中国特种设备安全
中國特種設備安全
중국특충설비안전
China Special Equipment Safety
2014年
12期
32-35,40
,共5页
符建安%陈加钦%张凌坤%谢洪海
符建安%陳加欽%張凌坤%謝洪海
부건안%진가흠%장릉곤%사홍해
聚乙烯燃气管道%热熔对接%电容连接%质量控制
聚乙烯燃氣管道%熱鎔對接%電容連接%質量控製
취을희연기관도%열용대접%전용련접%질량공제
PE pipe%Butt fusion%Capacitor connection%Quality control
随着聚乙烯管道在城镇燃气管网中的大量推广使用,由于管道输送的介质具有可燃易爆的特性,管道连接的焊接质量关系到城市燃气管网的安全稳定运行。通过介绍聚乙烯燃气管道的连接方式,分析影响聚乙烯管道焊接质量的因素,提出焊接施工中质量控制的措施。
隨著聚乙烯管道在城鎮燃氣管網中的大量推廣使用,由于管道輸送的介質具有可燃易爆的特性,管道連接的銲接質量關繫到城市燃氣管網的安全穩定運行。通過介紹聚乙烯燃氣管道的連接方式,分析影響聚乙烯管道銲接質量的因素,提齣銲接施工中質量控製的措施。
수착취을희관도재성진연기관망중적대량추엄사용,유우관도수송적개질구유가연역폭적특성,관도련접적한접질량관계도성시연기관망적안전은정운행。통과개소취을희연기관도적련접방식,분석영향취을희관도한접질량적인소,제출한접시공중질량공제적조시。
As the wide use of polyethylene pipe in town gas network, welding quality plays a signiifcant role in safely and stably running of pipe network due to the inlfammable and explosive media transported in pipe line. By analyzing the important factors which would inlfuence the welding quality of PE pipe, this article describes different ways to connect PE pipe, and concludes series of quality control measures in welding practices.