Reinforcement Selection Guide

Reinforcement Selection Guide

– Polyester / 아라미드 / Nomex

소개

실리콘 호스의 중간층에는 폴리에스터 직물이 있습니다.. 실리콘 호스 직물은 실리콘 호스의 보강재 역할을 할 수 있습니다.. 패브릭 소재는 항상 폴리에스터입니다.. 항상 실리콘 호스 고무와 함께 캘린더링됩니다..

Reinforcement is critical to 기계적 강도, pressure endurance, 및 치수 안정성. HOTOP provides guidance on material selection based on application needs.

Common Reinforcement Types

»폴리에스테르 – Good flexibility, medium strength, general automotive and industrial use. Working temperature -50C to +180C.

»아라미드– High tensile strength, excellent thermal stability, for high-pressure or turbo applications, high-temperature working silicone hose option.Working temperature -50C to +280C.

»Nomex– High heat resistance, fire retardant, for extreme temperature or hydrogen

applications.Working temperature -50C to +300+C.

silicone hose fabric-Polyester

silicone hose fabric-Aramid

Material Selection Guidelines

»Pressure Requirements – Higher pressure → stronger fibers (아라미드, Nomex)

»온도 범위 – High temp → Nomex or Aramid

»Flexibility Needs – Tight bends → Polyester preferred

»Chemical Exposure – Ensure fiber compatibility with silicone and fluids

HOTOP Engineering Considerations

»Multi-ply reinforcement design for optimal pressure resistance

»Fiber orientation tuned for vibration and fatigue resistance

»Bonding to silicone compound carefully controlled

일반적인 응용 분야

»Turbocharger hoses → Aramid

»EV cooling loops → Polyester

»Hydrogen fuel cell hoses → Nomex or Aramid

»High-temperature industrial hoses → Nomex

결론

Reinforcement selection is essential for silicone hose performance. HOTOP engineers design application-specific reinforcement to ensure durability, flexibility, and reliability.