Shanghai Youngtall Material Science Co., Ltd

  If the price he gives you is lower than the prevailing price in the market, what does he rely on to make money, to pay employees, and to survive? Of course, everyone hopes to be able to buy good things at a low price, so what aspects should the quality of   PU Castor Wheels  be judged from? From the analysis of the appearance of heavy-duty polyurethane casters, the choice of high-quality casters must be round or spherical. This is the fundamental reason, and it must not be out of round. The caster wheels are lubricated in appearance, with no bruises, average color, and no obvious color difference. How to choose heavy casters? How to choose heavy casters? Ball-bearing: Compared with the one-piece ball bearing of the same specification, it has the characteristics of heavier load capacity, more uniform load capacity, and greater static load capacity. It is suitable for industrial fields that require high load capacity. How to distinguish the quality of polyurethane casters...

  PU Castor Wheels  have high dimensional accuracy, coupled with annealing treatment, their mechanical properties, and process performance are better than hot-rolled sheet steel. In many fields, especially in the field of home appliance manufacturing, it has gradually replaced hot-rolled sheet steel. However, these materials have disadvantages such as poor load-bearing capacity, intolerance to acids and alkalis, high noise during rotation, damage to the ground, and intolerance to impacts. Sealing and dustproof and anti-winding. The damping spring of the shock absorber is completely sealed and has good dust resistance, making it suitable for different options and requirements. Of course, we should follow the above series of test methods step by step during product production. This is not only to ensure the quality of the product but also to be responsible for our products. When the polyurethane caster moves or wants to control its driving direction, the force must be transmitte...

  The internal temperature of the polyurethane layer is reduced, the aging speed of the polyurethane layer is delayed, and the storage period of the polyurethane caster is prolonged. A headbox and a set of switches are arranged on one side of the base. The safety barrier is located on both sides of the front of the chassis, and the component transmission is located on the upper wall of the chassis. Since the lower part of the transmission component is provided with a cooling plate and a mold to be poured, the new type of cooling plate has the advantage of compact structure, and the application position of the head casting can be adjusted in real time through the transmission component. The cooling plate can cool the product and the safety barrier, effectively protecting the personal safety of the operator. Therefore, at one end of the outer peripheral metal core of the polyurethane caster, the polyurethane wire is evenly distributed on at least two heads. The boss is provided with ...

  In the application,  PU castor wheels  are indispensable parts of all equipment, which play a magical role in daily life. It is no exaggeration to say that if there are no wheels, our lives will become a mess. The invention of the wheel is not inferior to the four major inventions in China. The use of wheels was quite common when the wheels had not evolved into casters. At first, it was just to save energy and facilitate the movement of heavy objects. With the continuous development of human beings, the requirements for wheels have been increasing. Later, it has changed from wheels to casters, which can be better and more convenient for us to use. With the development of science and technology, the consumer market has higher and higher requirements for the function and quality of caster products, the cycle of product replacement is getting shorter and shorter, and the complexity of the product has also increased. The traditional mass production method has been challenge...