Pipes and Valves for drainage and plumbing systems

Soil & Drain Systems

Municipal Castings

TROUVAY & CAUVIN offers complete soil & drain solutions for residential and commercial buildings, industrial facilities and infrastructure projects.

From the supply of high quality cast iron pipes and fittings, watertight couplings and fittings to pumps, manholes and municipal castings, sourced from reputable manufacturers, we offer first class piping solutions for any plumbing and drainage project.

Cast iron pipes and fittings

cast iron icon in white color

Thanks to the dedicated team of professionals from the Building, Water and Infrastructure department of TROUVAY & CAUVIN, we can source, adapt and supply cast iron pipes and fittings that can withstand aggressive application conditions.

  • Above-ground drainage
  • Underground drainage
  • Soil waste vent & rainwater
  • Drainage systems
  • Syphonic rainwater system
  • Earth-air heat exchanger
  • Fabricated spools



BS EN 877

Oil and Hydrocarbon Seperators

hydrocarbon seperator icon
  • Polyethylene
  • Painted steel
  • GRP
  • Stainless steel
  • Silt storage
  • Oil level alarms
  • Pre-treatment accessories

Dual-containment Polymer Piping and Tanks for hazardous media

dual containment piping icon

Most commonly supplied double containment polymer piping materials are:

  • Polyethylene (PE)
  • Polypropylene (PP)
  • Polyvinylidene Fluoride (PVDF)
  • Ethylene chlorotrifluoroethylene (ECTFE)

Design, manufacturing & installation of corrosion-resistant Pipe Systems, Pumping Stations & Chambers, Manholes and Municipal Castings

manholes and municipal casings

TROUVAY & CAUVIN supplies cast iron submersible pumps suitable for pumping stations to efficiently pump wastewater and water on a large scale.

Manholes / Municipal castings:

TROUVAY & CAUVIN sources robust manholes / municipal castings from reputed manufacturers and supplies them for various infrastructure projects where they are used in busy and congested roads, airports, industrial areas etc.

  • Square, rectangular, round, double triangular covers
  • Telecommunications manholes and covers
  • Kerb drainage
  • Gratings
  • Recessed manholes and covers