保险杠

Polyurethane buffers are one of the safeguard element, featuring in the suitability of big quantity and wide range: 1Hoisting machinery: electric double beam bridge cranes, hoist double beam bridge cranes, electric single beam bridge cranes, single/double beam suspension, loading and unloading bridge cranes, various gantry cranes and special hoisting machinery. 2Hoisting machinery for civil construction: lifting and lowering platform of winding engine, tower rod traveling cab and strike proof devices of various traveling mechanism 3Strike proof devices at the dead ends of traveling of the elevator profession and rear and back corners of all kinds of automobiles.