ERW Seamless Square Steel Pipe With Zinc Coating for Corrosion Resistance
Product Spotlights
- Enhanced Durability: The zinc layer provides long-term protection, ensuring the pipes resist wear in corrosive conditions like marine or industrial sites.
- High Strength: Made from premium steel, these pipes offer excellent load-bearing capacity and structural integrity.
- Easy Installation: Their square shape allows for straightforward integration into frameworks, saving time and labor costs.
| Parameter | Range | Material Grade |
|---|---|---|
| Outer Size | 10mm to 200mm | ASTM A500 |
| Wall Thickness | 1.0mm to 12.7mm | JIS G3444 |
| Zinc Coating Thickness | 20-80 microns | Customizable |
Backed by ISO9004 and ISO14000 certifications, Hunan Yige has built trust across diverse markets from Eastern Asia to Western Europe since 2015. Our factory's scale and expertise ensure consistent quality, making these zinc-coated pipes a smart investment for long-term performance. Contact us today for a quote and experience how our corrosion-resistant solutions can elevate your operations—partner with a manufacturer committed to your success.
FAQ
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Q: What does ERW stand for in this product?
A: ERW refers to Electric Resistance Welded, a process that creates strong, seamless-like joints by heating steel edges, ensuring high structural integrity for the pipes. -
Q: How does the zinc coating prevent corrosion?
A: The zinc layer acts as a sacrificial barrier, corroding first to protect the underlying steel, which significantly extends the pipe's lifespan in moist or chemical-exposed areas. -
Q: What sizes are available for these square pipes?
A: Sizes are customizable; standard ranges include outer dimensions from 10mm to 200mm and wall thicknesses from 1.0mm to 12.7mm, tailored to your specifications. -
Q: Are these pipes suitable for outdoor applications?
A: Yes, the zinc coating provides excellent resistance to weather elements, making them ideal for outdoor use in construction, fencing, or utility projects. -
Q: What certifications support the quality of your products?
A: We hold ISO9004 and ISO14000 certifications, ensuring our manufacturing processes meet international standards for quality and environmental management. -
Q: How can I place an order or request customization?
A: Simply contact us with your requirements; we offer flexible ordering options and can provide samples or detailed quotes based on your project needs. -
Q: What industries commonly use these pipes?
A: They are widely applied in construction for frameworks, industrial machinery, automotive parts, and infrastructure due to their durability and corrosion resistance. -
Q: Is the zinc coating environmentally friendly?
A: Yes, our coating process adheres to ISO14000 standards, minimizing environmental impact while delivering effective protection.
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