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

" found 2 Products from Hengshui Aoxing Geological Equipment Co., Ltd, China
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(1-2 out of 2)

Coal Seam Gas Drainage and Sealing Device

Coal Seam Gas Drainage and Sealing Device
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 ...

Water Injection Hole Packer

Water Injection Hole Packer
Safety value opening pressure: 0.4 MPa - 0.5 MPa. · Working flow: it can inject water 4 t - 5 t per hour. · Sealing hole depth: 1 m - 8 m. · Hose inflation coefficient: 60% - 100%. · Inflatable area: ...
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