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제품 상세 정보:
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| 제품명: | 마찰 볼트 | 부식 저항: | 높은 |
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| 어플리케이션: | 광산, 터널, 건설 등 | 설치방법: | 시추 및 그라우팅 |
| 크기: | 다양한 크기를 사용할 수 있습니다 | 인장강도: | 재료와 사이즈에 의존합니다 |
| 길이: | 맞춤형 | 재료: | 강철 |
| 강조하다: | Mining Rock Friction Bolts,Customizable Friction Bolts,Hot Dip Galvanized Friction Bolts |
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Friction Rock Bolt Anchor Support Mining Rock Friction Bolts Mining Rock Bolts For Mine Tunnel split set Rockbolts
The friction stabilizer bolt is a new type of anchor of full-length anchoring and active reinforcement of surrounding rock. It is composed of an anchor rod and tray.
The anchor rod is made of high-strength steel pipe and has longitudinal slits. When it is installed in a borehole slightly smaller than the pipe diameter, it can immediately apply radial pressure to the borehole through the entire length and prevent the surrounding rock from sliding down. Coupled with the supporting force of the tray, the surrounding rock is in a three-direction stress state to achieve rock stability.
The raw material is high-strength alloy strip steel, with options including Q235, 16Mn, 20Mn and other materials.
The width and thickness of the steel can be customized to meet your specific requirements for bolt diameter and pipe thickness.
담당자: Nikolay
전화 번호: 18931995936
Korean
