ASTM Certified Welded Stainless Steel Pipes & Tubes - Custom Sizes, High Corrosion Resistance

Seamless Welded Stainless Steel Pipe - ASTM Standard Industrial Solution​
Cold/Hot Rolled Construction Pipes with Precision Tolerance & Custom Processing

**Technical Specifications:**​

• ​Material Grades: 304, 304L, 316L, 321, 310S (300 Series Austenitic Stainless Steel)
• ​Dimensions: Round section (Ø tolerance ±0.1%-0.3%), Length 1-12m (customizable)
• ​Surface Treatment: 120-grit mechanical finish
• ​Manufacturing Process: Cold rolled & hot rolled techniques
• ​Certification: Compliant with ASTM standards

Key Features:​
✓ ​Superior Corrosion Resistance: Ideal for harsh industrial environments
✓ ​Precision Engineering: Maintains ±0.1%-0.3% dimensional consistency
✓ ​Custom Fabrication: Available with bending, cutting, punching, moulding & decoiling services
✓ ​Flexible MOQ: Production starts from 1 ton (samples available)
✓ ​Rapid Delivery: 15-21 day production lead time

**Packaging & Logistics:**​

• Unit Packaging: 60×40×40 cm protective casing
• Gross Weight per Unit: 1,000 kg
• Global Shipping: Optimized for structural construction material transport