Cold Drawn Bright Polished Stainless Steel Pipe Tube Grade TP304 TP316L TP321 TP904L
Price:
4.29
MOQ:
51
Delivery Time:
Negotiable
Product Description
Cold Drawn Stainless Steel Pipe Tube
Premium bright polished stainless steel pipes available in grades TP304, TP316L, TP321, and TP904L, manufactured to meet industrial standards for durability and performance.
Product Specifications
| Product Name | Bright Polished Stainless Steel Pipe |
|---|---|
| Available Grades | 201, 304, 316L, 2205, 2507, 904L, C276, C4, etc. |
| Standards | ASTM A213, ASTM A312, ASTM A270, ASTM B622 |
| Diameter Range | OD6 - 406mm |
| Thickness Range | 0.4 - 20.0mm |
| Length | 6m/pcs or custom fixed lengths available |
| Surface Finish | Bright Polished |
| Company Type | Manufacturing Factory |
Available Steel Grades
Austenitic: 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
We use premium Tsingshan Brand raw materials with spectrum direct-reading testing to ensure chemical composition accuracy and quality consistency.
Process Control
Strict adherence to process charts with careful monitoring by our professional workforce throughout production.
Inspection & Testing
- Direct-reading Spectrum Instrument for chemical composition analysis
- Mechanical property testing: Yield Strength, Tensile Strength, Elongation
- Hardness Test, Flattening Test, Flaring Test
- Non-destructive testing: Eddy Current Test, Ultrasonic Test
- Hydrostatic Test, Corrosion Test, and additional quality verification
Company Overview
We specialize in manufacturing sanitary stainless steel welded pipes and pipe fittings, utilizing advanced production lines including cage forming, multi-shade welding, internal and external welding, and precision mirror polishing.
Our manufacturing processes comply with Chinese GB, ASTM, JIS, and DIN standards, supported by ISO9001 quality management system certification. Our products feature stable quality, uniform wall thickness, high precision, and excellent surface quality suitable for food, medical machinery, petroleum, and chemical industries.
Work Shop Gallery
Product Gallery
Contact Information
Sales Contact: Mr. Gao
Address: NO.283-1 Youyi Road, Wuxi City, China
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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
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben