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CHOOSE US 5 BIG ELEMENT

DJB800 Metal Roof Beam

  • REDUCE STRESS REDUCE STRESS
  • STRONG ABILITY STRONG ABILITY
  • USED MANY TIMES USED MANY TIMES
  • EAR LARGE BEAR LARGE
  • HIGH STRENGTH HIGH STRENGTH
HOW TO CHOOSE ONE KNOW YOUR PRODUCT BETTER
SUPPORTED BY CROSS HINGED TOP BEAMS, IT CAN BE TRANSPORTED IN PLACE AT ONE TIME. DIFFERENT TRANSPORTATION, HIGH TRANSPORTATION PRESSURE, TRANSPORTATION ACCIDENT. VS
IT CAN BE TRANSPORTED AND USED ONCE, WITHOUT STACKING IN THE ROADWAY. INCONVENIENT TO USE, EASY TO AGE, NOT CONDUCIVE TO USE. VS
PRODUCT PROCESS

DJB800 METAL ROOF BEAM

  • MECHANIZATION CONDITIONS FOR MECHANI- ZATION
  • HIGH STRENGTH CAN BE USED WITH MULTIPLE STRUT TYPES
  • LARGE SUPPORT SPAN MAINLY USED FOR GENTLY INCLINED COAL SEAMS
  • LARGE SUPPORT SPACE LARGE SUPPORT SPACE AND IMPROVED WORKFORCE
PRODUCT ADVANTAGES

DJB800 METAL ROOF BEAM

1
CAREFULLY SELECTED MATERIALS IMPROVE QUALITY FROM THE SOURCE ESCORT YOU ALL THE WAY
DJB800 METAL ROOF BEAM DJB800 METAL ROOF BEAM
MADE BY SEIKO AFTER RIGOROUS LAYER-BY-LAYER TESTING THE QUALITY OF EACH PRODUCT IS GUARANTEED.
2
SURFACE TREATMENT
WITH PAINT
THE HINGED TOP BEAM IS MAINLY IN
IT IS MADE OF WELDED FITTINGS ON THE BASIS OF
Π-SHAPED BEAMS.
DJB800 METAL ROOF BEAM
3
CAREFULLY SELECTED MATERIALS IMPROVE QUALITY FROM THE SOURCE AND ESCORT YOU ALL THE WAY.
DJB800 METAL ROOF BEAM DJB800 METAL ROOF BEAM
PRODUCTION ABILITY

DJB800 METAL ROOF BEAM

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PRODUCTION DESCRIPTION

DJB800 METAL ROOF BEAM

DJB800 METAL ROOF BEAM

Metal roof beams are a widely used mining and tunnel roof support equipment. This articulated roof beam is made of various types of metal struts (single struts or friction struts) and hinged covers to form metal brackets, which are used to support the roof on the horizontal and gently inclined mining faces of coal mines. The hinged top beam can be combined with various types of single metal arched struts to form metal brackets.
DJB800 METAL ROOF BEAM DJB800 METAL ROOF BEAM
DJB800 METAL ROOF BEAM COMPOSITION STRUCTURE

The metal hinged top beam consists of a beam body, joints, ears, pins, and angle adjustment wedges. Hinged and cantilevered between beams with pins and wedges. The bottom plate of the beam body has a lace groove, which is convenient for the top cover of the pillar to be stuck on the beam body in various positions to prevent the pillar from slipping.

DJB800 METAL ROOF BEAM
APPLICATION FIELD

DJB800 METAL ROOF BEAM

beam length 800mm,1000mm,1200mm thickness 8mm
Model DJB1000-300 length 1000mm
Material 27simn processing tempering(heat treatment)
width 100mm Carrying weight More than 300kn
high 90mm

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