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Durable High Strength Self Drilling Anchor Coupler Wear Resistant

Brand Name:	HLDRILL
MOQ:	10PCS
Price:	Please contact us
Payment Terms:	T/T
Supply Ability:	3000 per month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001

Product Name:

Self Drilling Anchor Coupler

Product Model:

High-Performance Type

Product Type:

Self-Drilling Anchor Bolt Matching Connector

Product Material:

High-Strength Alloy Steel

Structural Features:

Robust Connection, High Concentricity, Stable Mating

Performance Features:

High Strength, High Tensile Strength, Wear-resistant And Durable

Application Scenarios:

Self-drilling Anchor Bolt Extension Connection In Tunnels, Slopes, Mine Roadways, Etc

Product Advantages:

Easy Installation, Uniform Stress Distribution, Improves The Overall Stability Of The Anchoring System

Packaging Details:

Wooden box

Highlight:

High Strength Self Drilling Anchor Coupler

Self Drilling Anchor Coupler Wear Resistant

Durable Self Drilling Anchor Coupler

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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