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उत्पाद विवरण:
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| विशेषताएँ: | आत्म-ड्रिलिंग, स्थापित करने में आसान, पुन: प्रयोज्य | प्रयोग: | सुरंग की दीवारों का समर्थन करना |
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| सामग्री: | इस्पात | आवेदन: | भूमिगत खनन |
| रंग: | चाँदी | संक्षारण प्रतिरोध: | उच्च |
| प्रति पैक मात्रा: | 25 टुकड़े | प्रोडक्ट का नाम: | घर्षण बोल्ट |
| प्रमुखता देना: | Galvanized Friction Bolts Rock Mining,Rock Mining Friction Bolts,Galvanized Split Set Friction Bolts |
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Hot Sales Galvanized Split Set Rock Bolts Mining Friction Bolts
Production introduction
The friction stabilizer bolt is a new type of anchor of full-length anchoring and active reinforcement of surrounding rock.
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.
Advantages
1. The installation is simple and can be completed only by impact;
2. No anchoring agent is required;
3. The friction between the anchor rod and the rock is large;
4. High shear and tensile strength;
5. Equipped with a high-strength tray, the tray is evenly stressed;
6. Support can be provided timely in radial and axial directions.
व्यक्ति से संपर्क करें: Nikolay
दूरभाष: 18931995936
