LV Xuwei, ZHU Decai, TAN Wenliang, et al. Study on proced ure of closed self-melting welding of pipelines in nuclear power plants[J]. 2020,50(8):67-70.
LV Xuwei, ZHU Decai, TAN Wenliang, et al. Study on proced ure of closed self-melting welding of pipelines in nuclear power plants[J]. 2020,50(8):67-70. DOI: 10.7512/j.issn.1001-2303.2020.08.14.
A kind of welding procedure used for the closed self-melting welding of pipelines in nuclear power plants is introduced. Through the early market research,equ-ipment selection and procedure development,a set of mature closed self-melting welding method is developed for field welding of fine thin-walled pipe,which replaces the traditional manual welding method,saves cost effectively,ensures welding quality,improves construction efficiency,and provides refere-nce for the application of closed self-melting welding for fine pipelines in nuclear power plant.
关键词
核电站管道自熔焊设备选型焊接工艺
Keywords
nuclear power plantpipelineclosed self melting weldingequipment selectionwelding procedure