中国石油天然气运输公司大件运输分公司是中国石油天然气集团公司惟一一家专业化大件运输企业,同时也是西北地区最具规模的大型货物运输企业大件运输,顾名思义,是对在体积上和重量上超过一般标准货物运输的运输方式的称谓。大件运输主要体现在机械设备的运输上,一般包括超限和超重两个方面。超限设备(货物) China National Petroleum Transport Company is a large transport subsidiary of China National Petroleum Corporation is the only specialized large-scale transport enterprises, but also the largest in Northwest China’s large cargo transport companies bulky transport, as the name implies, in terms of volume and weight On more than the average standard transport mode of transport title. Large transport is mainly reflected in the transport of machinery and equipment, usually including overrun and overweight two aspects. Overrun equipment (goods)