Oilfield Service Truck Hose The oilfield service truck hose for the oil and gas industry from Truco are sourced from world-renowned Gates. Also referred to as Frac Fleet, the range consists of Gates Black Gold® hoses suction and delivery oil field services and blender transfer hoses. The hose covers are available in MegaTuff® and UltraBrasion™ variations, making them ideal for use in extremely tough environments. The suction varies between 10 & 30 In.Hg. Why use oil service truck hoses from Truco? Sourced from world-renowned Gates, oil & gas industry specialists Designed for long-lasting performance All OEM warranties upheld by Truco Into Africa from Africa means reduced turnaround times Working pressure and temperature variations tailored to application specs