(1) large amount of interference after metal pouring some toughening nylon tube, over 1 to 1.2% by the amount of interference pouring OD nylon tube, so that the bush is pressed into the seat with a nylon sleeve and the sleeve assembly seat than the appropriate amount tension pouring large diameter nylon tube, to prevent loosening. Generally quiet with the 0.10 ~ 0.15mm, move to fit within 0.5 ~ 0.8mm and range. (2) with the size nylon sleeve and shaft have increased, the gap is 0.8 to 1.0% shaft diameter, pressed into the bush after bush can, nylon sleeve shrink still ensure adequate clearance and the shaft with, Otherwise, the heat generated during operation axle phenomenon. (3) the bush and the seat assembly should adopt penetration method, must beat hard-hit Texas Hongyue Composite Materials Co. toughness insulation pouring nylon tube, nylon products, professional manufacturers. Our two decades has been pursued "enthusiastic, realistic and innovative" spirit of enterprise, continuously improving technology, improving quality, the introduction of new products to meet customer demand. Nylon is the most widely used engineering plastics in one of its wide range used in metallurgy, mining petroleum, chemical, coal, textiles, paper, food, printing, chemical fertilizers, construction, transportation and other industries, it can be said nylon in various machinery and equipment On both widely used. The advantage is wear resistance, fatigue resistance, impact resistance, long life, self-lubricating, low noise, corrosion resistance, and lighter than metal, machine parts easy to replace, long life, replace the number of small, low cost, machine The easy turning, provincial working hours, processing costs low. Pouring toughening nylon tube | Texas Wang Yue (certified) | Gian nylon tube placement by Wang Yue Dezhou Composites Limited. Wang Yue Dezhou Composites Co., Ltd. (www.hyfhcl.com) (www.dzshyfhcl.com) Shandong Dezhou, chemical products processing leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Wang Yue in Texas led the staff warmly welcome all inquiries negotiations to create the Texas Hongyue better future.