Gold Member Since 2012
Audited Supplier
Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Articulated Roof Beam, Hinged Support Beam, Mining Roof Metal Beams manufacturer / supplier in China, offering Djb Metal Support Beams Mining Articulated Roof Beam Metal Roof Beam, High Performance Quick-Drying Ink Jet Printer, Inkjet Printing Machine, 2017 Portable Printing Machinery Digital Handheld Printer and so on.

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Supplier Homepage Product Mining Tunneling Equipment Acro Prop and Roof Beam Djb Metal Support Beams Mining Articulated Roof Beam Metal Roof Beam

Djb Metal Support Beams Mining Articulated Roof Beam Metal Roof Beam

FOB Price: US $30-50 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $30-50/ Piece
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Production Capacity: 1000 Sets Per Month
Transport Package: Carton Box, Plastic Bagsor as Your Payment
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: DJB
  • Standard: GB
  • Forming: Cast Steel
  • Member: Steel Beam
  • Carbon Structural Steel: Q235
  • Application: Structural Roofing
  • Length(mm): 800
  • Weight(Kg/M): 22.88
  • Specification: CE, SGS
  • HS Code: 8465910000
  • Type: Metal Roof Beam
  • Trademark: Special Purpose Steel, China Coal
  • Connection Form: Welded Connection
  • Type of Steel For Building Structure: High-Strength Steel
  • Residential Wall Structure: Wall Support
  • Model: Dfb
  • Each Time Number: 1-2
  • Body Load Capacity (Kn ): 400
  • Origin: China
Product Description
DJB Metal Support Beams Mining Articulated Roof Beam Metal Roof Beam
Profile

Hinged roof beams can be used with all types of single metal pillar with the composition of metal stents for the horizontal and gently inclined coal mining face supporting roof beams of a high-intensity beam energy because of this top coal face cantilever retaining wall in front Road transport aircraft above the roof, walls and pillars of coal between a larger space without support, it is using the new flexible transport and mining machinery, mining general mechanization to achieve the conditions for general mining, and new high-end luxury mining technology necessary equipment. Hinged roof beams to achieve cantilever support, the coal pillar between the wall and have a larger space without support for the realization of mechanization of coal mining generally provided the conditions. The product is only suitable for blasting mining face, but also the high-grade mining face roof support necessary equipment hinged roof beams are mainly based on the π-beams made of welded parts.

Parameter:
Length:800mm,1000mm,1200mm
Model:DJB1000-300
Material:27simn
Width:100mm
Height:90mm
Thickness:8mm
Length:1000mm
Processing: quenching and tempering (heat treatment)
Load capacity:larger than 300kN
Parameter:

Model 
 length(mm)Each time
number
 
load capacity (KN )angle of the allowable (°)
 
Weight(kg/m) 
bodyArticulated part
 
Up and downLeft and right
 
DJB-800/4208001-2420170≥7°≥3°22.88
DJB-1000/30010001-2300170≥7°≥3°26.90
DJB-1200/30012001300170≥7°≥3°30.92
 
Djb Metal Roof Beam for Mining with Best Price
Djb Metal Roof Beam for Mining with Best PriceDjb Metal Roof Beam for Mining with Best PriceDjb Metal Support Beams Mining Articulated Roof Beam Metal Roof Beam
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