Data Transmission Tubing Encapsulated Fiber Cable for Oil Well Operation
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Data Transmission Tubing Encapsulated Fiber Cable for Oil Well Operation


Data Transmission Tubing Encapsulated Fiber Cable for Oil Well Operation

Fiber optic cables for oil wells offer numerous advantages over traditional copper cables. These cables have higher bandwidth and are less susceptible to interference, allowing for faster and more reliable data transmission. They are also more durable and can withstand harsh environments and extreme temperatures. Additionally, fiber optic cables are immune to lightning strikes and can transmit data over longer distances without the need for signal boosters. These advantages make fiber optic cables an ideal choice for oil well operations that require high-speed, reliable communication over long distances in challenging environments.

Fiber Cores 1~4 cores 图片1
Fiber Type SM、MM
OD of aluminum tube 4.4mm
WT of steel tube 0.89mm
OD of optical cable 6.35mm
Grade of steel tube 304L, 316L, 2205,2507, Alloy825,625
Collapse pressure ≥180MPa



Suitable for oil pipe outside and through continuous oil pipe installation, the aluminum layer has the effect of retarding the hydrogen loss of optical fiber.

Chemical Composition of Outer Steel Tube:

Material Chemical Composition % Max
C Mn P S Si Cr Ni Mo N B Nb Ti
TP304 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0 - - - -
TP304L 0.035 2 0.045 0.03 1 18.0-20.0 8.0-12.0 - - - -
TP316 0.08 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.00-3.00 - - -
TP316L 0.035 2 0.045 0.03 1 16.0-18.0 10.0-15.0 2.00-3.00 - - -
TP321 0.08 2 0.045 0.03 1 17.0-19.0 9.0-12.0 - - - 5C -0.70
TP347 0.08 2 0.045 0.03 1 17.0-19.0 9.0-12.0 - - 10C -1.10 -

MTSCO has been supplying control line for the international geothermal, heat exchanger, shipbuilding, oil and gas industries for more than 10 years. In recent years, we have made breakthroughs in the fields of control line, downhole control lines and chemical injection control lines. We mainly produces welded/seamless control line, single/multi-core control line, capillary tube and other coiled tubing. The main materials are stainless steel, duplex steel and nickel alloy. The length can be more than 33000 fts/coil. The size, length, pressure and packaging method can be customized to ensure equipment quality and reduce maintenance costs.

MTSCO control line has been successfully applied to some harsh seabed and downhole conditions. Through continuous research and development, it can meet the strict quality requirements of the oil and gas industry and other industries.

control line cable (106) fiber cable (14)

We have obtained various classification society certificates such as BV, DNV, CCS, ABS, LR, etc. In addition, the factory is also equipped with eddy current test, hydraulic test, pressure test, tensile test and other test equipment to ensure the quality of products before delivery.


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