Polished Cold-Drawn Stainless Steel Seamless Pipe ASTM A312 TP304 TP316L OD 6-630mm
Price:
US $4.19-5.11 / kg
MOQ:
51 kg
Delivery Time:
Negotiable
Product Description
Polished Stainless Steel Seamless Pipe ASTM A312 TP304 TP316L
High-quality bright polished stainless steel seamless pipes manufactured to meet rigorous industrial standards for superior performance and durability.
| Product Specification | Details |
|---|---|
| Product Name | Bright Polished Stainless Steel Pipe |
| Grade | 201, 304, 316L, 2205, 2507, 904L, C276, C4, etc. |
| Standard | ASTM A213, ASTM A312, ASTM A270, ASTM B622 |
| Diameter | OD6 - 406mm |
| Thickness | 0.4 - 20.0mm |
| Length | 6m/pcs or fixed length as requested |
| Finishing | Bright Polished |
| Company Type | 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: UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
- Inconel: UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
- Monel: UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Quality Assurance
Raw Material Guarantee
We use Tsingshan Brand raw materials with superior quality, combined with direct-reading spectrum testing and professional workers and equipment to ensure the tubes meet client specifications.
Process Control
Strict adherence to process charts with careful worker oversight throughout production.
Inspection & Testing
- Direct-reading Spectrum Instrument for chemical composition analysis
- Yield Strength, Tensile Strength, and Elongation testing
- Hardness Test, Flattening Test, and Flaring Test
- Eddy Current Test and Ultrasonic Test
- Hydrostatic Test and Corrosion Test
Company Overview
We specialize in the production of sanitary stainless steel welded pipes and pipe fittings. Our facility features complete welded pipe assembly lines with advanced production technology and equipment including cage forming, multi-shade welding, internal and external welding, and internal and external mirror polishing.
We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards, implementing ISO9001 quality system certification management. Our comprehensive quality control includes eddy current testing, water pressure testing, process performance inspection, intergranular corrosion testing, and metallographic inspection.
Compared to stainless steel seamless cold drawing and cold tie processes, our products offer stable and accurate quality, uniform wall thickness, high precision, no strain or pitting holes, excellent internal and external surface quality, low hardness, and direct production of elbows, tees, and related accessories.
Our products are widely used in food processing, medical machinery, petroleum, chemical industries, and related applications.
Manufacturing Facility
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
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben