
Bq Nq Hq Pq T2 Ltk48 60 Wireline Core Barrels for Geological Drilling. High Penetration Rate: Ensures high drilling efficiency and faster core recovery during geological drilling operations. High Core Recovery Ratio: Maximizes the amount of core samples retrieved, improving data accuracy for geological analysis. Long Bit Life: Constructed with abrasion-resistant materials to extend tool lifespan and reduce replacement costs. Lower Labor Intensity: Wire-line design allows core lifting without picking up the coring system, reducing physical effort. Customized Size Options: Available in various standard sizes including BQ, NQ, HQ, PQ, and LTK series for different formations. ISO 9001 Certification: Manufacturing process complies with international quality standards for reliable performance. Global Export Experience: Serving over 80 countries with professional technical support in English and Spanish. Zero Quality Complaints: Maintains a 'No rod breakage' record with zero major quality complaints over 37 years.