China Coal Group Carry Out Celebrate Build An Army 95th Anniversary Theme Activities
In order to celebrate the 95th anniversary of the founding of the Chinese People's Liberation Army and carry forward the glorious tradition of China Coal Group's support of the army and its family mem
Classification Of Scraper Winches (Part 2)
1. Electric Winches.Electric winches are another multitask winches that use electricity as a source of power to pull the wire cable.They have electric motors that rely on an electric battery or direct
Classification Of Scraper Winches (Part 1)
Winches use energy to spin the drum, enabling them to pull the load and wind the rope.Air winches are well known for their efficient working in heavy industrial areas or a shortage of quick sources of
China Coal Group Participate In The Award Ceremony For The Education And Training Of Veterans
On the morning of July 28th, the awarding ceremony of Jining City's 2022 Outstanding "Four Batches" of Veterans Education and Training was held in the large conference room of the Veterans Affairs Bur
Choice Of Wet Or Dry Shotcrete
The contractor's personal preference also matters when choosing wet or dry shotcrete for a project. Contractors who have more experience with one method than the other tend to prefer this method. Wet
What Are The Characteristics And Advantages Of The Cement Mortar Sprayer
In order to make the construction of the building easier and faster, advanced equipment plays an important role, not only can speed up the construction progress, but also strengthen the construction q