PP plastic biaxial geogrid equipment -
PP biaxial geogrid making device, plastic geogrid . PP (Polypropylene) Biaxial Geogrid paved surface should be relatively smooth, paving layer after passing the acceptance, in order to prevent the phenomenon of vertical skew, press width white line drawn in the pavement layers or hung, you can begin paving, and iron nails grille ends (each 8 m …
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