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21 2025-07

S220GD Galvanized Steel Pipe | High-Strength Hot-Dip Zinc-Coated Structural Tube

S220GD galvanized steel pipe offers high strength, excellent corrosion resistance, and durability. Ideal for construction, HVAC, agriculture, and marine use, th···

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16 2025-07

S280GD galvanized steel pipe: perfect combination of structural strength and anti-corrosion performance

High-strength S280GD galvanized steel pipe with superior corrosion resistance, ideal for construction, HVAC, agriculture, and infrastructure. Fast delivery, fac···

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14 2025-04

How to weld galvanized steel?

As a professional galvanized steel supplier,we fully understand the critical impact of welding processes on product quality. To address the unique challenges of···

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09 2025-04

Galvanized Steel: Product Classification and Engineering Applications

Galvanized steelas an important anti-corrosion material, can be primarily categorized into plates, coils, pipes, strips, and profiles based on product form. Eac···

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09 2025-04

Galvanized steel vs. regular steel: which one wins?

Steel is an irreplaceable foundational material in construction, manufacturing, and everyday life. However, when faced with the challenges of corrosive, acidic,···

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06 2024-08

What is hot-dip galvanized pipe?

Hot-dip galvanized pipe is a special steel pipe, its surface is covered with a layer of galvanized layer, which is mainly to improve the corrosion resistance of···

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06 2024-06

How are galvanized pipes manufactured and processed?

Galvanized strip pipe is a kind of steel pipe made from cold-rolled galvanized strip steel, which is formed by cold bending and then welded by high frequency.

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06 2024-06

What does galvanized pipe SC mean?

Galvanized pipe (SC) is a common steel pipe material, which is treated by hot-dip galvanizing technology in the manufacturing process.

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06 2024-06

What is the difference between hot plated pipe and ordinary galvanized pipe?

Hot-plated pipe and ordinary galvanized pipe, although the two seem similar, but there are significant differences.

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27 2024-02

Galvanizing technology is mainly divided into two types: electric galvanizing and hot dip galvanizing

Galvanized steel is a specially treated steel whose main purpose is to improve the corrosion resistance of the material and thus extend its service life.

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Zhishang Steel Co., Ltd

Zhishang steel co.Ltd,specializes in steel products,which mainly manufactures galvanized steel,galvalume steel,ppgl,ppgl and also can supply hot rolled steel, coldrolled steel,stainless,wire rod,h beam,steel pipe,etc.The company is committed to providing customers with high-quality and low-price steel products and strives tocreate value for custome···

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