Natural ventilation systems operate on low wind power and the thermal power that is generated within in room. It canimprove working conditions by performing cross-ventilation of fresh air, expelling hot gas and waste gas and removing odors. It does not need to be attached to a power source and can operate 24 hours a day in any weather. Such systems are widely used in buildings such as factories, industrial facilities, storehouses, and shopping centers.

Turbine ventilator Product Features:
  • It can operate for 24 hours a day in any weather without power.
  • With ultra high sensitivity, even small breezes or thermal pressure within a room can drive its operation.
  • It's environmentally friendly and does not make any noise.
  • The system boasts good anti-corrosion properties. Anti-corrosive materials that can be selected include stainless steel, aluminum alloy, or galvanized steel panels.
  • It's both solid and durable
  • It can be manufactures according to customer requirements.
Ventilator along a slope Product features:
  • Roofs are arranged in same direction in a parallel formation to reduce wind pressure and the impact of typhoons
  • Independent construction of FRP. No possibility of leakages
  • Integration of ventilation and natural lighting functions. Low costs and excellent results.
  • Its steel structure means that it is easy to manufacture. Can be constructed immediately for existing factories.
  • Can be tailor-made in accordance with actual conditions. There is no possibility of poor completion of edges.
  • The draining tube is installed in the interior. It boasts an attractive exterior appearance and sound functionality as a whole.
Ventilator on a ridge Product Features:
  • The ventilator is constructed with a main frame and a sub-frame. This provides for convenient transportation and installation.
  • The main frame and sub-frame are welded within the factory. They are durable and boast good stability
  • The joint between the main frame and ventilator hole is U type profile steel (or other profile steel).
  • The lateral rain-proof panel in the sub-frame is made of pressed colored steel panels with bended covered edges for water drainage. They have a long service life and excellent integral effects. They are also highly resilient against wind.
  • There is also a guiding panel installed in the side of the sub-frame which means that there is no inordinate air flow. In addition to this, with the system boasts excellent air removal effects.
  • Shutters are installed on the sub-frame to prevent rain from getting in.
  • Draining tubes have been added in the interior of the ventilator roof. Rain water can flow along the tube to the ground to prevent rain from gushing off the roof.
XIAMEN TIANZHONG STEEL-FRAME CO.,LTD.   ADD:NO.1111-1115, Donglin Road, Northern Industrial Zone, Jimei District, Xiamen City
HotLine:400-777-3666  TEL:0592-6290283 6297298  FAX:0592-6290263
Copyright 2007© TianZhong All Right Reserved.