摘要
归纳了直埋式预制保温管较之传统的各类保温管材具有的优点,介绍了预制直埋保温管的生产工艺、技术指标、安全流程及验收标准,以完善预制直埋保温管生产工艺,确保该保温管的质量。
It summarizes the merits of plow-in prefabricated heat insulation pipes comparing with traditional types of heat insulation pipes, and introduces the manufacturing technique, technical indexes, safety procedure and acceptance standards of plow-in prefabricated heat insulation pipes in order to perfect the manufacturing technique of plow-in prefabricated heat insulation pipes, thus ensures the quality of such type of heat insulation pipes.
出处
《山西建筑》
2010年第8期184-185,共2页
Shanxi Architecture
关键词
预制直埋保温管
生产工艺
技术指标
验收标准
plow-in prefabricated heat insulation pipes, manufacturing technique, technical indexes, acceptance standarcks