Audited Supplier
XY71
Video Guidance and Assistance Are Available
6 Mothes
CE, ISO 9001:2000, ISO 9001:2008
New
>300mm
>300m
Cone Bit
Wire Line Coring
1.5kg
Core Barrel
Drilling Tool
Carbon Steel
Forging
Ore Mining
Spearhead Point for Drilling Parts
Double Tube Wireline Core Barrel
1.5m and 3.0m, 0.5m
Drilling Core Barrels
Q, Wl, Wf, T,T2, T6
Head, Outer,Inner Tube and Other Parts
Save Much Time While Collect Core Sample
Energy & Mining, Geological Processing Machinery,
zhuangyuan
Carton/Wooden Crate
China Changsha
Product Description
Rope Drilling Tool
___________________________________________________________________ Introducing our top-tier Rope Core Drilling Tool, a revolutionary piece of equipment engineered to extract rock cores efficiently without the hassle of lifting the drill. This comprehensive drilling suite includes essential components such as the drilling assembly, salvager, drill rod, winch, hoist, gripper, and flexible free lance components.
Experience the unparalleled benefits of our Rope Core Drilling Tool, featuring remarkable drilling efficiency, exceptional core recovery rates, extended drill bit longevity, and reduced labor intensity. Its advantages become increasingly evident as the drilling depth expands.
Double Tube Core Barrels
---TT Series Core Barrel: Discover our ultra-slim TT Series Double Tube Core Barrels, available in diameters of 46 and 56 mm. The innovative ultra-thin cutting face ensures swift penetration through the hardest formations, setting a new standard for speed and precision.
Ideally suited for demanding underground mining scenarios.
---T2 Series Double Tube Core Barrels: The T2 Series offers thin-walled double tube core barrels, perfect for surface exploration, with a focus on mining applications.
Engineered for rapid penetration thanks to their efficient thin kerf design. Available in diameters 46, 56, 66, 76, 86, and 101mm.
---T6 Series Double Tube Core Barrels: Building upon the T2 series, the T6 Series features a sturdier design, catering to larger diameters of 76, 86, 101, 116, 131, and 146mm. These barrels are expertly crafted for surface mining and geotechnical drilling.
Adapted for rigorous surface mining and geotechnical drilling applications.
---LTK 48 & LTK 60 Double Tube Core Barrels: The LTK series offers a streamlined core barrel system, achieving higher efficiency than the T2 series. Designed for cost-effective, high-yield production and outstanding core recovery in diverse rock formations from medium to extra hard.
Available sizes: 48 and 60mm.
---WF Series Double Tube Core Barrels: Our WF Series geotechnical core barrels are tailored for coring softer formations using face-discharge bits. Crafted with a straightforward construction, they offer resilience against damage compared to thin-walled barrels, although penetration rates may vary.
---WG Series Double Tube Core Barrels: Introducing the WG Series Double Tube Core Barrels, available in industry-standard DCDMA sizes E, A, B, N, and H. Perfectly aligned with professional geotechnical coring demands.
---TBW and TNW Core Barrels: These thin-walled double tube core barrels from the T2 series are now available in DCDMA hole sizes B and N, ideal for surface exploration, especially mining applications.
Thanks to the thin kerf, they ensure rapid penetration.
---Wireline Double Tube Core Barrels: Primarily designed for deep coring, these Wireline Double Core Barrels incorporate an overshot device, eliminating the need to repeatedly couple and uncouple the rod string during core retrieval.
Available in a range of DCDMA sizes: A, B, N, H, and P. ---Chinese Standard Double Tube Core Barrels
---Chinese Standard Wireline Double Tube Core Barrels
---Jet-type Reverse Circulation Double Tube Core Barrels
Presented by Hunan Yuanyu Exploration Technology Development Co., Ltd.
Hunan Yuanyu Exploration Technology Development Co., Ltd
Our company, Hunan Yuanyu Exploration Technology Development Co., Ltd., has a rich heritage, tracing back to its origins as Hunan Zhuangyuan Geological Equipment Co., Ltd., a branch of the illustrious Hunan Provincial Institute of Geophysics and Geochemistry. Emerging from the 409 team mechanical repair workshop, we established the 409 Repair Factory in 1989, marking the start of our journey. By 1992, the Diamond Products Research Institute came into existence, further propelling our expertise. The year 2003 saw the formation of Zhuangyuan (Group) Company, encapsulating Hunan Zhuangyuan Diamond Products Co., Ltd. and Hunan Zhuangyuan Geological Equipment Co., Ltd. In a strategic partnership with Hunan Hongyu Water Resources and Hydropower (Group) Co., Ltd., we proudly inaugurated Hunan Yuanyu Exploration Technology Development Co., Ltd. in 2016. As a national high-tech enterprise, we excel in the innovative design, meticulous production, advanced scientific research, and comprehensive operation services of cutting-edge geological equipment, including drilling rigs, robust drilling tools, precision diamond drill bits, and state-of-the-art centralized slurry injection systems. Our pioneering 'centralized slurry grouting system' has been prominently featured in Hunan Province's premier recommended emergency equipment procurement list, underscoring our commitment to excellence and reliability in emergency equipment solutions.
In recent years, our company has garnered numerous accolades for its unwavering dedication to excellence. The prestigious 'Zhuangyuan' brand has been lauded as the 'Famous Trademark of Hunan Province' on multiple occasions, a testament to our brand's enduring quality and reputation. Our commitment to integrity and reliability is recognized through repeated honors as a 'Hunan Province Contract Abiding and Creditworthy Unit' and a 'Hunan Province Integrity Construction Demonstration Unit.' In 2021, we achieved the distinguished title of 'National High-tech Enterprise,' reflecting our continuous strides in innovation and technological prowess.
Our company places paramount importance on technological innovation, boasting over 10 patents that fortify our position at the forefront of the industry. We maintain a dynamic collaboration with renowned academic institutions, notably China University of Geosciences (Wuhan) and Central South University, serving as a pivotal industry-university research base for China University of Geosciences (Wuhan). Our joint development of the marine shallow sampling drilling rig with the esteemed Guangzhou Institute of Geochemistry of the Chinese Academy of Sciences has been met with resounding acclaim, earning high praise from our users and setting new benchmarks in marine drilling technology.
| Drilling Tool We have a complete set of high-performance ordinary single tube, ordinary double tube, rope double tube, and rope three-layer tube drilling tools. By using these drilling tools reasonably in different formations, we can obtain complete rock cores. In recent years, ordinary single and double tube drilling tools have gradually been phased out due to their high cost and low drilling efficiency in deep hole drilling. Instead, rope double tube and three-layer tube drilling tools are used. This type of rope series drilling tool obtains rock cores by directly lifting them back into the inner tube from the hole. The drill rod remains in the hole until the drill bit needs to be replaced. This drilling method has the advantages of high efficiency and low cost in deep hole drilling tasks. The rope double tube drilling tool can achieve very ideal performance under most drilling conditions, There are currently four specifications and models: BQ, NQ, HQ and PQ. |
