Aiming at the existing problems during welding process which are manual entry information is large , some welding data is false and the welding data transmission is untimely, combined with the characteristics of polyethylene pipe welding technology, through realizing the information bar code, improving welding machine and building intelligent management system etc., the welding quality of polyethylene pipes were improved.
刘文燕,陈锦赠,厉延焕. 聚乙烯管道焊接质量控制[J]. 煤炭与化工, 2017, 40(6): 145-147.
Liu Wenyan, Chen Jinzeng, Li Yanhuan. Study on quality control of polyethylene pipe welding. CCI, 2017, 40(6): 145-147.