Service: 24 Hours
Warranty: 10 Years
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  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
  • Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe
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Basic Info.

Model NO.
Galvanized Steel Pipe
Type
Welded
Technique
Hot Rolled
Material
Carbon Steel
Surface Treatment
Black
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Commonly Used
Construction, Food Industry, Equipment, Decoration
Surface
Plating, Coating, Polishing
Material Grade
Q195 Q235 Q345 S235 S355 A36 A283
Sample
Can Be Provided for Free
Size
0.5~600mm
Shipping Companies
Assignable
Keyword
Steel Pipe
Grade
Carbon Steel
Length
Customer′s Request
Product Name
Steel Pipes
Quality
High Quality. Inspection
Process
Cutting Punching Welding Accepted
Color
Black....as Customers′ Requirement
Od
6mm-2500mm
Service
24 Hours Online
Transport Package
Standard Sea Transportation Packaging
Specification
Customized according to demand
Trademark
Xinhe
Origin
China
HS Code
7306309000
Production Capacity
50000 Ton/Year

Product Description

Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

INCH OD API 5L ASTM A53 A106 Standard Wall Thickness
(MM) SCH 10 SCH 20 SCH 40 SCH 60 SCH 80 SCH 100 SCH 160
(mm) (mm) (mm) (mm) (mm) (mm) (mm)
1/4" 13.7     2.24   3.02    
3/8" 17.1     2.31   3.2    
1/2" 21.3 2.11   2.77   3.73   4.78
3/4" 26.7 2.11   2.87   3.91   5.56
1" 33.4 2.77   3.38   4.55   6.35
1-1/4" 42.2 2.77   3.56   4.85   6.35
1-1/2" 48.3 2.77   3.68   5.08   7.14
2" 60.3 2.77   3.91   5.54   8.74
2-1/2" 73 3.05   5.16   7.01   9.53
3" 88.9 3.05   5.49   7.62   11.13
3-1/2" 101.6 3.05   5.74   8.08    
4" 114.3 3.05 4.50 6.02   8.56   13.49
5" 141.3 3.4   6.55   9.53   15.88
6" 168.3 3.4   7.11   10.97   18.26
8" 219.1 3.76 6.35 8.18 10.31 12.70 15.09 23.01
10" 273 4.19 6.35 9.27 12.7 15.09 18.26 28.58
12" 323.8 4.57 6.35 10.31 14.27 17.48 21.44 33.32
14" 355 6.35 7.92 11.13 15.09 19.05 23.83 36.71
16" 406 6.35 7.92 12.70 16.66 21.44 26.19 40.49
18" 457 6.35 7.92 14.27 19.05 23.83 29.36 46.24
20" 508 6.35 9.53 15.09 20.62 26.19 32.54 50.01
22" 559 6.35 9.53   22.23 28.58 34.93 54.98
24" 610 6.35 9.53 17.48 24.61 30.96 38.89 59.54
26" 660 7.92 12.7          
Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

Chemical composition of Welded Carbon steel pipe:

Grade Chemical composition (%)
C Mn Si P S Al
Q235A 0.14~0.22 0.30~0.65 ≤0.30 ≤0.045 ≤0.050  
Q235B 0.12~0.20 0.30~0.67 ≤0.30 ≤0.045 ≤0.045  
Q235C ≤0.18 0.35~0.80 ≤0.30 ≤0.040 ≤0.040  
Q235D ≤0.17 0.35~0.80 ≤0.35 ≤0.035 ≤0.040  
Q345A ≤0.20 ≤1.70 ≤0.50 ≤0.035 ≤0.035  
Q345B ≤0.20 ≤1.70 ≤0.50 ≤0.035 ≤0.035  
Q345C ≤0.20 ≤1.70 ≤0.50 ≤0.030 ≤0.030 ≥0.015
Q345D ≤0.18 ≤1.70 ≤0.50 ≤0.030 ≤0.025 ≥0.015
Q345E ≤0.18 ≤1.70 ≤0.50 ≤0.025 ≤0.020 ≥0.015
Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

Galvanized steel pipe is a widely used piping system material with properties such as corrosion resistance, pressure resistance and weather resistance, making it widely used in many fields. The following are the application areas of galvanized steel pipes:

 

Construction field: Galvanized steel pipes are used in plumbing systems, water supply pipes, stair handrails, railings, etc. in building structures. Due to their corrosion resistance, galvanized steel pipes are also often used in outdoor pipes and structures.

 

Municipal field: Mainly used for transporting tap water, sewage, gas and heat pipes, withstanding high pressure and strong corrosiveness.

 

Fire protection field: Galvanized steel pipes are used as fire water supply pipes, and their outer layer is usually coated with a layer of paint to improve corrosion resistance and extend service life.

 

Industrial fields: Galvanized steel pipes are used in the oil and gas industry for oil wells and oil field pipeline transportation and storage. They are also widely used in the field of mechanical processing, such as the manufacturing of vehicles, trains, airplanes and other transportation vehicles.

 

Highway and bridge fields: Galvanized steel pipes are used in protective guardrails, bridge supports, tunnel ventilation ducts, etc.

 

In addition, galvanized steel pipes are also used in many manufacturing industrial fields such as electric power, railway vehicles, automobile industry, containers, sports facilities, agricultural machinery, petroleum machinery, and mining machinery. Galvanized steel pipes are divided into hot-dip galvanized steel pipes and cold-dip galvanized steel pipes. Hot-dip galvanized steel pipes are generally considered more suitable for applications with long-term exposure to the environment due to their more uniform coating and stronger corrosion resistance.Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

Package 1.  Bundle packing.
2.  Bevelled end or plain end or warnished as per buyer's requestments.
3.  Marking: as per customer's requests.
4.  Painting varnish coating on the pipe.
5.  Plastic caps at ends.
25 tons/container for pipe with usual outer diameter.
For 20" container the max length is 6m;(diagonal loading)
For 40" container the max length is 12m.(diagonal loading)
Wholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure PipeWholesale Pre Galvanized Round Steel Pipe ERW Gi Iron Tube Carbon Steel Galvanized Round Structure Pipe

1.Q: Are you trading company or manufacturer ?

A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel

 

2.Q: Will you delivery the goods on time?

A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.

 

3.Q: Do you provide samples ? is it free or extra ?

A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.

 

4.Q: Do you accept the third party inspection?

A: Yes absolutely we accept.

 

5.Q: How do we trust your company?

A: We specialise in steel business for years, headquarter locates in Shandong province, you are welcome to investigate in any ways.

 

6.Q: How can I get your quotation as soon as possible?

A: The email and fax will be checked within 24 hours, Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

 

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