Duplex Steel 2507 Flowline Control Single/Multi Core Welded Coiled Tubing Up To 33000fts/coil
| Grade | S32750/ 2507, S32205/2205, TP316/L, 304/L, Alloy825/N08825, Alloy625 /N06625, Alloy400/ N04400,etc |
| Type | Welded |
| Hole count | Single/Multi Core |
| Outer Diameter | 4mm-25mm |
| Wall Thickness | 0.3mm-2.5mm |
| Length | According to customers’ needs, up to 10000m |
| Standard | ASTM A269/A213/A789/B704/B163,etc. |
| Certificate | ISO/CCS/DNV/BV/ABS, etc. |
| Inspection | NDT; Hydrostatic test |
| Package | Wooden or iron reel |
| UNS Designation | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
| max | max | max | max | max | ||||||
| S31803 | 0.03 | 1 | 2 | 0.03 | 0.02 | 21.0 – 23.0 | 4.5 – 6.5 | 2.5 – 3.5 | 0.08 – 0.20 | - |
| 2205 | ||||||||||
| S32205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22.0 – 23.0 | 4.5 – 6.5 | 3.0 – 3.5 | 0.14 – 0.20 | - |
| S32750 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24.0 – 26.0 | 6.0 – 8.0 | 3.0 – 5.0 | 0.24 – 0.32 | 0.5 max |
| 2507 | ||||||||||
| S32760 | 0.05 | 1 | 1 | 0.03 | 0.01 | 24.0 – 26.0 | 6.0 – 8.0 | 3.0 – 4.0 | 0.20 – 0.30 | 0.50 -1.00 |
Features of Coiled Tubing
High creep fracture strength
Resistant to oxidation at 1800°F
Good fatigue resistance
Excellent weldability
Excellent resistance to chloride pitting and crevice corrosion
Resistant to chloride ion stress corrosion cracking
Resistant to seawater under flowing and stagnant conditions as well as under contaminated conditions
MTSCO has been supplying industrial tubing to the heat exchanger/ oil and gas industry for more than a decade. In recent years, we have continued to make breakthroughs in the field of coiled tubing, downhole control lines, and chemical injection control lines. Our coiled tubing has been successfully used in kinds of heat exchanger, certain harsh subsea and downhole conditions, and through continuous research and development, is able to meet the stringent quality requirements of oil field and other industries.
More Details About MTSCO Coiled Tubing :
1 . Our company has been dedicated to producing coiled tubing since 2007, owning complete producing technology and abundant managing experience .
2 . The raw material such as mother tube , round bar we use is from Chinese biggest and well-known steel mill : Walsin , Yongxing etc .
3 . We have advanced NDT equipments for the tests such as Eddy Current test , Ultrasonic test , Hydraulic test and so on .
4 . We have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , CCS , ABS, DNV,etc , also can be provided according to customers’ requirements .
5 . The tolerance control is strictly accordance to produce standards . Our products are always satisfied with customers . Customers purchased our products created more profits .
6. We have complete after-sale service to deal with the problems in time .
