PUREFLEX inc FLEXCHEM 
Applicati*** 
For unloading bays, as well as mobile or fixed installati*** in fine food, chemical, pharmaceutical and co***etics industries. Suction and discharge of corrosive chemicals. 
Technical description 
Inner tube: chemical resistant FEP, ***ooth. (PTFE conductive liner also are ***ailable) 
Reinforcement: synthetic textile with embedded steel helix. 
Cover: chemical and weather resistant EPDM, green, fabric impression. 
Temperature range: - 40 °C to + 177°C. 
Standard/Approval: FDA, 3A 
Advantages 
Corrosion resistant. FEP & PTFE are fully resistant to the broadest range of industrial chemicals and has a zero corrosion rate and lower life cycle costs. 
Cleanable. Non-stick, low porosity tube does not trap bacteria and can be cleaned with steam, detergents, caustics or solvents. 
Sanitary. FDA-approved materials meet or exceed 3A requirements. 
Compatible. Will not contaminate or impart a taste, color or odor to any media. 
Flexible. The most flexible rubber covered hose in the industry. Does not fatigue or stress corrode like metal hose. 
Durable. Designed for extended use in hostile environments involving severe chemical, thermal, and mechanical stresses. Does not suffer aging or embrittlement, even with extreme thermal cycling. 

洁净性：通过FDA认证，符合或超过3A标准的要求。
兼容性：不会污染或影响任何介质的味道，颜色或气味。
柔韧性：弯曲半径很好，并且不会产生例如金属软管的“金属疲劳”现象
耐用性：可在恶劣环境中使用。即使在极端的热循环中也不会受老化或脆化。
pureflex inc flexchem fep lined软管技术参数：
内胶：食品级耐化学腐蚀的FEP材质，光滑（也可提供PTFE材质的黑色导静电内胶）
增强层：高强度合成线绳，内置螺旋钢丝加强
外胶：耐老化耐腐蚀EPDM合成橡胶，绿色，表面布纹
工作温度：-40℃至+177℃
适用标准：FDA，3A
pureflex软管两端可提供各式不锈钢接头包括螺纹接头,法兰接头,快装卡盘接头等.