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Trashrack / door series

Steel flap door

The steel clapper door adopts top mounted structure. Under the condition of high pressure and large diameter, the connecting bolts of the valve body are reduced, the reliability of the valve is enhanced and the influence of the system weight on the normal operation of the valve can be overcome. Application scope steel flap door is widely used in coal chemical industry

Order hotline: fifteen billion eight hundred and thirty-one million nine hundred and two thousand one hundred and ninety-nine

product details

introduce

The steel flap door adopts the top mounted structure, which reduces the connecting bolts of the valve body itself under the condition of high pressure and large diameter, enhances the reliability of the valve and overcomes the influence of the system weight on the normal operation of the valve.
 

Scope of application

Steel flap door is widely used in coal chemical industry, petrochemical industry, rubber, papermaking, pharmaceutical and other pipelines as the medium of the shunt confluence or flow switching device.
 

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