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: HA223
Tube: Black, smooth SBR rubber.
Reinforcement: Synthetic textile yarns.
Cover: Black, abrasion, ageing and weather-resistant, smooth SBR/EPDM rubber.
Applications: Ralco HA223 is a long length black rubber 20 bar air hose designed for use with compressed air with minimum oil mist mixture at 300psi (20Bar) and also for some non-aggressive fluids in a wide range of industrial applications.
Standard Lengths: From 30m up to 100m depending on diameters.
Temperature Range: Working temperature: -30 (-22) to +70(+158).
Specification: Meets EN ISO 2398/2 and BS5118/2
Note: On request also available as black rubber 20 bar anti-static air hose (HA228) and yellow cover rubber 20 bar rubber air hose (HA221).