Angle iron flange manufacturers, angle iron flange, Deshun air terminal equipment

My company specializes in the design and production FWL series of multi-profile rolling device is a 2010 Shanghai World Expo exhibitors products, models FLW-1, FLW-2, FLW-3 angle flange, by replacing different molds can be rolled steel processing, angle iron, flat iron, channel, beam and other metal materials curling molding equipment, stable and reliable performance circular duct flange angle iron flange angle iron, advanced design, precision, high production efficiency, can provide You save a lot of labor, reduce raw material consumption duct angle iron flanges, and can greatly improve the quality of your product delivery installed in ventilation and air conditioning systems, return air duct on the road, usually was turned on when the fire when the temperature reaches the gas pipeline 70 ℃, angle iron flange, angle iron flange fuse fusible sheet processing, the valve automatically closes under the force of the torsion spring, in a certain period of time to meet the fire resistance stability and fire integrity requirements, since the role of smoke fire retardant valve. When the valve is closed, the output off signal. Angle iron flange manufacturers, angle iron flange, Deshun air terminal equipment provided by the Texas Air Conditioning Equipment Co. Deshun. Deshun Texas Air Conditioning Equipment Co. (www.dsktsd.com) (www.dsktsb.com) strong, credible, Shandong Texas fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Deshun air terminal equipment into the brilliant and you work for a better future!