Steel crosspieces

Effective support and top quality materials for pergola systems

The pergola system consists of two vegetation curtains that hang in parallel to the axis of the rows supported by metal arms. Our steel or galvanised crosspieces are necessary to support these systems and are made with the following characteristics:

  • rectangular seamed Sendzimir galvanised steel bar; the galvanising process involves passing the metal strip through a zinc bath, to which aluminium is added to help adhesion
  • pre-painted steel crosspiece, made by cold forming a galvanised and painted steel strip made-to-measure slots in the upper part for passing and supporting the wire
  • thickness 7/10 and 10/10 on request
Tradition and innovation are intertwined at Polimetal:modern vine-growing and ancient customs are just two of the aspects we consider for producing innovative materials because it is by their installation and the use of appropriate accessories that the yield of vineyards is improved. Posts are to vines as trunks are to branches; that is why we have dedicated particular attention to their strength, durability and stability.