Main Technical PARAMETERS1, imported Teflon liner, has good flexibility, anti-blocking property and heat resistance (up to 250 degrees), can greatly reduce the charring; 2, heater uses a heating wire and resistance to the United States high-temperature wire evenly wound on the outer wall of the throat, with good insulation and a uniform thermal conductivity, temperature resistance: 3, using high quality insulation materials to ensure that the insulation performance throat. 4, good bending performance, folding properties, relying on high-quality materials (off constantly high temperature heating wire and cable), and reasonable process design, the maximum bending radius of up to 20cm. 5, length and other relevant parameters according to customer demand and manufacturing. Cleanliness and extraction test: the fuel hose used C liquid injection hose, hose Zhijiang, parking 24h emptied, Enshi hose and wash out the liquid with C. Collect liquid injection and flushing C, the insoluble impurities filtered out much security hose, dry weight weighing insoluble impurities come to the surface area of ??the impurity or impurities maximum number of dimensions in the unit hose represents cleanliness; the filtrate obtained The solution was evaporated, dried, weighed obtain soluble matter weight. With methanol from the filtrate was evaporated to dryness resulting wax was extracted and the resulting methanol extract was evaporated to dryness to give wax substance called weight. Cleanliness and extraction test: fuel hose used for liquid injection hose C after 24h parked emptied and cleaned inner wall C liquid. Collecting liquid injection and flushing C, hose, the insoluble impurities filtered off, weighed and dried by weight insoluble impurities come to the surface area per unit amount of the impurity or impurities hose maximum dimension represents cleanliness; the resulting solution was filtered evaporated, dried, weighed obtain soluble matter weight. With methanol from the filtrate was evaporated to dryness resulting wax was extracted and the resulting methanol extract was evaporated to dryness to give wax substance called weight. Yichang hose | SOUTH hose (certified) | hoses provided by Yichang SOUTH hose tape Limited. Yichang SOUTH hose tape Limited (www.znjgjd.com) (www.1234.com) is Yichang, Hubei Province, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. SOUTH hose in leadership with the staff warmly welcome all inquiries negotiations to create a better future SOUTH hose.