E. g. Join one section of pipe to the next.
把一段管道与相邻的管道连接起来。
The higher density of the foam is the better. Check the foam particle frequently, if its size is not uniform, maybe some problems happened, e. g., jam in the pipe, leakage or mechanical trouble.
发泡时泡沫颗粒应愈绵密愈好，应随时注意发泡颗粒是否大小均匀，反之，必有发泡管阻塞、漏气或故障。
The return air is unblocked by changing the distances among heat exchange fins, i. e. the arrangement density of the heat exchange fins on a heat exchange pipe.
通过改变换热翅片之间的距离也就是换热翅片在换热管上的排列密度，使回风畅通。
Especially, the key techniques, i. e. lead connection at connector, lead insulation on pipe wall, and sealing reliability are analyzed and studied, and also the t...
重点对其关键技术即接头处导线连接方式和管壁中导线的绝缘、密封可靠性进行分析研究，提出了开发有线钻杆传输系统的思路和建议。
The control and prevention measure i. e. to reduce mental material tensile stress, select suitable material, control of media environment and scheduled maintenance to the pipe is put forward ai...
针对凝汽器用不锈钢焊管产生应力腐蚀开裂问题提出了抑制和防范措施，即降低金属材料拉伸应力，选择合适的材料，对介质环境的控制和对钢管的定期维护保养。
The control and prevention measure i. e. to reduce mental material tensile stress, select suitable material, control of media environment and scheduled maintenance to the pipe is put forward ai...
针对凝汽器用不锈钢焊管产生应力腐蚀开裂问题提出了抑制和防范措施，即降低金属材料拉伸应力，选择合适的材料，对介质环境的控制和对钢管的定期维护保养。
应用推荐