EN 12115 is the European specification for rubber and thermoplastic hose assemblies that carry liquid or gaseous chemicals. It defines two types based on duty — one for delivery, one for suction and delivery — four grades based on conductivity and resistance, and requirements for construction, dimensions, performance, identification and storage. This guide walks through
EN 12115 해설: 액체 또는 기체 화학물질용 고무 및 열가소성 호스 Read More »
An air hose pressure rating is not one fixed number. It is a value established at a reference temperature of about 23 °C (73 °F), and the safe pressure falls as the hose runs hotter or colder than that reference. Reading one correctly means separating the working pressure a hose is built to carry from
Pressure vs. Temperature Derating: How to Read Air Hose Ratings Read More »
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