Products Description
Galvanizing is the process of applying a protective zinc coating to steel or iron to prevent rust. Galvanized steel pipe is steel pipe made of steel and coated with zinc to prevent rust. This is usually done by immersing the pipe in a bath of molten zinc. The average life expectancy of galvanized steel pipe is 40 to 50 years.
After galvanizing, the impact resistance and wear resistance of galvanized pipes are very good. Because the hardness of the galvanized layer is greater than that of steel, the impact resistance and wear resistance after hot-dip galvanizing are quite good. In addition, the biggest advantage of galvanizing is that the zinc layer at the corners will be thicker and has good toughness and wear resistance, while other coatings are often thinnest and most difficult to construct at this corner, so they are easily injured.
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Product name |
Galvanized tubing hot dipped galvanized pipe |
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Thickness |
0.3-3.0mm or As requirement |
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Section |
Round,Square, Rectangular |
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Length |
As requirement |
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Surface Treatment |
Zinc Coating |
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Packing |
Standard export packing |
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Place of Origin |
China |
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Usage |
Construction,Scaffold |
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Standard |
GB, ASTM, BS, GB/T 3091-2001, ASTM A106-2006, ASTM A53 |
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Grade: |
Q195-Q345, A369, A53(A,B),ST37 |
Galvanized square tubing & rectangular steel tube : The size can be based on your requirement to custom.
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Name |
Size |
Wall Thickness |
Length |
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mm |
mm |
m |
m |
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Square tube |
10x10-500x500 |
0.6-25.0 |
1-12m |
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Rectangular tube |
20x10-200x400 |
0.7-13.0 |
1-12m |
Galvanized Steel Pipe Production Line for Special Demands:
There are special requirements for galvanized steel pipe production lines, especially the production environment. A good environment can help us produce better, improve production quality and production efficiency, especially galvanized steel pipes, which require a stable environment.
To ensure the refined work flow, equipment, heating, ventilation, drainage, etc. of the production line, all work must be carried out around the quality of galvanized steel sheets. As long as the quality of galvanized steel sheets is guaranteed to be good, we can achieve other factors.
Galvanized steel pipes are currently used in a wide range of applications, especially in high-strength and quality pipeline industries such as natural gas pipelines and heating pipes. Galvanized steel pipes have more obvious advantages than other steel pipes. Galvanized steel is used as a plumbing pipe. After a few years of use, the inner pipes rust a lot. The yellow water flowing out not only pollutes the sanitary ware, but also mixes with the rough inner wall to breed bacteria, causing corrosion due to the heavy metal content in the water. If it is too high, it will seriously endanger human health. In order to give galvanized steel sheets a bright white appearance and good corrosion resistance, in addition to the hot-dip galvanizing process, the electro-galvanizing process can also be used.
Galvanized steel pipe packaging and transportation:
Common Applications for Galvanized Pipe:
Galvanized steel pipe is an excellent choice for many applications and processing techniques. Some common applications for galvanized steel pipe include:
- Plumbing
- Construction
- Hot and cold liquid transportation
- Bollards
- Exposed environments
- Marine environments
- Railings or Handrails
- Fence Posts and Fencing
With the proper protection galvanized pipe can also be sawed, torched, or welded. Galvanized structural pipe is ideal for numerous types of applications where corrosion resistance is required.
Our company can provide 4x4 galvanized square tubing, 2x2 galvanized square tubing and other specifications of galvanized steel pipes. If you are preparing to buy galvanized steel pipes, please contact us!
Qualification Certificate:
Galvanized steel pipe Customer case:
GNEE STEEL:
FAQ:
Q: Can you send galvanized steel tube samples?
A: Of course, we can send samples to all over the world.
Q: What shipping ports are there?
A: Generally, we ship from Shanghai, Tianjin and Qingdao ports, you can choose other ports according to your needs.
Q: What certifications do your galvanized metal pipe products have?
A: We have ISO 9001, SGS, EWC and other certifications.
Q: How long does your delivery time take?
A: Generally, our delivery time is within 7-15 days. If the demand is particularly large or there are special circumstances, it may be delayed.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: Is there quality inspection before product loading?
A: Of course, all our products undergo strict quality testing before packaging, and unqualified products will be destroyed.
Q: How are the products packaged?
A: The inner layer has waterproof paper and the outer layer has iron packaging and is fixed with fumigated wooden pallets. It can effectively protect products from corrosion during ocean transportation.
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