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Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
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  • Djb Mining Supporting Steel Roof Beams - China

    price: 5.00 Dollar US$

    china coal 0001

    DJB Mining Steel supporting Roof beam Keywords:Steel Roof Beam, Roof Support Beams, Metal Support Beams

    Introduction of DJB Mining Supporting Steel Roof Support Beams, Metal Support Beams

    Metal Roof Beam is also called metallic roof beams, one kind of articulated roof beams, can be used with all types of hydraulic prop with the composition of the metal-metal stents for the horizontal and gently inclined mine stope support of a kind of high strength roof beams, roof beams can be because of this cantilever supporting face, coal transport road above the wall in front of the roof, walls and pillars of coal have greater support among space.

    Parameter of DJB Mining Supporting Steel Roof Support Beams, Metal Support Beams Model length(mm) Each etim

    number load capacity (KN ) angle of the allowable (°) Weight

    (kg/m) body Articulated part Up and down Left and right DJB-800/420 800 1-2 420 170 ≥7° ≥3° 22.88

    DJB-1000/300 1000 1-2 300 170 ≥7° ≥3° 26.90

    DJB-1200/300 1200 1 300 170 ≥7° ≥3° 30.92


    Company Contact:


    • Phone: 865372350961

    • Address: No.11 Kaiyuan Road, Jining , China

    • Email: Email


    Published date: August 28, 2018

    • Business Description: Shandong China Coal Industrial&Mining Supplies Group Co., Ltd

      (hereinafter referred to as china coal) is a group company .

      which is a

      collection of e commerce, machinery manufacturing, software, research

      and development, modern logistics of large diversified industrial group.

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