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Multi-stage pressure-reducing labyrinth sheet-type control valve

2018-11-06View Original

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Could anyone with expertise please provide some guidance on the calculation formulas for the labyrinth plate grooves and flow channels in multi-stage pressure-reducing labyrinth plate control valves?
Reply #22018-11-26
This is a trade secret; how can everyone know it?
Reply #32018-11-26
The CCI labyrinth valve cage is really excellent; Foxes also has a similar design, the Diamond
Reply #42018-11-27
This falls under confidential information, haha; I guess no one will answer it
Reply #52018-11-30
It is this structure of CCI; basically, design calculations can still be carried out, although some parameters are not entirely clear
Reply #62021-06-22
Just hand the selection over to the manufacturer
Reply #72021-06-23
The labyrinth grooves and flow channels of the multi-stage pressure-reducing labyrinth plate control valve are the core technology, something that even the foreigners’ offices in China are unaware of; it comes as a complete set of drawings.

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