Description
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Informations de base
Modèle : HD U91x865
Diamètre : 68 mm
Longueur : 865 mm
U ouvert : 91 mm
Matériau : acier Q235
Revêtement : Galvanisé
Vis de terre de type U
It's very easy to use one metal bar install ground screw into soil.
The galvanized thickness of ground screw we promised not lower than 60 μm. Most of our screw piles can reach 80-90 μm. So the galvanized quality is very perfect than other factories. The galvanized surface can protect ground screw not get rusty during long time.
étiquette à chaud: pieu vissé hélicoïdal, Chine, fabricants, fournisseurs, usine, pas cher, vente en gros
