Profile wrapping machine hydraulic cylinder safety factor selection

The selection of the hydraulic coefficient of the profile wrapping machine directly affects the quality and economy of the profile wrapping machine. In the calculation of the strength of the profile wrapping machine hydraulic cylinder parts, the designer usually strictly follows the conditions of use of the formula and strives to obtain accurate calculation results. However, if the safety factor is not properly selected, the calculated value will be unreasonable. There is no hard and fast rule for the selection of the safety factor, but it is necessary to choose a smaller value under the condition of sufficient safety. Profile wrapping machine hydraulic cylinder safety factor has been too large, not only will cause unnecessary waste, increase the cost, and the design of the profile wrapping machine hydraulic cylinder size and weight, also large, often can not meet the requirements of the working machinery. However, the safety factor of the profile wrapping machine hydraulic cylinder can not be achieved too low to avoid accidents.