PPAP & APQP at HOTOP Practical Quality Planning and Production Approval in Silicone Hose Manufacturing Introduction In automotive and new energy applications, silicone hoses are not treated as standard catalog products.At HOTOP, APQP and PPAP are applied as practical tools to ensure each hose design, processi, and production batch meets customer requirements before mass production begins. Our approach focuses on …

Modalità di guasto del tubo in silicone & Root Causes Introduction Silicone hoses are widely used in automotive, industriale, and EV applications. Tuttavia, failures can occur if design, materials, or manufacturing are not optimized. Understanding failure modes and root causes is key to long-term reliability. Common Failure Modes »Cracking & Surface Degradation – Caused by thermal aging and excessive temperature cycles. »Delamination – …

Perché il tubo in silicone si delamina: cause, Rischi e prevenzione ingegneristica. Introduction Silicone hose delamination is a common but often misunderstood failure mode in automotive, industriale, and hydrogen fuel cell applications.It occurs when bonding between silicone layers or between silicone and reinforcement weakens, leading to separation under heat, pressione, or long-term aging. At HOTOP, delamination is treated as a system-level engineering issue, …

HOTOP si impegna a fornire tubi in silicone costantemente affidabili per i mercati automobilistico e industriale attraverso una struttura robusta, sistema di gestione della qualità certificato in linea con gli standard di settore e le aspettative dei clienti.               Panoramica del sistema di gestione della qualità HOTOP (HQMS) integra il controllo di processo, processo decisionale basato sui dati e una cultura di miglioramento continuo che mette al primo posto le persone. Costruito su procedure documentate, basato sul rischio …