TEFLON (PTFE) HOSE - WITH METAL WIRE OVER-BRAIDING 铁氟龙防爆软管(PTFE)-不锈钢丝外层编织 铁氟龙管(TEFLON HOSE)之主要优点为高温环境下,仍能保持其高强度. 铁氟龙管内管采用Teflon材质，抗化学性强，且韧性强可长期使用于移动性配管。不锈钢丝编织外层大大增强内管耐压能力,并提供磨损保护。 Teflon (PTFE) Hose- WITH METAL WIRE OVER-BRAIDING Teflon hose is flexible and strong and when combined with stainless steel braid can perform under high pressure and continuous flexing and vibration conditions. With a wide range of chemicals compatibility Teflon Hose can handle an almost endless variety of fluids at extremes of pressure and temperature. It is the most universal hose known. Teflon hose can withstand temperatures from -100°F to +500°F (-73°C to + 260°C) under most operating conditions. Differentiating Features Polytetrafluoroethylene (P.T.F.E) is an engineered plastic resin in the fluorocarbon group. This resin displays outstanding chemical resistance to a wide variety of chemicals. The only know classes of chemicals that attack Teflon? are molten alkali metals such as Sodium and Potassium and halogenated chemicals like Fluorine Gas or Chlorine Trifluoride. Other halogens such as Freon are known to effuse at a given rate. Almost no substance can stick to Teflon?. This property ensures the purity of any product transferred via a Teflon? Hose. It also allows for alternate use with different products. Teflon lacks affinity to moisture. Also, no odour, taste, or colour is added by contact with Teflon, making it an FDA approved material for food contact. Weather, exposure or time dose not affect Teflon. A Teflon hose has a limitless shelf life.