flue gas damper

1. Support customized processing and stable supply 2. Before leaving the factory, the products are strictly inspected at all levels, so that customers can rest assured 3. All raw materials are strictly selected and meet the standards 4. Convenient design, installation, maintenance and replacement

1. The main body is formed once, pressure and wear resistance 2. Multi process control and strict quality inspection by professionals 3. Select high quality material, firm and safe 4. Thicken the valve body to improve the pressure bearing capacity under the same pressure