DN40 Seamless Stainless Steel Pipes | 6m ASTM A312 Welding Tubes (304/316L/2205) | Heatproof & Corrosion-Resistant
DN40 Seamless Stainless Steel Pipes | 6m ASTM A312 Welding Tubes (304/316L/2205) | Heatproof & Corrosion-Resistant
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Precision-Engineered Stainless Steel Fluid Systems
Designed for demanding environments, our stainless steel flexible exhaust pipe and stainless steel pipe elbow components meet ASTM standards, featuring **±0.1%-0.3% tolerance** and strong corrosion resistance. Compatible with stainless steel pipe cutters, these 304/316L/321/2205 alloy products are ideal for chemical, medical, and HVAC systems, supporting welding and bending for complex installations.
Product | Diameter Range | Pressure Rating | Bend Radius | Temperature Limit |
---|---|---|---|---|
**Stainless Steel Flexible Exhaust Pipe** | 25–150 mm | 1,200 psi | 3D | 850°C |
**Stainless Steel Pipe Cutters** | 10–100 mm | N/A | N/A | 40°C |
**Stainless Steel Pipe Elbow** | 15–200 mm | 2,500 psi | 1.5D | 600°C |
Corrugated Transfer Pipe | 30–80 mm | 800 psi | 5D | 750°C |
Multi-Axis Exhaust Assembly | 50–120 mm | 1,500 psi | 360° Rotation | 900°C |
Advanced Fabrication & Logistics
All components feature 120-mesh polished surfaces and 2B cold-rolled finishes, shipped globally within 7 days via 60x40x40 cm seaworthy crates (1,000 kg/unit). MOQ starts at 1 ton, with 30% advance payment terms. The stainless steel pipe elbow series includes 45°/90°/180° angles for seamless integration with flexible exhaust pipe networks.
Thermal & Mechanical Performance
Engineered for extreme conditions, the stainless steel flexible exhaust pipe withstands turbocharger heat cycles, while pipe cutters provide clean cuts on 1–100mm diameter tubing. ASME B16.9-compliant elbows maintain laminar flow with <5% pressure drop, critical for pharmaceutical-grade gas systems.





