20# Carbon Steel Seamless Pipe 108×28×6mm 12m Length ASTM Structural Grade for Industrial Applications
20# carbon steel seamless pipe with dimensions 108×28×6mm and standard length of 12 meters, manufactured to ASTM structural standards for industrial applications.
| Specification | Details |
|---|---|
| Material Grade | 20# Carbon Steel (10#, 20#, 45#, 16Mn, 37Mn5, 45Mn2, 40Cr, 27SiMn, 12Cr1MoV available) |
| Outer Diameter | 57mm - 159mm |
| Wall Thickness | 8mm - 25mm |
| Length | 5-12 meters (random or custom) |
| Manufacturing Process | Hot-rolled Seamless |
| Standards | ASTM A1045, ASTM A53, GB/T8162-2008, GB/T8163-2008, JIS G3454, DIN1626, JIS G3456/3461, DIN17175, DIN1629 |
- Liquid service and fluid transportation
- Mechanical structural components
- Oil and gas industry applications
- Transportation and construction projects
- High-quality imported raw materials
- ISO9001:2008 certified quality systems
- AAA enterprise designation by Jiangsu government
- Rapid response to customer inquiries
Products are protected with waterproof paper and secured with high-strength steel strips. Wooden frames provide additional structural support. Custom packaging options available upon request.
We are an industry and trade integration company with direct production supervision and contract manufacturing partnerships.
90% of orders ship within 5 days directly from factory warehouse.
Yes, we maintain approximately 8,000 tons in stock with monthly supply capacity of 60,000 tons.
Yes, we offer custom sizing from 20mm to 710mm outer diameter with various material options.
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