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Product Description
Product Application:
MW metal prop is slight resistance increasing frictional metal prop that is used for working face roof support. The prop is characterized by high initial working resistance and large telescopic. After setting, the prop can reach the initial working resistance quickly and achieve roof support ability soon. It can also be used in the working face with large roof convergence and periodic weighting.
The cover adopts hinge joint structure, the dimension of inner mouth connected with metal roof beam is 86mm.
Product Standard:
It applies The Peoples Republic of China Coal Industry Standard: MT 112-93.
The product has passed the test of state coal mine support equipment quality supervision and inspection center with all the specifications meeting with the standard, and has been approved the coal mining products safety certificate.
MW metal prop is slight resistance increasing frictional metal prop that is used for working face roof support. The prop is characterized by high initial working resistance and large telescopic. After setting, the prop can reach the initial working resistance quickly and achieve roof support ability soon. It can also be used in the working face with large roof convergence and periodic weighting.
The cover adopts hinge joint structure, the dimension of inner mouth connected with metal roof beam is 86mm.
Product Standard:
It applies The Peoples Republic of China Coal Industry Standard: MT 112-93.
The product has passed the test of state coal mine support equipment quality supervision and inspection center with all the specifications meeting with the standard, and has been approved the coal mining products safety certificate.
Address:
Meiji Mansion, 192#, Andingmenwai, Street, Beijing, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Main Products:
Chain, Drill, Coal Mininng Equipments, Spare Parts
Company Introduction:
China Coal Overseas Development Co., Ltd (CODCO), established in 1982, affiliates to China National Coal Mining Equipment Co., Ltd (CME), while CME is a subsidiary of China Coal Energy Company Limited(China Coal). China Coal, previously known as The Coal Industry Ministry of China, is one of the largest state-owned coal conglomerate enterprises under the State-owned Assets Supervision and Administration Commission of the State Council. ChinaCoal possesses total assets of RMB 80.9 billion yuan and employed 104 thousand people. ChinaCoal ranked the 52nd among the top 500 enterprises in China, and the 2nd largest in the Chinese coal industry.
CODCO engages in the import & export of coal mining equipments, spare parts, and deals with equipment erection, coal mine explorations, shaft sinking and roadway construction.
With strong capital, technology back-up from the CME and China Coal and many years international business experience, CODCO is capable of supplying high-quality chain, drill and other mining spare parts, as well as fully mechanized longwall equipment with reasonable price.
CODCO engages in the import & export of coal mining equipments, spare parts, and deals with equipment erection, coal mine explorations, shaft sinking and roadway construction.
With strong capital, technology back-up from the CME and China Coal and many years international business experience, CODCO is capable of supplying high-quality chain, drill and other mining spare parts, as well as fully mechanized longwall equipment with reasonable price.
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