Drain Gully
Trelleborg's Drain Gully connects deck modules in a flexible way. it takes up movement in all directions and is able to absorb building tolerances between the deck sections. It enables the design of a closed deck which eliminates the need for fireproofing of process deck structures.
Drain Gully allows spillage from process modules to drain in a cost effective and efficient manner. It is delivered complete with drainage boxes which eliminates the requirement for multiple drainage boxes and an integrated overflow. Installation is straightforward and the product remains maintenance free throughout its operation.
Drain Gully is jet fire and hydrocarbon fire resistant and can resist blasts up to 2.1bar. it is durable and rugged, resistant to hydrocarbon splash, seawater, process liquids and both Ozone and UV light.