JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
江苏中钢联合实业有限公司
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Thin-Wall Copper Round Pipe 12mm-35mm, 0.6-1.2mm Thickness, Low-Pressure Applications
Our thin-wall copper round pipes are designed for lightweight, cost-efficient applications requiring flexibility and corrosion resistance. With an outer diameter range of 12mm (≈0.47") to 35mm (≈1.38") and wall thicknesses from 0.6mm to 1.2mm, these pipes excel in low-pressure fluid transfer, electrical systems, and lightweight structural frameworks. Manufactured from high-purity copper (Cu-ETP), they offer excellent formability, thermal conductivity, and recyclability, making them ideal for industries prioritizing sustainability and ease of installation.
| Parameter | Details |
|---|---|
| Material | Electrolytic Tough Pitch Copper (Cu-ETP: Cu ≥99.9%, Oxygen 0.02–0.04%) |
| Standards | ASTM B68, EN 13600, ISO 1337, JIS H3300 |
| OD Range | 12mm (≈0.47") – 35mm (≈1.38") |
| Wall Thickness | 0.6mm – 1.2mm (seamless, ±0.05mm tolerance) |
| Temper | Soft (Annealed) for easy bending and flaring |
| Max Pressure | 150 psi (10 bar) at 20°C |
| Certifications | RoHS, REACH, ISO 9001, ISO 14001 |
| Applications | Low-pressure water lines, electrical conduits, HVAC condensate drains, decorative architectures |
① Lightweight & Cost-Effective
Reduced material usage lowers shipping costs and installation labor, ideal for budget-sensitive projects.
② Precision Manufacturing
Laser-measured wall thickness ensures uniformity, critical for leak-free performance in low-stress environments.
③ Customization Ready
Available in pre-cut lengths (1m–6m) or coils, with optional PVC coating for corrosion protection in humid conditions.
④ Rapid Turnaround
Dedicated production lines for thin-wall pipes enable bulk orders to be fulfilled within 7–10 working days.
⑤ Eco-Friendly Compliance
Fully recyclable and compliant with EU RoHS and REACH regulations, supporting green building certifications.
Why Choose JIANGSU CHINA STEEL UNION INDUSTRIAL CO., LTD?
We specialize in delivering precision-engineered thin-wall copper solutions that balance performance, affordability, and sustainability. Our pipes are trusted by OEMs and contractors globally for applications demanding reliability without compromising on material efficiency.
FAQ
1. Who are we?
Our headquarters is located in Jiangsu, China. Since 2010, we have sold to the domestic market (30.00%), North America (10.00%), South America (10.00%), Southeast Asia (10.00%), South Asia (10.00%), and Africa (5.00%) , Middle East (5.00%), Central America (5.00%), Northern Europe (5.00%), Oceania (3.00%), Western Europe (3.00%), Southern Europe (2.00%), Eastern Europe (00.00%), East Asia (00.00%) . There are approximately 11-50 people in our office in total.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
Copper Alloy Sheet,Copper Round Rod, stainless steel pipe, stainless steel coil, stainless steel strip, wear-resistant plate, galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its products are exported to Western countries such as the United Kingdom and the United States. It has strong technical force and experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese