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.
Ralco Part Number: HA112
Tube: Black, smooth, EPDM nitrosamine free rubber compound.
Reinforcement: Synthetic textile yarns.
Cover: Black, smooth EPDM nitosamine free rubber compund with three red, longitudinal and different stripes for easy identification, resistant to abrasion, heat, ageing and weathering.
Applications: Ralco HA112 Jumbo 20 bar is a nitrosamine free long length multipurpose rubber hose suitable for discharge of hot and cold water, air and light chemical medias in many industrial and agricultural applications including, construction, mining and shipyards.
Standard Lengths: Standard lenghts: 40m. Maximum lengths subject to MOQ's: Inside diameter 13mm: 100m. Inside diameter 19mm: 80m. Inside Diameter 25mm: 50m.
Temperature Range: Working temperature: -40 to +120(+248).
Tolerances: UNI EN ISO 1307/97