Steel Arch Support,Support Arch ,Mine Roof Support ,Underground Roof Support ,Tunnel Roof Support,Steel Mine Supports-Shandong China Coal U Steel Support Co., Ltd.

about us

U Steel Support

Shandong China Coal U Steel Support Co., Ltd. is a 5A-level enterprise of abiding by contracts and keeping promise in Jining City. It is one of the large-scale production bases of u-shaped steel support in China.

The company mainly produces various steel support series. It provides a full range of u-shaped steel support, and can design and produce corresponding products ......

10years service experience
50million registered capital
36specialist companies

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Hot Product

Shed Support

Shed Support is mainly used for mine, mine roadway secondary supporting of roadway, and mountain tunnel support support purpos...
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Flat Net Shell Support

The scalability of Flat Net Shell Support comes from two aspects: (1) the contact of the spatial grid steel supports and surro...
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25U Shaped Mining Steel Support

25U Shaped Steel Support could effectively reduce the cave, spalling and other accidents, safety and reliability, improved sta...
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Arc Plate Net Shell Support U Steel Support

Supporting of soft rock tunnel excavation has been one of the key technical problems which affects the further development of ...
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Arch Steel Support U Channel Steel Support

Arch steel support lift straight wall semi-arched shed in the Ready Roadway Intersection of applications, and achieved remarka...
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U-channel Tunnel Steel Support/Mine Roof Support

U channel steel support cross section is shaped like the letter "U" in English. National production of u-shape cross-section s...
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China Coal Mine Shed Support Mining Support/Underground Roof Support

Our shed steel support is in high quality , Material 20 K, the advantages of using this material is shed stand high carrying c...
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Q235 SS400 U Type Arch Steel Support for Mine

Q235 SS400 U Type Arch Steel for Mine Timbering is ideal for all support timbering applications where greater strength and sup...
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U36 Shaped Steel Support/Tunnel Roof Support

U36 steel support is mainly used for mine tunnel, mine tunnel secondary support, as well as support through the mountain tunne...
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U29 Steel Support Mining Support /Steel Mine Supports

29U steel support is mainly used for mine tunnel, mine tunnel secondary support, as well as support through the mountain tunne...
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U25 Mining Steel Support Arch Support

25U steel bracket with effective to reduce the roof, sheet occurrence of accidents, safe and reliable, improve the stability o...
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Mining Support U Beam Steel Arch Supports

Mining Support U Beam Steel Arch Support is mainly used for mining tunnel support ,with the features of high pressure steel st...
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news show

2023-09-28
Shandong National Defense Mechanical And Electronic Trade Union Visited China Coal Group

On September 13th, Wang Zhijian, vice chairman and third-level researcher of Shandong Province National Defense Machinery & Electronics Trade Union, and Wang Anwei, fourth-level researcher of Provinci
more
2023-09-26
China Coal Group Participate In The 2023 World Industrial Internet Industry Conference

On September 14, 2023 World Industrial Internet Industry Conference hosted by Qingdao Municipal People's Government and Shandong Provincial Department of Industry and Information Technology was opened
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2023-09-23
Shandong National Defense Mechanical And Electronic Trade Union Visited China Coal Group

On September 13th, Wang Zhijian, vice chairman and third-level researcher of Shandong Province National Defense Machinery & Electronics Trade Union, and Wang Anwei, fourth-level researcher of Provinci
more

Product wiki

"How To Assemble U-Shaped Tunnel Steel Arch Support

The assembly of the four-section U-shaped steel arch support must first combine the beams, and then use the front beam frame t...

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"The Force State Of The U-Shaped Steel Arch Support

The best stress state of the U-shaped steel arch support is that the back wall is filled and compacted to make it evenly compr...

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"Main uses and advantages of U-shaped Steel Arch Support

Main uses and advantages of U-shaped Steel Arch Support——U-shaped steel support is a kind of passive support srch for coal min...

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"Explanation On "Tunnel Roof Support"

Tunnel Roof Support is a support measure that uses L, u, I steel and steel rails, tubes and other steel profiles, processed in...

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U Steel Support

Shed Support

Flat Net Shell Support

25U Shaped Mining Steel Support

Arc Plate Net Shell Support U Steel Support

Arch Steel Support U Channel Steel Support

U-channel Tunnel Steel Support/Mine Roof Support

China Coal Mine Shed Support Mining Support/Underground Roof Support

Q235 SS400 U Type Arch Steel Support for Mine

U36 Shaped Steel Support/Tunnel Roof Support

U29 Steel Support Mining Support /Steel Mine Supports

U25 Mining Steel Support Arch Support

Mining Support U Beam Steel Arch Supports

Shed Support

Flat Net Shell Support

25U Shaped Mining Steel Support

Arc Plate Net Shell Support U Steel Support

Arch Steel Support U Channel Steel Support

U-channel Tunnel Steel Support/Mine Roof Support

Shandong National Defense Mechanical And Electronic Trade Union Visited China Coal Group

China Coal Group Participate In The 2023 World Industrial Internet Industry Conference

Shandong National Defense Mechanical And Electronic Trade Union Visited China Coal Group

"How To Assemble U-Shaped Tunnel Steel Arch Support

"The Force State Of The U-Shaped Steel Arch Support

"Main uses and advantages of U-shaped Steel Arch Support

"Explanation On "Tunnel Roof Support"