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      Drilled Hollow Bar Piles and Anchors

      Delivery term:The date of payment from buyers deliver within days
      • Price:

        Negotiable

      • minimum:

      • Total supply:

      • Delivery term:

        The date of payment from buyers deliver within days

      • seat:

        Shandong

      • Validity to:

        Long-term effective

      • Last update:

        2020-03-13 20:44

      • Browse the number:

        233

      Send an inquiries
      Company Profile
      Yanggu Yihui Drilling Tools Co.,Ltd
      Contactaixin:

      yangguyihui(Mr.)  

      Email:

      phone:

      Arrea:

      Shandong

      Address:

      No.216 Zhengyang Road, Qingdao, Shandong, China.

      Website:

      http://www.yihuidrilling.com/ http://yangguyihui.hncarstar.com/

      Product details




      Drilled hollow bar piles and anchors



      SDA self drilling anchor system is an advanced system which can ensure the anchoring effect for complex ground conditions. It can be integrated with the functions of drilling grounting and anchoring.



      It can be used in Tunnelling, Slope stabilization, Foundation support, Mining etc.



      Our R Thread size including : R25, R32, R38, R51, R76



      Our T thread size including: T30, T40, T52, T73, T76, T103



      We welcom to your kind inquiry.


















      SELF DRILLING HOLLOW BAR












































































































      Item.




      Inner diameter(mm)




      Ultimate Load Strength(KN)




      Yield Strength(KN)




      Weight(kg/m)




      R25N




      14




      200




      150




      2.3




      R32N




      21




      280




      230




      3.1




      18.5




      280




      230




      3.4




      R32S




      16




      360




      280




      3.6




      R32SS




      15




      405




      350




      4.1




      R38N




      21




      500




      400




      4.8




      19




      500




      400




      5.5




      R51L




      36




      550




      450




      7




      R51N




      33




      550




      630




      8.4




      T30




      11




      320




      260




      3.41




      14




      275




      220




      2.87




      16




      245




      190




      2.7




      T40




      16




      660




      525




      7




      20




      540




      425




      5.6




      T52




      26




      925




      730




      9.87




      T73




      53




      1160




      970




      14.1




      56




      1035




      830




      10.75




      T76N




      52




      1600




      1200




      15




      T76S




      45




      1900




      1500




      19.7




      T103




      51




      3660




      2670




      44.6




      T130




      60




      7940




      5250




      75







      10-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.





      http://www.yihuidrilling.com/

      ? BBWBIG硕大无比
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