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Iso Certificate 304l 316l Stainless Steel Pipe Tube for Firefighting
In addition to chromium, stainless steel commonly used alloying elements are nickel, molybdenum, titanium, niobium, copper, nitrogen, etc., to meet the requirements of various uses of stainless steel organization and performance.
1. Grade: 317/L,304/L,316/L,310/S,309/S,347/H,321/321H,904/L,S32750/F53/SAF2507,S32205/F60,S31803/F51,S32760/F55
2. Size ; seamless: OD 1/2"-24"(DN15-DN600), WT SCH5S-SCH160
welded : OD 1/2"- 48"(DN15-DN1200), WT SCH5S-SCH160
3. Standard: ASME B16.9,DIN2605,JIS B2313,GB/T12459,GB/T13401,SH3408,SH3409,HG/T21635,HG/T21631,MSS SP-43
4. Certification: DNV,PED,ISO
Material | 201,302,303,304,304L,316,316L,321,309s,310S,904L and other grade types. |
Size(round pipe) | 9.5-219 mm or customized |
Size (square pipe) | 10×10-150×100 mm or customized |
Size (oval pipe) | 30×15,80×40 mm or customized |
Thickness | 0.24-3 mm |
Length | 6m or according to customer’s request |
Outer diameter | 8-219mm |
Tolerance | Outer diameter :±0.2mm Thickness :±0.02mm Length :±0.5mm |
Process method | Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished |
Finishing | A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum E : HL brushed & mirror (two kinds of finishing for one pipe) |
Tips | The sizes or thicknesses of stainless steel coil can be customized, if you need additional information, please don’t hesitate to contact us at any time. |
About us
Wuxi Tata Steel Co., LTD., located in Wuxi city, Jiangsu Province, is a steel export and custom design company. The main products of the company: seamless steel tube, alloy tube, heat exchanger steel tube, capillary, alloy round steel, Hastelloy, H-shaped steel, I-beam, Angle steel, channel steel, flat steel, round steel, galvanized profile, our seamless steel tube series, smooth appearance, no oxidation layer. The products areapplicable to engineering, coal mine, textile, electric power, boiler, machinery, military, automobile manufacturing, petrochemical, aerospace, boiler equipment, medical equipment and other industries and other fields. Comply with Chinese national standard (GS) and American standard (ASTN). The company has advanced product testing instruments, excellent marketing team and domestic channel partners, the product market development and product after-sales service has a perfect management plan. Sales network and product sales organizations throughout the country. Strong and professional r & D team and advanced and perfect sales and service concept make our products have a high popularity and market share at home and abroad. At the same time, we will always adhere to the "reputation first, customer first" principle, always put the interests of customers in the first place, dedicated to each customer to provide the best products and the best service!
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