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Baoji Ruixin Energy Equipment Co.,Ltd
Baoji Ruixin Energy Equipment Co.,Ltd

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70MPa Wireline Pressure Control Equipment Grease Injection Control Heads

70MPa Wireline Pressure Control Equipment Grease Injection Control Heads

  • 70MPa Wireline Pressure Control Equipment Grease Injection Control Heads
  • 70MPa Wireline Pressure Control Equipment Grease Injection Control Heads
  • 70MPa Wireline Pressure Control Equipment Grease Injection Control Heads
70MPa Wireline Pressure Control Equipment Grease Injection Control Heads
Product Details:
Place of Origin: China Baoji
Brand Name: Ruixin
Certification: API
Model Number: 3.5 inch seal 3.75 inch seal 4 inch seal 4.75 inch seal
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden Box
Delivery Time: 5-6 weeks
Payment Terms: T/T
Supply Ability: 1 set 5 weeks
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Detailed Product Description
Name: Grease Injection Control Heads Wireline Pressure Control Specification And Model: ZB1-70
Rated Output Pressure: 70MPa Driving Air Pressure: 0.7~1 MPa
Oil Tank Volume: 202 L Working Condition: Standard
High Light:

70MPa Grease Injection System

,

70MPa Wireline Pressure Control Equipment

,

Wireline Simple grease injection pump

70MPa Wireline Pressure Control Equipment Grease Injection Control Heads

 

Grease Injection Control Heads​ Wireline Pressure Control

I. Overview:
The Grease Injection Control Heads is used to inject sealing grease into the choke pipe to lubricate the cable and seal the ground control equipment of the wellhead.
The high-pressure sealing grease input from the grease pump enters the lower part of the choke pipe and flows upward. During this process, the sealing grease mixes part of the downhole oil and gas, and finally discharges from the upper outlet of the flow pipe. Due to the high viscosity of the sealing grease, the gap between the choke tube and the cable is very small, and the grease injection pressure of the grease injection pump is slightly higher than the wellhead pressure, so a part of the sealing grease flows to the wellhead, and most of it flows upward, causing a large amount of oil in the choke tube. The pressure difference, so as to achieve the effect of sealing the wellhead pressure.
The choke pipe is the key part of the Grease Injection Control Heads, its inner wall is smooth, and the length changes with the well pressure: the higher the well pressure, the longer the length.
70MPa Wireline Pressure Control Equipment Grease Injection Control Heads 0

II, the main parameters:
1. Rated working pressure: 70MPa;
2. Sealing test pressure: 70MPa;
3. Strength test pressure: 70MPa;
4. Applicable cable specification: 7/32”;
5. Connection thread: Tr116×6;
6. Injection port: 1/2NPT

III. Daily maintenance:
1. After use, unscrew the upper connector, the coupling and the lower connector;
2. Take out the choke tube and check the O-ring;
3. Replace the damaged parts and reload them;
4. Carry out a sealing test with a test pressure of 35MPa.
70MPa Wireline Pressure Control Equipment Grease Injection Control Heads 1

IV, matters needing attention:
1. The gap between the choke tube and the cable is guaranteed to be 0.1-0.2mm. For cables of different diameters, choke tubes with different inner diameters should be selected. And due to the wear between the choke tube and the cable, the choke tube should be checked regularly;
2. When using it again after long-term storage, the strength test should be carried out.
V. Strength test:
1. Install the pressure test connector and connect the pressure test pipeline;
2. Start the pressure test pump for pressure test, the test pressure is 70MPa, the pressure is maintained for 15min, and the test record card is filled in.

Welcome to contact us at any time.

70MPa Wireline Pressure Control Equipment Grease Injection Control Heads 2

 

About Baoji RuiXin Slickline Tools

Baoji Ruixin Energy Equipment Co., Ltd. was established in 2012. It is an IS0: 9001-2015 and API Q1 system certified technology research and development organization specializing in the design and manufacture of steel wire, cable and coiled tubing tools. With strong new product research and development capabilities, it has obtained 12 national utility model patent certificates and 1 invention patent certificate. Undertook two prefecture-level and provincial-level scientific research projects. Our products include wireline wireline wellhead blowout prevention equipment, wireline downhole tools and coiled tubing downhole tools. At present, we have provided professional equipment and technical support to more than 50 oilfield service companies in various regions at home and abroad.

Strict quality control system

Steel wire working tools are certified by API, and all manufacturing are strictly in accordance with API system, including quality control management, environmental management and occupational health and safety management. For each wire working tool and each part, we have achieved traceability from raw materials, production process to product shipment.

Hard work, after-sales service

On-site technical guidance exchanges with each other. Our sales and technical personnel communicated well with front-line engineers and technical experts on the job site, and solved technical problems such as material selection, sealing structure optimization, and accident handling in complex environments. And carried out many technical exchanges and friendly cooperation. We have done a good job of product after-sales service for customers, and we provide customers with more satisfactory services. We would like to thank more and more customers for their support and trust. In the future, we will do better.

 

 

Contact Details
Baoji Ruixin Energy Equipment Co.,Ltd

Contact Person: Selina Qiang

Tel: 86 13571793445

Send your inquiry directly to us
Baoji Ruixin Energy Equipment Co.,Ltd
401B, High-end Equipment Industrial Park, Baoji High-tech Development Zone, Shaanxi Province
Tel:00-86-13571793445
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