Wo pu castor advantages

Castor was found in the life all don't, but castor has played a very big role, it is very widely, many places are used to, in ShanHe focus of castor production and wholesale of various casters for pu castor company make the following share industrial casters, especially in the presence of water, oil and other wetting medium work conditions, its wear resistance is often several times to dozens times of ordinary rubber materials. Metal materials such as steel, although very hard, but does not have wear-resisting, such as the Yellow River irrigated area of large water pump, the flow components through a large amount of sediment scouring metal ring and skirts, in less than a few hundred hours serious wear is leaking, and use the mouth of the polyurethane elastomer coating is the continuous running 1800 small ring and skirts into still not wear. Other rice huller rubber roller, such as milling, coal preparation with sieve sieve plate, universal wheel stadium track the runway, crane forklift dynamic oil seal, elevator wheels and wheel roller skates, etc are also polyurethane elastomer. Need to mention here is that to improve the low and middle hardness, the friction coefficient of polyurethane elastomer parts, improve the bearing under the load of wear-resisting performance, can add a small amount of sulfide in this type of polyurethane elastomer aluminum and graphite or silicone oil lubricant.