Beton Pump Parts Elbow For Concrete Pump Pipe Connecting

Casting elbows now mostly adopt negative pressure casting. When modeling, first cover a layer of plastic film on the template, use a vacuum pump to suck the film tightly on the template, then put on the sand box, and then fill the sand box with modeling materials.

Hunan Longtone Construction Machinery Co.,Ltd is a solution provider for concrete pump, our “TOPEST” series conveying pipes owned complete patents, has become the famous brand in domestic market because of the super wear resistant advantage, we are the original conveying pipes supplier of Zoomlion, Foton, XCMG, Jiuhe...

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