Xi'an Tiptop Machinery Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 1000 tons per month |
| Delivery Time | 10 days |
| Packaging Details | Seaworthy wooden cases or wooden reels |
| Material | 316L |
| Standard | ASTM A269 |
| Length | According to the sizes |
| Processing | Bending, Welding, Cutting |
| OD | 1/4" |
| Thickness | 0.065" |
| Brand Name | TIPTOP |
| Model Number | 1 / 4 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 tons per month |
| Delivery Time | 10 days | Packaging Details | Seaworthy wooden cases or wooden reels |
| Material | 316L | Standard | ASTM A269 |
| Length | According to the sizes | Processing | Bending, Welding, Cutting |
| OD | 1/4" | Thickness | 0.065" |
| Brand Name | TIPTOP | Model Number | 1 / 4 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | 0.065" ASTM 316L Ss Control Line ，0.065" Stainless Steel Coiled Tubing ，0.065" ASTM A269 Control Line | ||
Our products are employed in a variety of applications including hydraulic controls, instrumentation, chemical injection, umbilicals and flowline control.
In addition, regular inspections are performed at each mill and all tubing is inspected thoroughly prior to shipping. Hydrostatic test and other technical documents are available for all products.
Size Chart
| OD | Wall (inch) | Materials | Standard | Working Pressure (MPa) | Length |
| 1/8" | 0.02,0.028,0.035 | Austenitic steel 304L (UNS S30403) Austenitic steel 316L (UNS S31603) Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625) | ASTM-A 269 ASTM-A 632 ASTM-A 789 ASTM-B 704 | 60-120 Mpa | Customized |
| 3/16" | 0.02,0.028,0.035,0.049 | ||||
| 1/4" | 0.02,0.028,0.035,0.049,0.065.0.083 | ||||
| 5/16" | |||||
| 3/8" | |||||
| 1/2" | |||||
| * OD: Up to 1 inch | |||||
Hydrostatic test for each coil and conform to ASTM standards and requested specifications.
The specification and length per coil can be customized according to customer’s requirements.
We has been providing stainless steel control lines with high quality & high pressure & super long all over the world for many years. Our stainless steel control tubes range in size from OD:0.125” to 0.625” (3.18mm ~ 15.86mm). Wall thickness varies between 0.028” and 0.065”. (0.711mm ~ 1.651mm).
1/4”Hydraulic control line, mainly used for the control of downhole ety valve and gas release valve of cable packer in oil and gas wells. The 1/4 “hydraulic control tubeline is connected to the downhole ety valve and gas valve, and the on-off pressure of the oil and gas well downhole ety valve and the gas release valve through the cable packer are controlled by ground pressure. After the set pressure is reached, the oil and gas well is downhole. The ety valve and the gas release valve passing through the cable packer are opened at the same time. At this time, the oil and gas well can be normally produced, and the gas separated by the electric submersible pump can also be discharged from the annulus through the gas release valve. Then, the pressure of the control tubeline is released, so that the downhole ety valve of the oil and gas well and the gas release valve passing through the cable packer are closed at the same time, and the oil and gas well oil tubes and annulus circulation channels are all blocked, so that the ety of the oil well can be ensured. Of course, the 1/4” hydraulic control line can also be used alone for the control of downhole ety valves.
It can also be used for pressure control of surface ety valves and other surface valves, and various connection tubelines of large-scale equipment instrumentation control systems for oil and gas field drilling and oil production.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1998
Total Annual:
8000000-10000000
Employee Number:
55~70
Ecer Certification：
Active Member
With the leading direction of producing High pressure extra long stainless steel control line tube(stainless steel coiled tubes), TIPTOP has become a high-tech industrial company integrating domestic research and development, production and sales. The company successfully developed a series of stain... With the leading direction of producing High pressure extra long stainless steel control line tube(stainless steel coiled tubes), TIPTOP has become a high-tech industrial company integrating domestic research and development, production and sales. The company successfully developed a series of stain...
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