ASTM EN DIN GB Standard Galvanized Steel ERW Welded Pipe 17-273mm OD 0.6-12mm Wall Thickness
Price:
650 - 750 USD/Ton
MOQ:
1 Ton
Delivery Time:
5 - 12 days based on the quantity
Brand:
DELTA
Product Description
Product Overview
Hot-dipped galvanized welded steel pipes manufactured to international standards including ASTM, EN, DIN, and GB. These corrosion-resistant pipes are ideal for construction, scaffolding, and various industrial applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Product Name | Hot Dipped Galvanized Welded Round Pipe |
| Thickness Range | 0.3-4.5mm |
| Section Type | Round |
| Length Options | Custom lengths available (2m-12m) |
| Surface Treatment | Zinc Coating |
| Place of Origin | Hebei, China |
| Primary Usage | Construction, Scaffolding |
Technical Standards & Grades
Compliant with multiple international standards including GB/T 3091-2001, ASTM A106-2006, ASTM A53. Available in grades Q195-Q345, A369, A53(A,B), and ST37.
Detailed Specifications
- Standards: ASTM A53, BS1387-85, GB/T3091-08, DIN2440, JIS-G3444, EN10240, EN10255
- Material Grades: Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500
- Zinc Coating Types: Hot dip galvanized (60g/m²-275g/m²) and Pre-painted galvanized (80g/m²-275g/m²)
- Diameter Ranges: Round pipe 17mm-273mm, Square pipe 15×15mm-400×400mm, Rectangular pipe 10×20mm-200×400mm
- Wall Thickness: Round pipe 0.6mm-12mm, Square/Rectangular pipe 0.6mm-20mm
- Custom Lengths: 2m-5.8m/6m/12m (adjustable per customer requirements)
International Standard Compliance
| Standard | Product Type | Size Range |
|---|---|---|
| IS:1239 (Part-I) | Mild Steel Tubes, Tubulars | 15mm NB - 150mm NB |
| IS:1161 | Mild Steel Tubes for Structural Purpose | 15mm NB - 200mm NB |
| IS:3601 | Mild Steel Tubes for Mechanical & General Engineering | 20mm×0.80mm to 165.10×7.00mm |
| IS:3589 | ERW Pipes for Water Gas & Sewage | 168.3×4.00mm to 219.1×7.00mm |
| IS:9295 | Steel Tubes for Idlers for Belt Conveyors | 63.5×4.00mm to 219.1×7.0mm |
Production Process
Hot-dip galvanized steel pipes undergo a comprehensive 15-step manufacturing process including alkaline cleaning, pickling, hot dip galvanizing, passivation, and quality inspection to ensure superior corrosion resistance, strength, and durability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben