Hollow grouting anchor

Pipe Slit Anchor Slit Pipe Anchor Slotted Anchor Rock Friction Stabilizer Pipe Slit Anchor Under conditions such as blasting vibration and anchorage movement of surrounding rock, the anchoring force will increase significantly in the later period. When the surrounding rock undergoes significant displacement, the anchor will The rod does not lose its support resistance, and it has better characteristics than the expanding shell anchor.
Main technical performance
Initial anchoring force ~ tons
Pipe ring pull-off load ~ tons
Anchor tube tensile breaking capacity ~ tons
Corrosion resistance is higher than steel ~, conducive to long-term use.
Slit pipe anchors are also called rock friction stabilizers. Slit pipe anchors are highly specialized support supplies. They are advanced materials used for underground culvert roofs and other engineering supports. They have simple manufacturing processes and are easy to use. , in the underground bolting and shot blasting support, it has strong anchoring force, large tensile strength, and strong expansion force, making the entire roof become one.
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