The casters are collectively divided into directional casters and non-directional casters. The directional casters have no rotating structure and cannot rotate; the structure of the universal casters allows 360 degrees of rotation. The construction of the casters is made up of a single wheel mounted on a bracket for mounting under the device to allow it to move freely. Small items, big role, like our environmental test equipment, the production of high and low temperature test chambers is absolutely inseparable from this caster.
The material of the casters is also divided into many types, such as polyurethane, cast iron cast steel, nitrile rubber rubber wheel, nitrile rubber, natural rubber rubber wheel, silicone rubber rubber wheel, neoprene rubber wheel, butyl rubber rubber wheel, silicon. Rubber, EPDM rubber wheel, fluorine rubber rubber wheel, hydrogenated nitrile, polyurethane rubber wheel, rubber plastic, PU rubber wheel, PTFE rubber wheel, nylon gear, polyoxymethylene rubber wheel, PEEK rubber Wheel, PA66 gear. The price of different materials is of course different. Our high and low temperature test chambers are made of PU material. It is characterized by wear resistance, chemical resistance, high elasticity, low pressure resistance, wear resistance, shock absorption, tear resistance, radiation resistance, high load bearing and shock absorption buffer. Re-emphasizing that it has superior shock absorption performance, can cushion the cushion plate, is more resistant to impact than the metal spring, and the elastic caster wholesale does not hurt the mold.
Small casters help greatly, so that the high and low temperature test chambers don't have to worry about during the handling process.
S type wind turbine is very beautiful, helix design makes it grace when running, and it could star up at very very low wind speed with PMG maglev generator. Also it's very quiet when running, so could be installed on rooftop, no noise to your house or neighbour. The rotor wheel diameter is very small, so it needs few mounting space. But the efficiency of this type is not very high, around 30%~60%. We could make it blade height from 1m to 2m, power range from 400W to 2KW.
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