Paddle Rock Bolt

Shandong Tongrui Mining Technology Co., Ltd.

  • Paddle Rock Bolt0
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25-Jun-12
Hardware Equipment & Supplies
Paddle Rock Bolt
L/C, T/T
China

Product Details

Installation Procedures

1.Drill a hole with punch according to the diameter of rock bolt .

2.The diameter of hole is 6-12mm bigger than the rock bolts’ .a

3.Before inserting the rock bolt ,the hole should be blown and cleaned by compressed air .

4.Insert the appropriate resin cartridge ,pushing the cartidge by hand or machine with rock bolt ,ensure reach to the top of borehole ,then break the cartidge .

5.Rotate and pushing the rock bolt ,one the plate reach the roof ,spin bolt and ensure that mixing the resin completely ,The time of mixing should be strictly controlled according to the requirement of resin cartidge .Screw the nut tightly when time is up.

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Supporting Documents

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Business Details

Shandong Tongrui Mining Technology Co., Ltd.
25-Jun-2012
Country of Origin China
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Shandong Tongrui Mining Technology Co.,Ltd was founded in 2007 in Tai an, Shandong, China. In 2011 we set up GSI(Ground ...
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