The overall performance of the coal shield is as follows:
1. It can improve the recovery rate of floating coal and improve economic benefits at the same time;
2. Shorten the retention time of laborers in the work area and effectively reduce the probability of accidents;
3. Reduce the labor intensity of laborers and save personnel costs;
4. Reduce the damage strength of the supporting equipment during blasting and prolong the service life of the supporting equipment.
At the same time, I would like to remind everyone that the coal retaining plate can be used in combination with the coal bunker lining to achieve greater efficiency.

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Pole Anchor/ground spike /Earth Spike 
Material: Steel
Diameter: 51X51MM--101X101MM
Length: 150MM--900MM
Capacity: 2 ton
Color: silver ,red,or other colors
Treatment: hot dip galvanized,pvc coated,powder coated or others
Product Type: Post anchor
packing : pellet, wooden case or customed
delivery time : 25days after received deposit
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surface :Hot dip galvanized,Powder coated.Electrical galvanized 
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