2205 Duplex Stainless Steel Pipe ASTM A790 S31803 Hot Rolled Seamless Tube for Industrial Applications
Price:
2.8
MOQ:
51
Delivery Time:
Negotiable
Product Description
2205 Duplex Stainless Steel Pipes ASTM A790 S31803
High-performance duplex stainless steel pipes designed for industrial applications requiring superior corrosion resistance and mechanical strength.
Product Specifications
| Product Name | Stainless Steel Pipe |
| Grade | 201, 304, 309S, 347, 329, 317L, 316L, 316Ti, 321, 310S, 2205, 2507, 904L, C276, C4, etc. |
| Standard | ASTM A213, ASTM A312, ASTM A270, ASTM B622 |
| Diameter | DN10 - DN400 |
| Thickness | SCH10 - SCH160 or custom thickness as requested |
| Length | 6m per piece or fixed length as requested |
| Shape | Round |
| Finishing | Pickling / Bright Polished |
| Company Type | Factory |
Available Steel Grades
Austenitic: 201, 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L
Duplex Steel: 31803, 32205, 32750, 32760
Nickel Alloy: Hastelloy, Inconel, Monel series
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Quality Assurance
- Raw Material Guarantee: Using Tsingshan Brand raw materials with spectrum direct-reading testing for chemical composition verification
- Process Control: Strict adherence to process charts with professional worker oversight
- Comprehensive Testing: Chemical composition analysis, mechanical properties testing, hardness tests, flattening tests, flaring tests, eddy current tests, ultrasonic tests, hydrostatic tests, and corrosion tests
Company Overview
We specialize in the production of sanitary stainless steel welded pipes and pipe fittings. Our facility features complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing capabilities. We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards, with quality control managed through ISO9001 certification. Our products offer superior quality with stable wall thickness uniformity, high precision, and excellent surface quality, making them ideal for food processing, medical machinery, petroleum, chemical industries, and related applications.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben