Smoke exhaust jet fan in tunnel

SDS tunnel jet fan is a new product developed by our company with advanced technology. Its efficiency is obviously better than conventional axial flow fan, and its performance indexes, corrosion resistance, high temperature resistance, reliability and other technical requirements are completely suitable for the use of all kinds of subway and tunnel to optimize the system engineering. In the domestic counterparts leading level. Tunnel jet fans can be divided into unidirectional jet fans and reversible bidirectional jet fans. The air volume can meet the requirements by changing the number of blades and blade angles, and suitable fans can be selected for any load and working conditions.

Shandong Hanqi Industrial Co.,Ltd. is a rising comprehensive industrial company, which integrates in design, development, manufacturing, installation, sales and after-sales services. With it´s own factories, research institute and the strategic cooperation with main adventage manufactories in China, Shandong Hanqi has served and developed solutions for global customers for more than a decade.

Shandong Hanqi Industrial Co.,Ltd. locates in famous industrial town Shandong province of east China, manufacture and export types of industrial equipment :

Industrial fans: Centrifugal Blower Fan, axial fan, tunnel fan, mining fan,high pressure fans, anti corrosion blowers etc.

Chemical equipment: glass lined reactors,stainless steel reaction vessel, storage tanks,mixer tanks and heat exchanger etc.

Shandong Antai Ventilation Equipment Co.,Ltd. As the branch of Shandong Hanqi who is professional of manufacturer in Industrial fans and blowers.

In order to provide the best services for clients, Shandong Hanqi has invested and established 4 factories related to upstream and downstream products during the ten years of development. That let the price and quality meet for the customers’ target .

With the advantages of reliable quality, reasonable price and practical function, our products are very popular in world markets, we have established long and stable partnership with customers from different countries,like Russia, Saudi Arabia, UAE, Singapore, Algeria, Australia, Bangladesh, Brazil, Canada, Costa Rica, Denmark, Honduras, India, Indonesia, Jordan, Lithuania, Malaysia, Pakistan, Romania, South Africa, Thailand, USA, Vietnam and more