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Regarding the structure and performance of double-disc valves

2010-11-28View Original

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Does anyone know the structure of the double-disc valve and its performance in slag lock hoppers?
Reply #22010-11-28
Disk valves are suitable for use with powdery materials; in my opinion, their use in hoppers for slag presents difficulties in terms of operability
Reply #32010-12-07
As far as I know, disc valves are well used in Yunzhanhua, but there are no cases of their use in the slag water system.
Reply #42010-12-13
Double-disc valves have also been successfully applied in the slag-water system, and this is in Shell plants.
Reply #52010-12-13
The double-disc valve has been in use as a hopper discharge valve in Zhanhua, Yunnan for 13 months now, and it is still being used. Previously, imported ball valves only lasted 5 months; it seems that double-disc valves are indeed the better choice for such operating conditions!
Reply #62010-12-13
Yunnan Zhanhua uses double-disc valves from Suzhou Antway.
Reply #72010-12-28
Only Antway Valve Company is capable of producing double-disc valves
Reply #82011-01-01
Who has the material for double-disc valves? Please upload a copy
Reply #92011-01-04
Shanghai Dianjian Valves specializes in domestic disc valves
Reply #102011-01-05
Reply to 8# gaosen008003: I need it too!
Reply #112011-01-11
Reply to 9# shdjfm: Please provide some information!

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