air ductair duct: Purpose: Fan machine could used it in coal mines, tunnel, underground for positive pressure ventilation. Air duct structure and dimension:
POSITIVE VOLTAGE AIR DUCTPositive voltage air duct Purpose: Fan machine could used it in coal mines, tunnel, underground for positive pressure ventilation Air duct structure
Name is empty
Wrong Email Address
Выберите страну доставки
You have not written a message
By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.
Your message has been sent!
Close