Generally, coal bunkers that store coal in coal mines, power plants, and docks are basically made of concrete. The surface is not smooth, the friction coefficient is large, and the water absorption is high. This is the main reason for the coal bunker to stick and block. Especially in the case of coal mining, pulverized coal and large water, the blockage accident is particularly serious.
In order to solve this problem, our company's ultra-high molecular weight PVC sheet developed by the relevant research institutes is a coal bunker liner, and molybdenum disulfide is added to the surface of the material, which increases its lubricity and non-stickiness. At the same time it has good flame retardant properties and does not know at any high temperature. During the construction process, the plate links are made of high-temperature soluble welding to form a whole lining, which opens up the disadvantage of the slab sizing which cannot be compensated for when other plates are lining.
The company's polymer wear plate has a very low coefficient of friction, unique impact resistance, very low water absorption, superior lubricity, and excellent welding performance.
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This product is suitable for all kinds of highway, railway, water conservancy and underground engineering concrete construction.
Project achievements: Chaoling Railway, Heda Expressway, Erjiagou Reservoir, Northwest Liaoning Water Supply project, Central Yunnan water diversion Project, Hongyanhe nuclear Power Plant, South-to-North water Diversion Project.
Material: Q235 steel
Surface Treatment: painted or as customer requirement
Application: Tunnel Engineering
Type: Tunnel Formwork
Tolerance: GB or as customer requirements
Design: Provided by Li JianSize: Customized
MOQ: 1 set
Hydraulic Formwork,Tunnel Lining Trolley,Tunnel Formwork,Tunnel Lining Formwork
Anshan Lijian Engineering Group Co. LTD , https://www.lijianformwork.com