Manual air door square mouth dust removal fan flue flap valve DN600 round mouth ventilation butterfl
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风门主要应用于发电厂风道、烟道中做截流或调节介质流量用,驱动型式分为手动,手动涡轮箱型,气动型,电动型。也可用于其它行业中的风道、烟道。圆风门可使系统某一管路介质全部流通/截断或介质流量随控制而变化。对于直径较小的圆风门,它具有截流及调节介质流量两个功能,对于直径很大的圆风门,其调节功能不太明显,主要应用它的截流功能。
风门按公称通径区分,编制规格定DN100-2200等到23种。
风门外壳的突出部分供装设涡轮箱用,并设有挡板全开时的挡钉。
风门主要应用于发电厂风道、烟道中做截流或调节介质流量用,也可用于其它行业中的风道、烟道。圆风门可使系统某一管路介质全部流通/截断或介质流量随控制而变化。对于直径较小的圆风门,它具有截流及调节介质流量两个功能,对于直径很大的圆风门,其线性可调性不太明显,主要应用它的截流功能。





| Drive Type | manual |
| brand | Other |
| Applicable Medium | Other |
| Pressure environment | low pressure |
| flow direction | bidirectional |
| form | welded type |
| Type (channel location) | Straight through type |
| Main sales regions | China |
| Is it a cross-border export exclusive source of goods | No |
| Valve standards | Other |
| path | consulting service |
| Protection level of actuator | consulting service |
| Explosion proof grade of actuator | consulting service |
| Overall dimensions | medium-sized |
| Channel direction | Straight through type |
| Structural form | Customized on demand |
| Air supply pressure | 0.1Mpa |
| Applicable temperature | room temperature |
| mode of action | double-acting |
| function and role | Switch type |
| Lining material | Carbon steel |
| sealing material | Carbon steel |
| Sealing method | hard seal |
| temperature environment | room temperature |
| Can be equipped with accessories | Electric actuator |
| Applicable Industries | Metallurgy, chemical industry, electric power, various industries |
| Explosion-proof level | consulting service |
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