NORRES Technology Icon – Abrasion-Resistant
The NORRES Abrasion-Resistant icon indicates that the hose is designed for applications where wear resistance is important during pumping, suction, conveying or transport processes.
NORRES explains that selected abrasion-resistant hoses use high-quality polyurethane material mixtures and optimized reinforced hose designs to reduce wear when conveying abrasive media.
This icon is especially relevant for hose applications involving dust, powder, granules, bulk materials, abrasive particles, extraction systems, suction systems and industrial conveying processes.
NORRES abrasion-resistant hose designs may include optimized wall geometry at key wear points, high mechanical strength and material stability to support longer service life in demanding applications.
Important: This icon does not automatically mean that every NORRES hose is abrasion-resistant. It also does not automatically mean food suitability, antistatic performance, electrical conductivity, flame resistance, chemical resistance or high-temperature suitability. These properties must always be checked according to the exact NORRES hose model and official product data.
FAQ
Q: What does the NORRES Abrasion-Resistant icon mean?
A: It means the hose is designed for applications where resistance to wear from abrasive media is important.
Q: What kind of materials usually require abrasion-resistant hoses?
A: Abrasive dust, powder, granules, bulk material and other wear-causing particles may require an abrasion-resistant hose.
Q: Does this icon mean the hose is suitable for all abrasive materials?
A: No. The correct hose must still be selected according to the exact conveyed material, hose size, airflow, vacuum condition, pressure condition, temperature and installation length.
Q: Does abrasion-resistant mean food grade?
A: No. Food suitability must be checked separately according to the exact NORRES hose model and official product information.
Q: Does abrasion-resistant mean antistatic or electrically conductive?
A: No. Antistatic or electrically conductive properties only apply when NORRES specifically states them for the exact hose model.
