管件的杯口也要用清理管道的方法进行清理，也要小心观察清除清理时的残留物。
The cup of the fitting should be cleaned by methods similar to those used for the tube end, and care should be observed in removing residues of the cleaning medium.
配套产品有KQL快开式气动隔膜泵过滤机及具有国际先进水平的GQL刮除清理式过滤机。
We also manufacture KQL quick type pneumatic pump filters, especially GQL self-scrape-clean filters which have reached advanced international level.
据现场事故抢险指挥部的工作人员介绍，到30日下午，发生倾斜的基坑东侧连续墙地面以上部分已基本破除清理完毕。
It has been the scene of the accident rescue headquarters staff to 30 PM, the occurrence of the eastern side of the sloping pit wall above the ground has been cleared break.
据现场事故抢险指挥部的工作人员介绍，到30日下午，发生倾斜的基坑东侧连续墙地面以上部分已基本破除清理完毕。
It has been the scene of the accident rescue headquarters staff to 30 PM, the occurrence of the eastern side of the sloping pit wall above the ground has been cleared break.
应用推荐