Industry News

  • 2205-2020

    Uncover the anti-seepage secret of Vulcan Mountain Raytheon Mountain Hospital: "Two Geotextile and One Geomembrane" construction process, find out!

    Although the Vulcan and Raytheon hospitals were built as temporary hospitals to fight the epidemic, they are not “temporary” at all in wastewater treatment: fully enclosed operation, and pumped to the municipal pipe network after the third-level liquid chlorine disinfection; press under the entire base HDPE geomembrane is laid as standard in the landfill, as if wearing "protective clothing", the rainwater is collected and disinfected completely, and no drop of sewage is allowed to enter the ground!

  • 2104-2020

    HDPE Geomembrane composite geotextile

    The composite geomembrane is heated by far-infrared heating on one or both sides of the film, and the geotextile and the geomembrane are pressed together by a guide roll to form a composite geomembrane. With the improvement of the production process, there is also a casting process for composite geomembrane. The form has a geotextile one geomembrane, two geotextiles one geomembrane, two geomembrane one geotextile and the like.

  • 2003-2020

    The difference between needle punched geotextile and meltblown textile

    1. Needle-punched geotextiles, needle-punched geotextiles are divided into continuous filament needle punched geotextile and staple fiber needle-punched geotextiles. 2. Meltblown textile, melt-blown non-woven process uses high-speed hot air to draw a thin stream of polymer melt extruded from the spinneret of the die, thereby forming ultrafine fibers and condensing on the curtain net, Rely on self-adhesion to become a nonwoven.

  • 0203-2020

    What is coronavirus, how it spread and how can our prevent it

    1. What is a coronavirus? 2. Coronavirus symptoms 3. How it spreads 7. How can you prevent it

  • 1502-2020

    Application of geosynthetics in sanitary landfill anti-seepage system

    The landfill must be impervious to prevent pollution of groundwater and surface water. At the same time, groundwater should be prevented from entering the landfill. The artificial anti-seepage system shall meet the following requirements:

  • 1508-2019

    Geotextile laying basic and process requirements

    1. The joint shall intersect the slope line; where the slope is balanced or there may be stress, the horizontal joint shall be greater than 1.5 m. 2. On the slope surface, anchor one end of the geotextile, and then lay down the slope of the coil to ensure that the geotextile is kept tight. 3. All geotextiles must be pressed with sand bags, which will be used during laying and retained to the top layer of material.

  • 1408-2019

    Geogrid Applications

    Geogrid is suitable for reinforcement of various dams and subgrades, protection of slopes and reinforcement of cave walls. Reinforcement of permanent foundations such as large airports, parking lots, and dock yards.

  • 1308-2019

    Geosynthetics Clay Liner

    Geosynthetics Clay Liner is a kind of geosynthetic material specially used for artificial lake waterscape, landfill, underground garage, roof garden, pool, oil depot and chemical yard. It is made of high expansion.

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