Cold Rolling Or Drawing Finish Stainless Steel Seamless Pipe
Stainless Steel Seamless Pipe
A Stainless Steel Seamless Pipe, as the name suggests, is a pipe without a seam or a weld joint. Seamless pipes are thought to be able to withstand higher pressure, higher temperatures, higher mechanical stress and a corrosive atmosphere.
In order to obtain seamless pipes with smaller size and better quality, cold rolling, cold drawing or a combination of both must be used.
- Cold rolling Steel Pipe is usually carried out on a two high mill. The steel pipe is rolled in an annular pass composed of variable section circular groove and fixed conical plug.
- Cold drawing Steel Pipe is usually carried out on a single chain or double chain cold drawing machine of 5 ~ 1000t.
We work Raw materail manufactures with BAOSTEEL, TISCO, YONGXIN, WASIN, TSINGSHAN we can be confident in the products which we supply and know we can rely on their quality and performance.
Everything we supply is manufactured in accordance with the American Society for Testing & Materials (ASTM) Standards and the American Society of Mechanical Engineers (ASME)
The dimensional standard of the seamless pipes we supply are in accordance with the American National Standards Institute (ANSI): ANSI B36.19, ANSI B36.10 , other Size can be customized to customer requirements chan
Quick Details
- Commodity | #Stainless Steel Seamless Pipe/ Tube |
- Material | 300 Series: 304, 304L/H, 309S, 310S/H, 316, 316L/H/Ti, 317L, 321/H, 347/H，S30815 （253MA）, S31254（254SO） 900 Series: UNS N08904, 904L Duplex Steel: UNS S31803, S32205/(2205), S32750/ (2507) |
- Standard | ASTM/ ASME: ASTM A213, ASTM A312, ASTM A269, ASTM A270, ASTM A511, ASTM A789, ASTM A790, JIS G3456, JIS G3463, JIS G3448, JIS G3459 GB/T14976, GB/T14975, GB13296, GB/T21833. EN 10216-5, GOST9948 etc. |
- Section Shape | Round、Rectangle、Square、Oval |
- Wall Thickness | 0.8mm-90mm, ANSI B36.19M/ B36.10: SCH10S SCH40S SCH80S SCH100 SCH120 SCH140 SCH160 SCHXXS, oter can be negotiated |
- Out Diameter | 5mm-760mm, ASME B36.19M/ B36.10: NPS 1/8” to 30” |
- Length | 1m, 3m, 6m, 12m, 15m, 18m or as the customer’s demand |
- Surface Treatment | Pickling(No.1), Polished, Hair Line,Brush, Mirror Finish |
- Manufacture Method | Cold Rolled, Cold Drawn, Extruded |
- Package Type | Bundling, Woven Bags, PVC Film and Wooden Case |
- Payment Terms | 30% TT in advance, the balance should be paid before the shipment or BL copy. |
- Price Terms | Ex-Work, FOB, CIF, CFR. |
- Lead Time | Order Stock: normal 7-10 days after receive your deposit. Order Produce: 28 days after receive your deposit |
- Application | Stainless steel pipe widely used in Mechanical Structure, Decoration, Industry Pipe, Boiler Heat Exchange, Cool Condenser, Food Industry, Chemical and Water Plant etc |
Cold Drawn for Big size ( Max OD 920mm)
Cold Drawn for small size ( Min OD 6mm)
Mill Test Certificate is supplied with shipment.
If needed, a Third Party Inspection is acceptable.
Why Us?
· Quality and Innovation
· Timely Deliveries
· Competitive Prices
· Excellent Customer Responsiveness
· Size can be customized to customer requirements chan
· Unending Pursuit of Product, Process and Performance Optimization
If you have any interest, Please kindly feel free to contact me. THANKS !!!
