LATCHES LINK NQ For Inner Tube Head Assembly
Latches Link NQ for Inner Tube Head Assembly
Precision Alignment & Secure Locking in Wireline Core Drilling Systems
Ensure your NQ wireline core barrel system functions with precision and security using our Latches Link for Inner Tube Head Assembly. This critical linkage component connects and aligns the latching mechanism inside the inner tube head, ensuring smooth engagement and proper locking during core retrieval operations.
Built for durability and exact fit, the NQ latches link is a must-have for maintaining the performance, safety, and reliability of your core drilling system in the most demanding field conditions.
Description
🔩 Key Features:
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✅ Engineered for NQ Wireline Systems – Designed specifically for use in standard NQ inner tube head assemblies, ensuring compatibility and precision.
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✅ Hardened Alloy Steel Construction – Manufactured from high-strength steel to withstand stress, rotation, and repeated impact cycles.
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✅ Precision Machined for Fit and Function – Ensures seamless motion and tight tolerance to maintain the inner tube’s alignment and locking strength.
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✅ Anti-Corrosive Finish – Resistant to wear, moisture, drilling fluids, and underground drilling conditions.
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✅ Reliable Locking Support – Works in tandem with latches, spindles, and springs to ensure safe and consistent core retrieval.
⚙️ Function of the Latches Link:
The latches link is a central piece of the inner tube head assembly in NQ wireline core barrels. Its main function is to:
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Connect and stabilize the two latch arms
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Enable smooth pivoting and engagement of the latch system
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Support reliable locking into the outer tube during core descent
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Ensure correct positioning for core sample collection and retrieval
Without a properly functioning latches link, latch arms may misalign or fail to engage, risking core loss or equipment damage.
📐 Compatibility:
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Compatible with NQ-size wireline core barrel inner tube assemblies
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Also available for HQ and PQ sizes upon request
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Fits most industry-standard core drilling systems
🧱 Used In:
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Mineral exploration drilling
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Geotechnical investigation projects
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Wireline diamond core drilling operations
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Both surface and underground drilling rigs
🌍 Why Professionals Choose Our Latches Links:
Trusted by drilling contractors and exploration teams worldwide, our NQ latches links are built for the toughest environments and longest service life. Every unit is quality-checked to meet international drilling specifications.
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Exact-fit replacement for OEM and aftermarket core barrel parts
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Durable in high-torque, high-vibration settings
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Stocked for fast delivery
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Bulk orders and custom options available
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