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Has anyone come into contact with the shielded pumps produced by Dalian Empire?
I haven’t worked with them before, but when I asked some manufacturers in the north to prepare proposals, the chemical pumps they recommended seemed to be from Dalian Empire. I haven’t actually used it to see how it works.
I have used the shielded pumps from Dalian Empire in the Jining coal chemical project, while for other projects I’ve used those from Dalian Haitimike. I haven’t received any feedback from customers regarding quality issues, so I think they are all satisfactory
What's wrong? I’ve dealt with this before; tell me your problem and let’s take a look
http://bbs.hcbbs.com/thread-1653319-1-1.html http://bbs.hcbbs.com/thread-1653317-1-1.html These are the links to the installation, operation, and maintenance instructions for the Dalian Empire centrifugal pumps on this website
Shielded pumps are more or less the same; what’s important are the after-sales service and spare parts costs in the future, so it’s best to do some comparison:lol
I use them at home; they’re fine. There are many of them, and they don’t break easily. But once they do break, the repair costs are quite high
China’s shield pump technology is more or less the same; it’s all based on technology imported from Japan!
For the after-sales maintenance of Dalian Empire shield pumps, people are sent from Japan; it costs tens of thousands of yuan per day. . . ;P