Construction Machinery For Sprayed Concrete In Engineering

Construction Machinery For Sprayed Concrete In Engineering

PS series of rotor piston wet shotcrete machine is my generation of products, high performance and its unique rotor piston cam feeding mechanism, greatly realized the plastic concrete in the pipeline within the uniform thin flow transport, anti-stick technology is very tough: machine The inner piston forced pumping feed, completely solve the material cavity sticky problem even thin flow technology: three materials at the same time radial feed, to achieve a uniform design of plastic concrete pipe installed dust treatment system completely put an end to the dust : Metering pump measurement accurately adjustable, atomized jet and nozzle high-quality flow makes the quick-setting agent and concrete mixed evenly.

Dongda Group is located in the "Hometown of Confucius and Mencius," the Jining City, Shandong Province. With registered capital of RMB 11.18 million and the area of 80,000 square meters, the group owns total assets of RMB 200 million .With strong technical force, adhere to the idea--- science and technology is the first productivity, quality is life, the existing staff more than 500 people. It has developed to a comprehensive company with annual production increased to billions.
 
Dongda Group has 10 series, more than 70 products. Including mines lifting equipment, transport equipment, communication signal equipment, personal-protective equipment, ventilation equipment, mining cleaning equipment, supporting equipment, drilling machines and accessories, mining pump, electrical equipment, lighting equipment ,rock drilling equipment and other products.air cannon ,gas detector ,electrical machinery,oxygen compressed self-rescuer .
Now ,hundreds kinds of products have been exported to more than 60 Countries and regions. Such as USA, Australia, Russia, Canada, Middle East, Africa etc
Dongda Group has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, CE certification ,Alibaba GIS certification, SGS certification (made in China) . With excellent quality and competitive price , Dongda group is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.

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