Durable High Strength Self Drilling Anchor Coupler Wear Resistant
Price:
Please contact us
MOQ:
10PCS
Delivery Time:
7-15days
Brand:
HLDRILL
Product Description
High-Strength Performance Self Drilling Anchor Coupler
The Self Drilling Anchor Coupler is a core component in self-drilling anchor systems, designed to extend the length of anchor rods. This essential component addresses the challenge of insufficient single rod length while ensuring stability throughout the drilling, grouting, and anchoring processes in complex geotechnical engineering projects.
This high-strength sleeve features internal threads and a central stop position, engineered for precise connection with self-drilling anchor rods. As a critical element of the self-drilling anchor system, it enables reliable rod extension when single rods cannot achieve required drilling depths. The coupler allows continuous rod extension during drilling operations, making it ideal for extra-long anchor rod applications in surrounding rock reinforcement.
Core Performance Features
High-Strength Performance: Ensures combined strength with anchor bolt body meets or exceeds standard bolt body strength, preventing cracks during rock layer movement and guaranteeing project quality.
Superior Sealing Performance: Precision-matched connection sleeve and chamfered anchor bolt ends prevent liquid leakage during grouting or hole flushing operations.
High Concentricity: Thread concentricity at both ends directly impacts drilling quality. Our stringent requirements for raw material precision and processing accuracy ensure perfect fit with bolt bodies.
Application Scenarios
Widely utilized in geotechnical engineering projects including slope reinforcement, tunnel pre-support, foundation pit support, and mine roadway support. Particularly suitable for complex geological conditions such as weak and fractured rock masses and fault zones.
Please contact us if you have any questions or specific requirements regarding our Self Drilling Anchor Couplers.
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Company
Yanggu Henglong Construction Machinery Co., Ltd.
Location
4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
Contact Person
Alisa Huang