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Products > pressure testing > Hengshui Aoxing Geological Equipment Co., Ltd | Similar Products

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pressure testing

" found 5 Products from Hengshui Aoxing Geological Equipment Co., Ltd, China

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Coal Seam Gas Drainage and Sealing Device: 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, ...

Permeability Rock Geotechnical Lugeon Test Equipment: Product DescriptionThe Lugeon test, sometimes call also Packer test, is an in-situ testing method widely used to estimate the avarage hydraulic conductivity of rock mass. It is indeed In situ test of ...

Geotechnical Water Permeability Rock Lugeon Test Recorder: Product DescriptionThe integration of automatic grouting recorder is a new generation of grouting recording device developed by our company and Zhejiang University of mechanical design, computer ...

Water Injection Hole Packer: pressure. · Sealing hole diameter: 25 mm - 155 mm (changeable according to customers' requirements). · Working pressure: 1 MPa - 8 MPa (changeable according to customers' requirements). · Safety ...

Cement Grouting Packer: Pressure Grouting in Fractured or Unconsolidated Borehole or Rock Formations 2. Water Infusion for Dust Control in Coal Mines 3. Methane Gas Control and Collection in Mines 4. Sealing Elements in ...

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Coal Seam Gas Drainage and Sealing Device