6 UK 
5 Russia 
3 China 
2 Belgium 
2 India 
1 Finland 
1 Germany 
Djb Articulated Roof Beam - China
price: contact company for price
Specifications
1 - The type of roof beam is a kind of articulated roof beam
2 - top quality , competitive price
Coal mine articulated roof beam for sale
1 - The top beam is a kind of articulated roof beam, it can cooperate with all kinds of metal prop of metal stents, for coal mine in horizontal and slowly inclined working face supporting a high intensity beam
2 - Because of the top beam to cantilever-type retaining wall in front of working face coal conveyer on the roof, make the coal wall between the pillar and has larger unsupported space
3 - Reason for using new coal mining machinery and flexible conveyor, realize mechanized coal mining in general to provide the conditions, it is a high grade of conventional and new high-end technology necessary to form a complete set of equipment
Texture of material
Width
Height
Thickness
Weight
27simn 100mm 90mm 8mm Weld weight 0.7kg/m
When the bearing capacity of beam span 700mm, beam central concentrated load;
Specifications in each difference of 200mm add a specification
Can according to customer's actual demand manufacture all kinds of non-standard metal hinged top beam, beam, all products have been burned heating modulation processing, production process in strict accordance with the national standard, the quality and quantity!
Company Contact:
- Posted By: Jining Bafang Mining Machinery Co., Ltd
- Phone: 865372289978
- Address: 28 Jin Yu rd., Jining , China
- Email:
Published date: November 30, 2013
- Business Description: involved in international trade import export of goods, products, and services
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