Welcome to VoKa Produkt

Reliable plastic and cast iron manhole covers for utility networks: sewerage and water supply

Poklopy Voka Produkt
Plastové poklopy A15 VoKa Produkt

Plastic Manhole Covers

  • Material: high-quality plastic with low weight and resistance to moisture and normal weather conditions.
  • Application: designed to cover and protect manholes, water supply equipment.
  • Durability: suitable for green areas, pedestrian zones, gardens, and technical areas with low to medium mechanical loads.

Poklopy litinové

Ductile Iron Manhole Covers

  • Material: high-quality ductile iron with high strength and resistance to corrosion.
  • Application: designed to cover and protect manholes, water supply equipment, and telescopic valve boxes.
  • Durability: suitable for various types of operating areas, from green areas and pedestrian zones to roads, parking areas, and technical sites.

Litinové skříně

Cast Iron Valve Boxes

  • Material: high-quality grey cast iron or high-strength ductile iron with high resistance to corrosion.
  • Application: designed to protect shut-off valves, hydrants, and other components of water supply networks.
  • Durability: robust construction suitable for green areas, pedestrian zones, technical areas, and locations subject to mechanical loads.

Víka litinové pro PE skříňě

Ductile Iron Valve Box Covers

  • Material: high-strength ductile iron, resistant to corrosion and other weather conditions.
  • Application: designed for PE valve boxes in water supply networks, providing access to valves and hydrants.
  • Durability: suitable for pedestrian zones, green areas, technical areas, and locations subject to mechanical loads.

Eco-friendly Materials

  • Plastic products are made from recycled stabilized polyethylene
  • 100% recyclable and environmentally friendly
  • Resistant to UV radiation, chemicals, and harsh environments

Reliability and Safety

  • All covers (plastic and cast iron) are equipped with an anti-vandal locking mechanism
  • Certified according to EN 124-6 (plastic) and EN 124-2 (cast iron)
  • Service life of 30–40 years even under extreme load

Easy Logistics and Cost Savings

  • Low weight of plastic products = lower transportation costs
  • Fast and easy installation without heavy machinery
  • Cast iron covers feature high mechanical strength and long service life

Customization Options

  • Logo or inscription engraving on the cover (from 100 pcs)
  • Color, load rating, and design variations available upon request

Aesthetics and Modern Appearance

  • Covers suitable for demanding urban and landscape architecture projects
  • Aesthetic and modern design that perfectly blends into the urban environment

Cost-effectiveness

  • Competitive prices thanks to direct cooperation with manufacturers
  • Favorable terms for bulk orders without compromising quality

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