Our Products
- Stainless Steel (6)
- Other Machinery (1)
Contact Information
Zhangheng Street，Luolong Science and Technology Park, Luolong District，Luoyang City, China Zip Code:
Tel: 86-379-60105580
Fax: 86-379-64386381
self-drilling anchor bolts
Model: R25，R32，R38，R51，T76
Category: Machinery Parts and Components / Metal Products / Stainless Steel
Characteristics
自钻式中空锚杆是不用套管、钻杆就可以在破碎岩层、松散土层等软弱围岩中钻进和注浆的全螺纹杆体。可将钻进、注浆及锚固等功能一体化，具有施工方便、可靠、高效等特点。杆体表面经过加工形成国际标准螺纹，可与钻机、锚杆台车、注浆机等标准凿岩工具进行可靠的连接。
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