Rugged teng kai pu castor attract netizens have thumb up

Rugged teng pu castor kay on thumb up and shall not use, to all sorts of different situations, respectively equipped with other reliable measures, such as the material of metal ware, castor material, lubricating oil material and so on comprehensive balance, and want to consider some of the material can cause fouling on the ground. Welding point whether cracks or welded plate, if there is a loosening of nuts and bolts. Inspection equipment due to overload or violent impact of structural deformation, the weight is not evenly Shared by a one or two will be lead to deformation, castor castor wheels can't rotate. If it is inserted bar castor, ensure that equipment installation hole is not bent, and inserted rod connected. Using locknut or check washer to install castor, confirm that expansion rubber lining installation location tighten in place. Such as hardness, is often the user an important index of products, polyurethane elastomer can be made into Shao Er A hardness of the 20 or so soft printing rubber roller, and can be made more than 70 Shao Er D rigidity rolling roller, this is the general elastomer material is difficult to do. Polyurethane elastomer is composed of many flexible chain segment and rigid chain segments of the polarity of polymer materials, with the improvement of rigid chain segment ratio and the increase of density of polar group, elastomer original strength and hardness will be increased accordingly. Please don't stop on the sloping ground. Mention castor, product to drop height needed for the position, and a predetermined state to support it. The lift height and due to the difference between the height shall not exceed the scheduled height & plusmn; 2%. Drop height refers to the liberation of test castor low and the distance between the shock mesa. Factory with castor is different from firms with casters, tool for castor is different from the hospital bed with light-duty castor, shopping cart with the requirements of the caster must be completely different from those for carrying heavy load in the factory of the caster. In general, there are four kinds of bearings: spirit, is a special engineering plastics, suitable for humid and corrosive, rotational flexibility, resistance is bigger. After heat treatment of roller bearing can bear a heavy load, rotational flexibility. Rugged teng pu castor kay on thumb up in succession, more news and information about pu castor please click: hynews / 364. html