Some typical questions in connection with Standard and Manufacture and deals with heat treating in chemicalequipment design have been discussed in this paper.
将化工设备设计中涉及热处理并与标准和制造有关的一些典型问题列出并进行讨论。
2
Import and export of chemicals on this list and technologies and equipment used in their manufacture are under the centralized management of the Ministry of Chemical Industry (MCI).
清单化学品及其生产技术和设备的进出口由化学工业部统一归口 管理；
3
Mainly engaged in the development of chemical unit process and unit equipment and in the engineering design, manufacture, and applications of complete set plants.