2.5 Inch Hot Dipped Galvanized Round Steel Gi Pipe

2.5 Inch Hot Dipped Galvanized Round Steel Gi Pipe

Galvanized steel pipe is made based on black welded pipe and dipped into zinc liquid then it gets a layer of zinc coating.
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Product Details

In addition, our company has strong technical force, complete management system, a professional research team, advanced production line, advanced production equipment, advanced management mode and modern information network system, and we can provide high-quality and low-cost Galvanized Steel Iron Strip Coil stockiest, Square Steel Tube Square Hollow Section Square Tubing, Hot-Dipped Galvanized Steel Coil GI Coil HDG Coil to all walks of life. By learning from and introducing the effective strategies in shaping the corporate image, our company has created a complete, unique, real and vivid image. Our company has the production technology synchronized with the international level, good product research and development ability, mature business philosophy and good cooperation reputation. We welcome new and aged clients from all walks of daily life to call us for long term small business interactions and acquiring mutual achievements!

Galvanized steel pipe is made based on black welded pipe and dipped into zinc liquid then it gets a layer of zinc coating. Hot dipped galvanized tube is with heavy zinc coating which makes the GI pipes anti-corrosion with longer service life. Galvanized steel has hot galvanized and electro-galvanized two types, hot dip galvanized has depth thickness, with coating uniformity, strong adhesion, long service life, and other advantages.

detailed description

Commodity

Hot Dipped 6 Inch Galvanized Steel Pipe

Outer Diameter

21.3mm-219.1mm

Wall Thickness

2.8-6.5mm

Length

5.8 meters, 6 meters

Grade

Q195, Q235, A53

Tolerance

Comply with the standard

Standards

GB/T3091-2008

Surface

Zinc coating


Thickness

Part zinc layer thickness/um

Average zinc layer thickness/um

Iron thickness≥6

70

85

3≤Iron thickness<6

55

70

1.5≤Iron thickness<3

45

55

Iron thickness<1.5

35

45

Cast iron thickness≥6

70

80

Cast iron thickness<6

60

70

This chart is normal require, the special products standard including different thickness level and other requirement, under this circumstance in this products not conflict with other products, can add thickness zinc require and other

product picturesour advantage

our advantage

quality control

quality control

packing and delivery

packing

mill and equipments

mill

certificate and customers

certificatecustomers

container loading capacity

container loading capacity

FAQ

FAQ-How to Prevent Steel Rusting

why choose us

why choose us

contact

Contact

more details of product

Hot-dipped galvanized steel pipe also called galvanized iron pipe. Hot dip galvanized pipe and two kinds of galvanized, hot dip galvanized zinc layer thickness, coating uniformity, strong adhesion and long service life. Electric galvanized the cost is low, the surface is not very smooth, its corrosion resistance than galvanized pipe.
Hot dipped galvanized steel pipe is made in the molten metal and iron substrate reaction and produce alloy layer. So that the substrate and coating combination of both. Hot dip galvanized steel pipes to pickling in order to remove iron oxide on the surface of the steel tube after acid cleaning, by ammonium chloride or zinc chloride or ammonium chloride and zinc chloride mixed aqueous solution tank cleaning, and then sent to the hot dip plating tank. Hot dip galvanized steel pipe with uniform coating, strong adhesion, long service life. Most of the northern process using galvanized with direct volume tube zinc supplementation.
Hot dip galvanized steel pipes are widely used in construction, machinery, coal, chemical, electric power, railway vehicles, automotive industry, roads, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and manufacturing industry.

Over the years, our company has done every 2.5 Inch Hot Dipped Galvanized Round Steel Gi Pipe steadily and won the trust of customers step by step. Our serious and responsible attitude guides our way of doing business and we meet the growing demands of consumers in a resource-limited market. We constantly improve the financial system, strengthen the human resource management of the organization and establish and improve the moral mechanism of combining self-discipline and heteronomy.

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