About LangTai
Centrifugal ventilation fans

LangTai Centrifugal Ventilation Fans have series of Direct Driven Centrifugal Fans, Belt Driven Centrifugal

Fans and Centrifugal Fans with Outer Rotor Motor,which have models  of Forward-curved-blade ,

Backward-curved-blade. The fans are widely used in various air-supply-and-exhaust

systems such as HVAC ventilation systems, fresh-air ventilation systems,

air handing units, make-up air units and cold-storage refrigeration

ventilationsystems in industrial buildings, hospitals, schools,

stadiums, hotels, rail transportation, bus coaches and other fields.

Lang Tai Centrifugal Ventilation Fan


LangTai Centrifugal fans provides kinds of air moving solutions to ensure the continuous and stable operation of the whole ventilation system and air conditioning unit. can be widely applied for air ventilating

  • ad_ico_01

    Strong R & D capability

  • ad_ico_02

    Perfect Field Performance with Super Technical Support

  • ad_ico_03

    Certified Products under Various Testing Means



  • How to debug centrifugal fan to the best state

    Boiler centrifugal fan is one of the widely used ventilation and exhaust equipment in industrial production, but affected by professional knowledge, many business owners often ignore it once installed. In fact, the effect of centrifugal fan is different under different states. Therefore, how to d...

  • How to standardize the installation of explosion-proof fans in coal mines

    Mining fan looks like a small fan from the outside, but don’t underestimate its appearance. It is widely used in industry. It can be divided into explosion-proof type and ordinary type according to whether it is explosion-proof or not; According to the product structure, it is generally div...