Control of leakage in piping LPG supply is expounded. The good engineering quality is the essential condition, and strict management is the fundamental pledge for leakage control.

• 阐述了管道液化石油气供应泄漏的控制。指出良好的工程质量是控制泄漏的必要条件,严格的管理是控制泄漏的根本保证。