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ASTM A53 Galvanized Steel Pipe
ASTM A53 Galvanized Steel Pipe
ASTM A53 Galvanized Steel Pipe
ASTM A53 Galvanized Steel Pipe
ASTM A53 Galvanized Steel Pipe
ASTM A53 Galvanized Steel Pipe
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  • ASTM A53 Galvanized Steel Pipe
  • ASTM A53 Galvanized Steel Pipe
  • ASTM A53 Galvanized Steel Pipe
  • ASTM A53 Galvanized Steel Pipe
  • ASTM A53 Galvanized Steel Pipe
  • ASTM A53 Galvanized Steel Pipe

ASTM A53 Galvanized Steel Pipe


ASTM A53 is a standard specification for steel pipes used for mechanical and structural applications. The galvanized round steel version is coated with zinc to enhance corrosion resistance, making it suitable for outdoor and humid environments.


Classification:

Detail

Product Description:

ASTM A53 is a standard specification for steel pipes used for mechanical and structural applications. The galvanized round steel version is coated with zinc to enhance corrosion resistance, making it suitable for outdoor and humid environments.

Key Features:

  • Material Standard: ASTM A53

  • Type: Round steel pipe, seamless or welded

  • Surface: Hot-dip galvanized or electro-galvanized

  • Applications: Construction scaffolding, water and gas pipelines, structural frameworks, and general engineering projects

  • Benefits: Durable, corrosion-resistant, easy to install

Outer Diameter Wall Thickness Length
Inch mm

mm

meter

1/2"

20mm

0.8mm-2.0mm

0.3m-12m

3/4"

25mm

0.8mm-2.0mm

0.3m-12m

1"

32mm

0.8mm-2.0mm

0.3m-12m

1-1/4"

40mm

0.8mm-2.0mm

0.3m-12m

1-1/2"

47mm 

1.0mm-2.5mm

0.3m-12m

2"

60mm

1.0mm-2.5mm

0.3m-12m

2-1/2"

75mm

1.0mm-2.5mm

0.3m-12m

3"

88mm

1.0mm-2.5mm

0.3m-12m

4"

113mm

1.0mm-2.5mm

0.3m-12m

5"

140mm

1.0mm-2.5mm

0.3m-12m

6"

165mm

1.0mm-2.5mm

0.3m-12m

 

Hot dipped galvanized pipe : hot dipped galvanized pipe owns thicker zinc coating than pre-galvanized pipe ,black pipes will be dipped into zinc pool for galvanized. 
Standard: GB/T3091 - 2001 ,BS1387 - 1985 , DIN EN10025 ,EN10219 , JIS G3444:2004 , ASTM A53
Steel Grade: GB/T3091 - 2001:  Q195,Q235 , Q345
BS1387 - 1985 , DIN EN10025 ,EN10219 :S235JR ,S275JR,S355JR, S355J2H
JIS G3444:2004:STK400 ,STK500
ASTM A53: GR. A , GR. B, GR. C , GR. D

Outer Diameter Wall Thickness Length
Inch mm mm meter
1/2" 21.3mm 0.6mm-3.0mm 0.3m-12m
3/4" 26.9mm 0.6mm-3.0mm 0.3m-12m
1" 33.4mm 1.0mm-3.0mm 0.3m-12m

1-1/4"

42.3mm

1.0mm-4.0mm

0.3m-12m

1-1/2"

48.3mm

1.0mm-4.0mm

0.3m-12m

2"

60.3mm

1.5mm-4.0mm

0.3m-12m

2-1/2"

76.1mm

1.5mm-4.0mm

0.3m-12m

3"

88.9mm

1.5mm-9.5mm

0.3m-12m

4"

114.3mm

2.0mm-9.5mm

0.3m-12m

5"

141.3mm

3.0mm-9.5mm

0.3m-12m

6"

168.3mm

3.0mm-12.0mm

1.0m-12m

8"

219.1mm

3.2mm-12.0mm

1.0m-12m

10"

273mm

3.2mm-12.0mm

1.0m-12m

12"

323.8mm

6.0mm-15.0mm

1.0m-12m

14"

355.6mm

8.0mm-15.0mm

1.0m-12m

16"

406.4mm

8.0mm-20.0mm

1.0m-12m

Package:

Waterproof paper boxes and wooden crates are used for packaging; customized packaging is available.

Application description:

1️⃣ Architecture & Construction

Plumbing/Drainage Systems: Hot & cold water pipes, fire protection piping

HVAC Ductwork: Ventilation and air conditioning system supports and ducts

Scaffolding/Support Structures: Temporary or permanent supports for construction sites

2️⃣ Industry & Manufacturing

Mechanical Engineering & Industrial Piping: Gas and fluid transport pipelines

Plant Structural Supports: Load-bearing pipes, steel structural supports

Piping for Chemical, Pulp & Paper, and Food Processing Plants (Corrosion-resistant applications)

3️⃣ Infrastructure & Municipal

Power Engineering Piping: Cable protection conduits, cable tray supports

Gas & Natural Gas Networks: Low-pressure gas transmission pipes

Public Utility Supports: Traffic signal poles, street light brackets

4️⃣ Other Light Industry & Agriculture

Agricultural Irrigation: Water pipes, greenhouse support frames

Furniture, Fencing, & Storage Racks: Durable structural tubing

About Us

Shandong Xiangtong Huiyuan Metal Materials Co., Ltd. is a trading company under the factory of Shandong QianHai metal material CO, LTD manufacturing company ,which is specializing in this field for many years. Sales to various fields at home and abroad(cars, motorcycles, industrial machinery, Bridges, railways, etc.
In order to adapt to the changing requirements,our company is positive for technical innovation. We'll try our best to become the leading enterprise for era of globalization. Thank you!

Quality Assurance

We strictly produce and inspect steel in accordance with international standards. All steel undergoes composition analysis, mechanical property testing, and visual inspection before shipment. We also provide third-party inspection reports (SGS/BV, etc.). This ensures consistent quality in every batch and meets customer project requirements.

Fast Delivery

We maintain ample inventory and can ship within approximately 15 days. We support rapid deployment of various specifications and ensure prompt delivery upon order confirmation. We partner with multiple logistics companies to ensure on-time delivery.

Customization Available

We offer steel in a variety of specifications and materials, and we support custom cuts, surface treatments, and special material customization to meet your individual needs.

After-Sales Guarantee

We are committed to providing comprehensive after-sales service. We offer returns and exchanges for quality issues, and provide technical support and user guidance to ensure a worry-free business relationship.

  • Eco-Friendly Options: We also offer eco-friendly packaging materials upon request. Please contact us if you prefer this option.
  • International Shipping: For international orders, we comply with all customs regulations and ensure proper documentation is included.
  • If you have any specific packaging requirements, please let us know, and we will do our best to accommodate your needs.

Factory

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Inquiry

Please fill in the contact information and your needs, we will arrange professionals to contact you!

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  • What other information do you need to know?
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FAQ

Q

Can you send samples?


A

Of course, We can provide samples for buyer's testing free of charge, but buyers need to pay for shipping costs.

Q

What product information do I need to provide?


A

Please kindly provide the material, OD, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q

It's my first time to import steel products, can you help me with it?


A

Sure,we have agent to arrange the shipment, we will do it together with you.

Q

What about product prices information?


A

Prices various according to periodic price changes of raw materials.

Q

What ports of shipment are there?


A

Any port in China (Tianjin Qingdao Shanghai)

Q

What is your terms of payment ?


A

100% IRRECOCABLE L/C AT

30% T/T IN ADVANCE ,70% T/T BALANCE AT THE SIGHT OF COPY B/L.