visit: www.cgewxdrillingtools.com WhatsApp: +86 13921512609 we are famous brand in the industry of mineral exploration in China. CGE GROUP WUXI DRILLING TOOLS FACTORY CO., LTD was founded in 1958, which is a state-owned leading enterprise in the geo-tech drilling and mining exploration industry 。over half a century with good quality and rich experience in ChinaWe are CGE Group Wuxi Drilling Tools Co.,Ltd in China for mineral exploration industry for over 60 years. Main Products: 1 Drill rods, casings 2 Impregnated diamond bit, reaming shells 3 HDD products 4 TCs for mineral exploration
Brief: Explore the BWL BWL-U series diamond coring core barrel head assembly by CGE Group Wuxi Drilling Tools Co., Ltd. Designed for mineral exploration, geotechnical, and environmental drilling, this product ensures efficient core retrieval at greater depths with its advanced wireline technology.
Related Product Features:
Available in BQ, NQ, HQ, PQ, BQU, NQU, and HQU sizes for versatile drilling applications.
Features wireline core barrels for fast and efficient core retrieval without rod string coupling.
Includes inner tube assemblies in 1.5M/5.0FT and 3.0M/10FT lengths for flexible drilling needs.
Equipped with slotted or fluted core lifters, including diamond-coated options for enhanced durability.
Offers chrome-plated inner and outer tubes for increased corrosion resistance.
Compatible with full-hole and stabilized locking couplings for secure operations.
Supports BWL-TK and BWL-U core barrel variants for specialized drilling requirements.
Excludes reaming shell and core bit, allowing customization based on specific project needs.
Les questions:
Quelles sont les tailles disponibles pour l'ensemble tête de carottier diamanté de la série BWL ?
La série BWL est disponible dans les tailles BQ, NQ, HQ, PQ, BQU, NQU et HQU, répondant à diverses exigences de forage.
How does the wireline core barrel improve drilling efficiency?
The wireline core barrel eliminates the need to couple and uncouple the rod string for each core retrieval, significantly speeding up the process with an overshot device that directly couples onto the inner tube assembly.
Are there any special features for the inner and outer tubes?
Yes, the inner and outer tubes are available in chrome-plated versions for enhanced corrosion resistance, and full-hole options are also provided for specific drilling conditions.