Shanghai Youngtall Material Science Co., Ltd

  With the passage of time, polyurethane castor products on the   PU Castor Wheels  market have gradually increased. This may also be the market demand to adapt to customers with different needs. Whether it is now or before, whether it is a new product or an old product, the production process of its polyurethane casters is the same. Polyurethane casters are generally divided into two parts, plastic and hardware, and these two parts have their own different production processes. 1. Injection molding part Drying material-blanking-injection molding-wheel out-trimming-cooling-bearing 2. Hardware part Embryo-profiling-drilling-forming-out (heat treatment-electroplating) After the two parts are completed, they will enter the assembly workshop for assembly, packing and storage. So far, the production of polyurethane casters is complete! PU Castor Wheels for forklift  can be called directional polyurethane casters and universal polyurethane casters. The directional polyurethane caster bracket

  As part of the skateboard component that is most directly in contact with the ground, the importance of skateboard wheels can be imagined. Because of the most friction loss with the ground, the skateboard wheel is also a component that we often replace. Choosing the right wheels is also extremely important. So what kind of wheel is best for you and your skateboard?   pu wheels for skate board manufacturer  share this article with you. The package of each set of wheels indicates the diameter and hardness of the wheel and other information, and we can select the appropriate wheel through this information. Wheel Durometer The outer packaging of  PU Wheels  is generally marked with words such as 95A, 100A, 80B, which indicate the hardness of the wheel. The higher the number in front, the harder. For example, 100A wheels will be harder than 95A wheels. The wheel hardness represented by B will be 20 points greater than that of A, that is to say, the wheel hardness of 80B is equivalent to t

  When selecting a suitable wheel frame, you must first pay attention to the net weight of the anti-static polyurethane casters, such as supermarkets, colleges, medical institutions, office areas, hotels, and other areas, based on the better ground, smooth and light moving objects, (every A load of only polyurethane casters is 10-140kg), which is in line with the selected electroplating process wheel frame of thin steel plate (2-4mm) stamping and injection molding. The wheel frame is light, flexible, quiet, and beautiful. This electroplating process The wheel frame can be divided into double-row beads and single-row beads according to the order of the slide balls. If it is often moved or moved, use double rows of beads. Industrial PU Wheels  usually refers to a polyurethane caster product used in factories or construction machinery and equipment. It can be made of highly imported reinforced nylon (PA6), ultra-polyurethane materials, and silicone rubber. The whole has a high impact resi

  More and more industrial equipment and household products have a close relationship with polyurethane casters. At the same time, with the development needs of various industries, the application of   industrial PU wheels  will become more and more extensive.  For polyurethane casters equipped with brakes, check whether the brakes are working properly, and check the brakes once a day or before each use. For equipment equipped with multiple brake casters, you can try to push the device by locking only one brake caster at a time to check whether the braking performance of each caster is good. If the brakes of the casters fail due to wear or damage of the wheels, please replace the wheels immediately and retest the brake system. If the mechanism of the brake system of the caster itself is damaged, repair or replace the brake. Every time you replace the brakes, you need to retest the braking performance of the casters. Nylon casters are an important branch product of abrasives, and they a