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May I ask if the packing inside the equipment can be installed only after the pipes and equipment have passed the water test?

2019-06-27View Original

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May I ask if the packing inside the equipment can be installed only after the pipes and equipment have passed the water test?
Reply #22019-06-27
For distillation towers, the packing and distributor are installed before commissioning by water transport.
Reply #32019-07-01
No way, we’re conducting a test run with filler
Reply #42019-07-18
No, before the trial run, once the equipment is installed in place, the packing and internal components can be installed. Just be careful not to let the wastewater from pipeline pressure testing and purging enter the tower
Reply #52019-07-19
It depends on the technical requirements of the packing; some types of packing indeed require installation only after pressure testing and purging
Reply #62019-08-14
Conduct trial operation with filler, flush the pipelines, and the equipment also needs to be cleaned

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