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home IJPCO Home > Textile Parts > Detorque Nozzle

Detorque Nozzle
 

- In general the synthetic filament yarn has no twist or

   very low twist.  But after proceed next steps the yarn

   has become one direction. Twist lets assume yarn

   was false twisted into S-direction.
 

The S-twist false twist yarn moves to second heater where torque force

is reduced by de-torque nozzle
The parameters that control the de-torque are :
* air pressure
* over feed % through second heater.
* heater temperature
* yarn speed
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