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MACHINERY STOCK
PARTS OF THE MINING SUPPORTS
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SUPPORT MESHES
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TUBE PROPS
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LOCKS AND CLAMPS FOR CONNECTING THE MINING SUPPORTS
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SUPPORT PROPS
ADDITIONAL ACCESSORIES:
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STEEL LINING
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SUPPORTING FEET
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N-M27 CLAMPS
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HOOK BOLTS
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SPOT LIFTS
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BELT CONVEYORS
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BOLT
STEEL PRODUCTS
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TRANSFORMER TANKS
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TAPCHANGERS
SERVICES
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PLASMA CUTTING
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SHOT BLASTING
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METALLISATION
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WELDING AND SURFACING
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PAINTING
BORING
BENDING
AFFILIATED COMPANIES
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METALHOLDING
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TRIMET
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EUROMETAL HKP
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SUBOPOL
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KALMET TRANS
CONTACT DETAILS
Wedge steel bolt
Wedge steel bolts are used as the elements of mine working supports and ensure the bearing capacity of at least 100 kN for roof bolts and at least 30 kN for side wall bolts.
The features of wedge steel bolts:
lower operating costs,
fast installation at the working,
efficient for hard rock mass.
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