Xi'an Tiptop Machinery Co.,Ltd
The pioneer of control line tube production in China! We do quality control for you! We help you to save your purchasing costs! We are your trusted partner!
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We are one of the leading manufacturer in producing stainless steel and alloy steel seamless welded coiled tubing coil tubes in large quantity, We have the most advanced producing and testing equipments, also have the biggest production scale. Our control line tubes are exported to worldwide countries and has good feedback from customers.
| The Features Of Our Stainless Steel tube Coils: | ||
| 1 | Commodity: | Stainless Steel Cold Drawn Seamless Tubing |
| 2 | Product advantages: | We can cut to length according to customer requirement,Which Helps To Reduce Waste Cost, Especially Save Joints And Improve ety During Pipeline Installation. |
| 3 | Process Method: | Cold Drawn / Cold Rolled. |
| 4 | Surface Finish: | Bright Annealed |
| 5 | Grade: |
TP304, TP304L, TP316 / 316L Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625) |
| 6 | Standard: |
ASTM-A 269 ASTM-A 632 ASTM-A 789 ASTM-B 704. |
| 7 | Size: |
OD:1/8” ~ 1” Wall thickness:0.02,0.028,0.035,0.049,0.065.0.083 |
| 8 | Tolerance: | Follow customer request. |
| 9 | Length: | According To Customers' Requests. |
| 10 | Marking on pipes: | As Customer's Requirement. |
| 11 | Certification: | EN 10204.3.1 |
| 12 | Packing: | Wrapped on wooden reel, and surface protected by plastic bags,finally packed into wooden case or iron case. |
| 13 | Delivery Time: | One week for general grades |
| 14 | Way of transportation: | FOB, CFR, BY SEA,BY AIR or Express |
| 15 | Applications: |
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Stainless steel coiled tubing are bright annealing,which is made by stainless steel strips,the desired sizes are obtained by repeat cold drawing processing,any welded seams are not acceptable in each coil ranging from 0.125 inch to 1 inch OD.(3.2mm to 25.4mm) and a variety of wall thickness.
The stainless steel strip is formed into a tubular cross section and longitudinally seam welded using either the gas tungsten arc(GTAW).The tubing may be welded at a larger OD initially,after which sunk to final size and subsequently heat treated, heat treated tubing is one continuous length of tubing, completely free of any welded seams or joints,each coil tubing is 100% hydrostatic tested.
OD Tolerance: 0.005mm