摘要
介绍钢制套管式换热器的设计、制造和安装方法,实现了无公差、无附加力的设备安装,从根本上避免了强力组装,确保管系法兰无泄漏。
The design, manufacture and installation methods of steel double pipe heat exchanger are introduced, realizing the equipment installation without tolerance and extra stress, avoiding forced assembly and assuring pipe flange without leakage.
出处
《石油化工设计》
CAS
2002年第3期17-18,33,共3页
Petrochemical Design