0.5mm Wall Seamless Steel Pipes | ASTM-Certified 304/316L/2205 Alloys | Industrial-Grade Factory Direct Pricing
0.5mm Wall Seamless Steel Pipes | ASTM-Certified 304/316L/2205 Alloys | Industrial-Grade Factory Direct Pricing
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Precision Stainless Steel Fabrication Systems
Engineered for industrial durability, our stainless steel pipe expander tools and stainless steel pipe fabrication services deliver **±0.1%-0.3% tolerance** across 304/316L/321/2205 alloys. Partnering with leading stainless steel pipe fittings manufacturers, we provide ASTM-compliant solutions for chemical processing, medical gas lines, and structural engineering applications.
Product/Service | Diameter Range | Pressure Rating | Key Application | Material Grade |
---|---|---|---|---|
**Stainless Steel Pipe Expander** | 15–300 mm | N/A | Pipeline Modification | 316L/321 |
**Stainless Steel Pipe Fabrication** | 10–200 mm | 2,500 psi | Process Skid Systems | 304/2205 |
**Pipe Fittings Manufacturing** | 12–150 mm | 3,000 psi | Hydraulic Circuits | 304N/316Ti |
Flange Adapters | 20–250 mm | 1,800 psi | Industrial Valve Links | 310S/410 |
Custom Bending Services | 25–100 mm | 1,200 psi | Architectural Railings | 304L/441 |
Advanced Processing Capabilities
Featuring 120-mesh polished surfaces and 2B cold-rolled finishes, all components support welding, punching, and decoiling processes. Global shipments dispatch within 7 days via 60x40x40 cm seaworthy crates (1,000 kg/unit), with 1-ton MOQ and 30% advance payment terms.
Quality Assurance Protocol
Our stainless steel pipe fabrication workflow includes hydrostatic testing at 1.5x working pressure, while pipe expander operations maintain <0.05mm ovality deviation. Collaborating with certified pipe fittings manufacturers, we guarantee ASME B16.9 and EN 10217-7 compliance for international projects.





