The modes selection of directly buried installation for hot-water heat-supply pipeline, the design and construction of directly buried installation with and without expansion joint and the quality assurance of prefabricated directly buried insulating pipe
The modes selection of directly buried installation for hot-water heat-supply pipeline, the design and construction of directly buried installation with and without expansion joint and the quality assurance of prefabricated directly buried insulating pipe
摘要结合工程实例，探讨了热水供热管道直埋敷设方式的选择，有补偿和无补偿直埋敷设方式的设计与施工及预制直埋保温管质量的保证。