SS 304 316L Stainless Steel Seamless Tube with Thick Wall and OD 6-114mm

Price Negotiable
Price: 2.92
MOQ: 51
Delivery Time: Negotiable
Product Description
SS 304 316L Stainless Steel Seamless Tube
High-quality thick wall stainless steel tubes manufactured to meet industrial standards for durability and performance.
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: 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 spectrum direct-reading testing to ensure chemical composition accuracy
  • Process Control: Strict adherence to process charts with careful worker oversight
  • Comprehensive Testing: Direct-reading spectrum analysis, yield strength, tensile strength, elongation, hardness test, flattening test, flaring test, eddy current test, ultrasonic test, hydrostatic test, and corrosion testing
Company Overview
Our company specializes in the production of sanitary stainless steel welded pipes and pipe fittings. We operate complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing. Our manufacturing strictly follows Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality system certification. Products undergo eddy current testing, water pressure testing, process performance inspection, intergranular corrosion, and metallographic inspection. Compared to stainless steel seamless cold drawing, our products offer stable quality, uniform wall thickness, high precision, no strain or pitting holes, excellent surface quality, low hardness, and direct production of elbows, tees, and related accessories. Our products are widely used in food, medical machinery, petroleum, chemical, and related industries.
Work Shop
Stainless steel tube manufacturing workshop equipment Stainless steel tube production line and machinery
Product Gallery
Stainless steel seamless tube close-up view Stainless steel tube inventory and storage Polished stainless steel tube surface finish Stainless steel tube end view and cross-section Stainless steel tube bundle packaging Quality inspection of stainless steel tubes Stainless steel tube manufacturing process Finished stainless steel tube products ready for shipment

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

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