View Ralco’s range of flexible hose, flexible ducting hose, hose assemblies and hose couplings & clamps in this section. We offer hoses manufactured in a vast array of materials, in bore sizes from 3mm to 1000mm with different temperature and pressure ranges. Our hoses are also manufactured using the most up to date techniques, utilising the latest materials and conforming to the latest specifications.
Established in 1972, Ralco Tubings Ltd is an ISO 9001: 2015 approved supplier of industrial hose, flexible ducting hose and hose fittings. We also design and manufacture hose assemblies for air, water, fuel, chemical, steam, hot water, material handling and other applications.
Ralco are pleased to offer specifically designed hoses for each market we work in, whether that be a hose or a hose assembly. We understand that small technical changes in a product can make a fundamental difference in the suitability and life span during its intended use. This section details some of the markets we work in.
At Ralco we believe that offering a range of tailored services is essential in enhancing how we supply our range of flexible hose, flexible ducting hose and hose assemblies. Each of the services listed have been developed by working closely with our customers and listening to the requirements that they have or will have in future. Details of the service we provide can be found in this section.
Description: Grey/blue superelastic quality PVC hose with an external crush resistant helix. The exposed helix has excellent abrasion resistance and minimises drag resistance. Tough, flexible and extremely durable under normal operating conditions. Excellent resistance to weather, compounded for low temperature flexibility. Optimum flow is maintained by the smooth bore. Suitable for suction and discharge of water, slurries, liquid sewage and dilute chemicals. Widely used in agricultural tanker applications
Applications: Water, sewage, slurries and powders. This product is particularly popular in the agricultural, construction & general manufacturing industries. Widely used in agricultural tanker applications.
Construction: Elastic quality flexible PVC with a semi embedded blue crush resistant anti-shock PVC spiral helix, with a smooth inside wall.
Colour: Standard – Grey with exposed blue helix
Temperature Range: -10°C to +55°C
Size Range: 1" to 8"
Standard Lengths: 30m Coils up to 6", 10m Straight cured lengths over 6"
Special Features:
Hose Assemblies: Can be supplied in bespoke lengths, fitted with bauer, camlock, tankwagon, storz, flange and BSP lugged fittings