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Home > Welded Steel Pipe > Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
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Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems
Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems

Factory Price Galvanized ERW Welded Steel Pipes for Steel Structure Building for Plumbing Systems

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Product Description

📋 Basic Information
Model NO.
Galvanized Steel Pipe
Technique
ERW
Material
Carbon Steel
Surface Treatment
Galvanized
Section Shape
Round
Size Range
φ21.3mm~φ219.1mm
Product Spec
1/2"-8"
Origin
China
Production Capacity
650,000
🏗️ Product Description

China Steel Pipes hot Dip Galvanized Steel Pipe Tube steel Pipes gi Pipe P235gh Equivalent Steel Pipe UL certified GI pipes round section shape steel pipe ERW technique steel pipe 6m length steel pipe welding processing service.

Galvanized Pipes Specifications & Standards
Product specification1/2"-8"
American StandardASTM A53, ASTM A795
British StandardEN10217
South African StandardSANS 62-1
European StandardEN10255
National standardGB/T3091
Philippine StandardPNS26
MaterialG195, Q215, Q235, Q355B
Size rangeφ21.3mm~φ219.1mm
🖼️ Product Visuals
Galvanized Pipe 1
Galvanized Pipe 2
Galvanized Pipe 3
Galvanized Pipe 4
Galvanized Pipe 5
Galvanized Pipe 6
Galvanized Pipe 7
Galvanized Pipe 8
Galvanized Pipe 9
Galvanized Pipe 10
❓ Frequently Asked Questions
What are the main applications for these galvanized steel pipes?
These pipes are widely used for pipeline transport, boiler pipes, hydraulic/automobile systems, oil and gas drilling, chemical and mining industries, as well as construction and decoration.
Which international standards do your products comply with?
Our products meet various international standards including American (ASTM A53, ASTM A795), British (EN10217), European (EN10255), South African (SANS 62-1), and Philippine (PNS26) standards.
What size range is available for the round galvanized pipes?
We offer a comprehensive size range from φ21.3mm to φ219.1mm, corresponding to product specifications of 1/2" to 8".
What manufacturing technique is used?
The pipes are manufactured using ERW (Electric Resistance Welding) technique and are treated with a hot-dip galvanizing process for superior surface protection.
What materials are used in production?
We use high-quality carbon steel grades such as G195, Q215, Q235, and Q355B to ensure durability and performance.
Is the packaging customizable for transport?
Yes, the transport package is fully customizable to meet specific shipping and handling requirements.

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