Stainless Steel Seamless Tubes ASTM A213/A269 TP304/316L 6-76mm OD 0.15-4.0mm Wall Thickness
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Stainless Steel Seamless Tubes
Hua Dong Energy Technology specializes in manufacturing high-precision stainless steel seamless tubes and pipes with over 35 years of industry experience. Annual production exceeds 50,000 tons, serving clients across 30+ countries in mining, energy, petrochemical, chemical, food processing, paper manufacturing, and fluid handling industries.
Product Specifications
Material Standards & Grades
- Standards: ASTM/ASME A/SA213, A/SA269, DIN17458/17457, EN10216-5/10217-7
- Primary Grades: TP304, TP304L, TP316, TP316L, TP316Ti, TP321
- Available Schedules: SCH 5S, 10S, 20, 30, 40S, 60, 80S, XS, 100, 120, 160, XXS
- Custom materials available upon consultation
Size Range
- Outer Diameter: Φ6mm - Φ76mm
- Wall Thickness: 0.15mm - 4.0mm
- Maximum Length: 500 meters per piece
Technical Characteristics
- Cold press manufacturing (primarily cold rolling)
- Gas-protected heat treatment process
- High precision surface finish: ID: Ra ≤ 0.4μm, OD: Ra ≤ 0.8μm
- Ideal for precision instruments, hydraulic pressure systems, and exhaust gas systems
Quality Assurance & Testing
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Applications
Bright annealed stainless steel welded pipes are extensively used in military products, semiconductor manufacturing, biological medicine, precision instruments and meters, hydraulic components, and various industrial applications requiring high reliability and precision.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou