卓易彩票Dust removal hose manufacturer: Dust removal spiral duct is widely used in hotels, shopping malls, textiles, chemical fibers, petrochemical industry, machinery manufacturing, instrumentation, electronics, medicine, tobacco, food, medical treatment, warehousing, office buildings and subway, civil air defence, basement and other projects of air supply, exhaust, smoke exhaust pipelines.
卓易彩票1。 High strength, can withstand 3000Pa wind pressure, can meet the use of high, medium and low pressure wind system。
2。 High air tightness。
3. Smooth inner and outer walls, small duct resistance, no secondary noise when air supply and exhaust, reduce energy consumption and save operating costs;
4. High standard speech level;
5。 High strength and material saving;
6. Small installation space, beautiful layout;
卓易彩票7. The inside of the pipeline is easy to clean and the measurement is convenient.
8。 It can be processed on the spot, cut, drilled and opened。 The transportation cost is low, the adjustment is convenient, and the construction period is not affected。
9。 No maintenance is required after the installation is completed, and the maintenance expenses are reduced。