Downhole Hydraulic control line is mainly used to inject chemical reagents to oil and gas wells.

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Product Name:Stainless Steel Hydraulic Control Line

1/4 "hydraulic control pipeline:

Specification: 1/4 "0.035X (1-1000M) material: 316L pressure: 100MPa

This product is mainly used in oil and gas wells under the safety valve and over the cable packer valve control. The upcoming 1/4 "hydraulic control pipeline connected to the downhole safety valve and valve, through the ground pressure to control the oil & gas safety valve and cable packer valve switch to set pressure, oil and gas when the downhole safety valve and cable packer valve will open at the same time, when oil and gas well can the normal production of gas and electric submersible pump isolated also can be discharged from the annulus through the discharge valve, if the blowout or normal shut, it will control the pipeline pressure release, this downhole safety valve and cable packer bleeder valve is closed at the same time, the circulation channel of oil and gas well tubing and annulus of all block, so you can ensure that the safety of oil well. Of course 1/4 "hydraulic control pipeline can also be used alone for downhole safety valve control. The utility model can also be used for the pressure control of the ground safety valve and other ground valves, and various connecting pipelines of the instrument control system of the large-scale equipment of oil and gas field drilling and oil production.

1/8 "hydraulic control pipeline:
Specification: 1/80.035X (1-3500 material: 316L pressure: 100MPa

This product is also known as capillary. Mainly used for oil and gas under pressure to Mao Xiguan, temperature and pressure sensor (also called permanent downhole pressure gauge for general nitrogen pump) and oil and gas production of oil and gas pipe string together into the underground parts of several kilometers deep, then the 1/8 hydraulic control line (Mao Xiguan) from the temperature and pressure sensors are connected to a fluorescence screen display on the ground, so that underground temperature and pressure can be transmitted to the ground by Mao Xiguan, through the screen display surface can be read at the moment of underground oil and gas temperature and pressure, real-time monitoring of underground temperature and pressure so as to realize the. The utility model can also be used for the pressure control of Ground safety valves and other ground valves, and various connecting pipelines of the instrument control system of large-scale oil and gas drilling and oil production large-scale equipment.

3/8 "hydraulic control pipeline:
Specification: 3/8 "X (0.035/0.049) X500M material: 316L pressure: 80MPa

This product is mainly used to inject chemical reagents to oil and gas wells. The upcoming 3/8 "hydraulic control line connected to the downhole chemical injection valve, the cleaning chemicals from the ground into the underground pipe through a certain concentration of 3/8 hydraulic control pipeline and chemical injection valve, fouling effective detachment of tubing, ensure the normal production of oil and gas fields. The utility model can also be used for the pressure control of the ground safety valve and other ground valves, and various connecting pipelines of the instrument control system of large-scale oil drilling and oil production large-scale equipment.