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Being isolated
Insert isolation plate
Double sealed off

Flap gate series

Switch platens
Adjust platens


CS - II lose machine
Rotating mesh

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DBFM flap gate - series


Adjust platens dampers


After adjusting for smoke baffle flow adjustment in the ducts with baffle rotation 90 ° in different positions within the mutation when, through the different working flow, it has the flexible rotation, fine adjustment wait advantage. To adjust the air shaft bearings, is equipped with air in the external connector, seal air.
During user in selecting adjustment should be paid attention to when being baffle the following items:
1 the baffle regulating draft specifications wide (W) or long L refers to the edge of the draft framework within the edge in size. Width of vertical shaft is baffle regulating baffle height throttle.in size, and the leaf width (D), this series on the feet 450mm by inches.
2 to connect with the paddle and applications of the pipe size selection throttle.in within two section size, as far as possible.
3 in the pipeline layout, applications should maintain baffle axis in a horizontal position.
4 this series does not include the specification, according to the needs of user, can undertake special design may baffle regulating should use after ordering parameter. during
(A) the highest working pressure (P) mmH2O.
(B) the highest temperature (t) degrees Celsius.
(C) working medium. during
(D) in the pipeline of use and draft position.