With the development of society and economy, improve people's living standard, pipeline gas has become an important part of people's daily life, how to ensure the safe operation of natural gas pipeline, has become an important problem, although gas is a clean resource, but once leakage, it is very easy to cause traffic accidents. Therefore, in order to ensure the safety of natural gas pipeline (i.e. pipeline engineering quality), better ensure that the people more convenient, the use of safer pipeline natural gas. However, the quality of natural gas pipeline project is determined by the characteristics of the natural gas pipeline project itself. Therefore, in order to improve the quality of cost-effective management, we must start from the actual, the characteristics of the design and application of natural gas pipeline projects to carry out an objective analysis, in order to achieve the effective management of pipeline natural gas. Project management.