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Ningbo Beilun HUAFA metal products Co. Ltd.

Contact: Hu Manager

Cel.:18094509996 / 15355188051

Tel.:086 0574 86178290

Fax。:086 0574 86179155

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Add。:The new cotton Village Industrial Zone, Beilun small town Ningbo city of Zhejiang Province



PVC air pipe application

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PVC air pipe application

Release date:2016-11-30 Author:小胡 Click:

Ningbo Beilun HUAFA metal products Co., Ltd. mainly produces PVC duct. Telescopic duct fan and ventilation equipment. According to the use of different media in general, PVC wind pipe (or exhaust pipe) commonly used materials are polyester, thermoplastic or special PVC material. PVC wind pipe with spiral steel wire design, scalable. Suitable for hot air, smoke, welding fume exhaust operation. PVC air duct has a good chemical resistance, dedicated to chemical gas, hot air, dust smoke exhaust operations. But should not be used for working conditions with mars.

PVC air duct suitable for the temperature range of the medium, the better safety performance of the ventilation pipe should also provide instantaneous temperature, to prevent the temperature is too high when the blowout damage colloid. The common temperature range is from -40 to +120 DEG C, the instantaneous temperature is +150 DEG C.

PVC wind pipe can be bent but does not damage or shorten the service life of the inner circle (minimum) radius。 If the bending radius is smaller than the R value in use, is likely to be a kink hose。 PVC ventilation pipe generally only allow the working condition is not higher than 0。05Mpa low pressure environment, special circumstances will need to bear a certain negative pressure, that is, vacuum。

The company's production of PVC air duct fan and so on more than ninety-five percent of the export products, the quality of strict protection, there are many certification, you can rest assured that bold purchase。


 

Related tags:Spiralduct

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