Gb-ii Standard Hdpe Geomembrane For Dam - Buy Geomembrane ...
GB-II standard hdpe geomembrane for dam. HDPE GEOMEMBRANE INSTALLATION: The geomembrane can not be dragged and pull to avoid hurting by sharp objects during carrying. 1. It should be extended from the bottom toward the top, can not tightly pull,it should keep 1.5% margins for local stretching.
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