| 摘要 |
<p>The crib type wire lattice work is used for fencing round gardens, sports fields, playgrounds, industrial installation cages or elsewhere. The lattice field is clamped on four sides in a profile frame, by a bolt (4) behind a vertical bar. The frame (3) is pref. U-shaped, while te bolt is secured behind the second vertical bar at the end of the field in the frame. This combines high mechanical loadability with optimal corrosion protection, and can be quickly made without skilled labour.</p> |
