As is known to all, the single hydraulic prop of FRP is a temporary support equipment, which is a new type of equipment for roadway tunneling and roadway maintenance. This product USES emulsion or hyd
The single hydraulic prop is one of the necessary equipments for underground support in coal mine. Individual hydraulic prop design sealing parts need plating, a qualified individual hydraulic prop se
On the basis of high quality carbon structural steel, the hydraulic support tube is appropriately added with one or more concentrated alloying elements to improve the toughness and strength of the ste
The single hydraulic prop can be seen everywhere in the mining industry and is familiar to the majority of mining operators. It plays an irreplaceable role in the mine support work. But any tool used
DWB series light single hydraulic prop, glass fiber reinforced plastic single hydraulic prop is a constant resistance type prop for external fluid supply, which is the first and bold innovation, and i
With the development of hydraulic technology, the performance of coal mine mechanical support equipment is improved. The support means of wood support, metal friction support, hydraulic support and hy
