Pu castor of antistatic ability?

If often move or application of double row in the bead. In the place such as factories and warehouses, cargo handling very frequently and heavier load ( Each bearing in 280 - pu castor 420公斤) Chooses to suitable for thick steel plate, 5 - 6毫米) Stamping hot forging and welding of double row ball wheel. If used for carrying heavy things such as textile factory, automobile factory, machinery factory and other places. Pu castor of antistatic ability? This is more appropriate to use on the hard stone floor, wood floor or covered by ceramic tile on the floor, or those who have not belong to the textile material laying on the floor. C type caster has the function of resisting static electricity it has the characteristics of the wheels of the h/w type may also has the nature of u-shaped casters. U electrical castor is suitable to use internally equipped with brake system of swivel chair. Pu castor due to load big factories within walking distance, Each trundle bearing in 350 - only 1200公斤) , therefore, should choose to thick steel plate, 8 - 12毫米) After cutting wheel frame, welding activities wheel rack flat ball bearing and ball bearing on the floor, make the castor can withstand the heavy loading, flexible rotation, impact resistance, etc. This type of electrical castor with h/w type wheels, may be able to reach the standard of type c castor. Its type is determined by the chair design and use of the place. Choose suitable wheel rack first consider the weight of the caster wheel bearing such as supermarkets, schools, hospitals, office buildings, hotels and other places, because the floor is good, smooth lighter, and handling of goods ( Each trundle bearing in 10 - 140公斤) , suitable to select (with a thin plate 2 - 4毫米) Stamping wheel rack plating, the wheel frame is light, flexible operation, quiet and beautiful, the plating wheel frame in accordance with the ball bearing arrangement is divided into double row bead and single bead. High elastic polyurethane casters caster are commonly called hard tread h castor. It is the color of the entire surface of the are the same. This model is suitable to use on the carpeted floor. With elastic tires in the form of castor castor called soft tread w. Its tread and the wheel hub has significantly different colors. ( ​ )