(1) The nonlinearity of the stress-strain relationship-even when the PVC conveyor belt is subjected to a slow tensile force, the tensile force and deformation do not fully comply with Hooke's law, showing obvious nonlinear characteristics, and the dynamic elastic modulus is not Fixed value. (2) Hysteresis characteristics-when a loading and unloading cycle is performed, the strain will not immediately return to its original position with the unloading of the load, but will have a time history. (3) Creep characteristics-when the PVC conveyor belt is loaded, if the load is kept constant, the elongation of the conveyor belt increases with time and reaches a stable value after a certain time. (4) Relaxation characteristics-when the elongation is kept constant after loading, the magnitude of the load gradually decreases with time. Of course, after a certain period of time, it will reach a stable value. (5) Frequency characteristics-the amount of deformation of the conveyor belt is also related to the frequency of the loading process.
We are going to have the EXHIBITION with The 19th International Exhibition on Textile Industry(ShanghaiTex 2019) this coming 25th-28th November 2019 which located in the Shanghai New International Expo Centre .You are always welcome to visit us at our booth No.D32, Hall No. E3, any time because we
Timing belts play a crucial role in the proper functioning of various mechanical systems, including engines, conveyor systems, and manufacturing equipment. Choosing the right timing belt is essential to ensure optimal performance, reliability, and longevity of these systems. With a wide range of options available in the market, it can be overwhelming to select the most suitable timing belt for your specific application. In this article, we will discuss the key factors to consider when choosing timing belts, enabling you to make an informed decision.
ULIFLEX company is a professional manufacture for industrial belts and equipment. It has cooperated with foreign companies to develop products which are widely used in the mechanical transmission of ceramic, glass, textile, food,automobile, tobacco, medicine and so on. We always believe that creativ
