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| No.13636218

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Information Name: | Mine water Yongchuan water sealing device _ _ Bo-rubber sealing device |
Published: | 2015-01-31 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Principle grouting grouting sealing liquid flowing through the core tube filling sealing device sealing device, as the pressure rises inside the hose, the hose length becomes shorter tunnel promote water sealing, a diameter larger expansion until the borehole The cell wall is completely snapping up, to achieve a purpose to seal the borehole gas drainage water sealing device, when the pressure reaches a certain value, the pressure control valve to open the top, start grouting. Split system in coal mine coal, virgin coal seams through the rock on the coal seam UHP water, water pressure can exceed 40MPA, implementation will not split seam bursting, the split seam methane gas pumping out. Water into the coal seam to reduce coal dust, to prevent gas and coal dust explosion, to bring the production of safety protection. Mine water Yongchuan water sealing device _ _ Bo-rubber sealing device provided by Bo-Rubber Products Co., Ltd. Hengshui. Hengshui Bo-Rubber Products Co., Ltd. (www.jxboguang.com/) strong, credible, Hebei Hengshui transportation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Bo-Rubber and you hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Hengshui Bo-Rubber Products Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 17667 visitor
Copyright © GuangDong ICP No. 10089450, Hengshui Bo-Rubber Products Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility