Gas Drainage Hole Packer

Minimum Order
1
Packaging
N/A
Delivery
15 Days

Gas drainage hole packer has all the functions of water injection hole packer

Gas drainage hole packer.

Gas drainage hole packer has two holes, making it can inject water into coal bed and discharge gas.

Gas drainage hole packer products.

The function of gas drainage hole packer:

  • It can inject water into the coal bed which can release some gas. So it can reduce the gas content effectively.
  • The dust can be reduced by 80% if the water-flooding effect is good. So it can improve the workers\\\' operation conditions greatly and prevent the dust explosion accident effectively.
  • The water can humidify the coal bed, which can prevent the auto-ignition of the coal.
  • It has good outburst prevention effect, and it can release stress and gas stress. So it can prevent unexpected accidents in coal cutting effectively.
  • It solves the gas overrun in the coal cutting and outburst prevention drilling process, which can prevent the outburst and explosion of coal and gas effectively.

The details of gas drainage hole packer:

  • Structure: gas drainage hole packer is composed of four parts: high pressure inflation rubber hose, steel tube, sliding seal joint and pressure injection joint. And the high pressure inflation rubber hose is made from high quality NR synthetic rubber, which is resistant to abrasion, weather, ozone and high pressure.
  • Sealing hole diameter: 25 mm - 155 mm.
  • Working pressure: 1 MPa - 6 MPa.
  • Safety value opening pressure: 0.4 MPa - 0.5 MPa.
  • Working flow: it can inject water 5 t - 8 t per hour, and the gas drainage volume depends on the concentration and pressure.
  • Sealing hole depth: 0.5 m - 3 m.
  • Hose inflation coefficient: 60% - 100%.
  • Inflatable area: 24 mm - 160 mm.
  • Inner diameter: 10 mm - 102 mm.
  • Outside diameter: 24 mm - 128 mm.
  • Test pressure: 6 MPa - 30 MPa.
  • Burst pressure: 12 MPa - 40 MPa.
  • If there is any need please contact us via sales@inflatablepackers.org
  • Country: China (Mainland)
  • Business Type:
  • Market:
  • Founded Year:2000
  • Address:
  • Contact:Cathy Zhu
*Your name:
*Your Email:
*To:Hebei Huayu Special Rubber Co., Ltd.Inflatable Packers
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters : 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

submiting now We do inquire for you , please wait ...

Gas Drainage Multi-parameters Detector
Gas Drainage Multi-parameters Detector

Model: CJZ18W Description: CJZ18W Gas Drainage Multi-parameters Detector MA: MFA150197 KA: KFA150024 ExibI Mb: 320150856 Introduction: It’s a comprehensive instrument to detect parameters of pipelines (main and branch pipelines) and gas drainage pump. It measures and displays ...

Xuzhou KY Automation Technology Co., Ltd