Hunan Qinyue Machinery Equipment Co., Ltd. has built a rigorous and scientific full-process system in the field of equipment renovation services. With advanced refurbishment technology as the core, the company carries out all-round and in-depth processing from appearance to internal core components for all kinds of second-hand extruders and injection molding machines such as PVC pipes, profiles, HDPE, and PPR. First of all, the professional team will carry out detailed dismantling of the recycling equipment, and use professional cleaning equipment and environmentally friendly cleaning agents to thoroughly remove the dirt and impurities left on the surface and inside of the equipment to ensure that every detail meets the cleanliness standard.
In the component testing process, the company introduces high-precision testing instruments to conduct performance testing and life evaluation on key components such as gears, screws, and motors. For components whose wear degree is within the repairable range, advanced repair technologies such as laser cladding and thermal spraying are used to restore their performance or even exceed the original factory standards; For parts that cannot be repaired, they will be uniformly replaced with original genuine or high-quality replacement parts to ensure the quality and stability of the equipment after refurbishment from the source.
During the renovation process, the company strictly follows the ISO quality management system standards, and sets up special personnel for quality inspection in each process to ensure that the renovation process is standardized and the operation is accurate. After the renovation is completed, the equipment will enter the simulated operation test stage and run continuously for more than 72 hours under different working conditions. The core parameters such as temperature, pressure, and speed of the equipment will be monitored and recorded in real time. Only the equipment that has passed the rigorous testing of the whole process can be affixed with the "Qinyue Certification" logo and delivered to customers for use. In addition, the company also provides a 12-month warranty service for refurbished equipment. During this period, if there are non-man-made quality problems, it will provide free maintenance, parts replacement and other services, so that customers can truly buy and use with peace of mind.
