Vinivento

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Vinivento

Product description:

Venting duct or pipe for mining (underground), railroads and highways tunnels and galleries. Used in the air injection and / or exhaustion, compatible with several models of axial fans, meeting the most diverse requirements of work pressure.

Material:

Reinforced laminated PVC or PVC tarp with high tenacity polyester threads fabric, coated on both surfaces by PVC film with additives.

Size: Several sizes, with diameters varying from 0.30 to 2.20 m and lengths in throws of 10 or 20 m (special dimensions, under request)
Many shapes / geometries (standard pipe, fork in "Y", structured with metallic spiral, derivation to the left or right, geminate, oval etc).
Many kinds of connection between modules.
Acessories: sustaining handles every meter, repair set, Conservation, Maintenance, Operation, and Installation manual.
Color: Yellow - standard (other colors under request).
Packing: Individual

  • PVC tarp manufactured with durable, highly resistant and waterproof material;
  • Light, malleable, easy to handle and transport material;
  • High frequency electronic weldings, assuring total resistance and waterproofing;
  • Easy and versatile instalation, it can be installed vertically and horizontally;
  • It can be used for positive or negative pressure (only structured model);
  • Able to be repaired, with maintenance done in field, in a simple and fast way;
  • Technical assistance in the whole country.

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