Reverse Circulation hammer Reverse circulation RC hammer for exploration and grade control RC drilling string
Product Description
R.C. Drilling, known as 'Centre Sample Recovery' or 'Dual Wall Drilling', is a revolutionary method that employs a Dual Wall Pipe. This cutting-edge technique utilizes high-pressure air as the drilling medium, which elegantly flows between the outer and inner tubes directly to the drilling bit's face. Here, it masterfully transports the sample, precisely cut by the drill bit, upwards through the center tube. This process ensures immaculate sample recovery, free from contamination, maintaining the integrity and purity of every sample.
Technical Features: No Contamination: Our advanced R.C. System guarantees the integrity of your samples, capturing them through recovery holes at the drill bit's face as soon as they form. This innovative feature prevents unwanted contamination or loss, preserving the original quality of your samples. Higher Production: Designed to thrive in broken and fractured grounds, the R.C. system surpasses traditional hammers with its superior penetration rates, enhancing your productivity significantly. Dry Sample: Remarkably, even in damp strata, the system delivers dry samples by capturing cuttings right at the drill bit's face, maintaining the desirable dryness of samples. Higher Sample Recovery: By collecting samples directly at the drill bit face, our system eliminates loss in fractured grounds. Perfect bit-chuck sizing minimizes sample bypass, achieving outstanding recovery rates of up to 98%, making it a top choice for efficiency and reliability.
To ensure maximum protection during transit, we employ sturdy ply-wooden cases and pallets for packaging, effectively shielding the products from any potential damage. Furthermore, we offer customized packaging solutions tailored specifically to your needs, providing assurance and peace of mind throughout the transportation process.
With over 20 years of global expertise in drilling tools, we've consistently exceeded customer expectations by providing solutions that boost both productivity and reliability. At CSDRILL, we don't just supply products; we empower you with optimized drilling solutions tailored to your needs. As your dependable global partner, our commitment to enhancing your drilling experience is unwavering. Our comprehensive offerings include a diverse selection of tools and services carefully crafted to elevate your safety, efficiency, and competitive advantage in the industry.
ChangSha DTH Drill Construction Machinery Co., Ltd., a hallmark of unparalleled quality and innovative spirit, has been at the forefront of the drilling tools industry for over two decades since its inception in 1996. Initially established as the designated processing center for the renowned Changsha Institute of Mining Research, our company has evolved into a beacon of expertise and cutting-edge technology. Our prestigious collaborations with esteemed global institutions, including the Institute of Metal Research of the Chinese Academy of Sciences, Japan's National Institute of Materials Research (NIMS), the University of Queensland, Australia, and the Swiss Federal Institute of Technology (EMPA), underscore our unwavering dedication to innovation and supreme quality.
As a leading service provider, we excel in delivering state-of-the-art water well drilling machines, core drilling machines, reverse circulation drilling machines, and tunnel drilling machines, complemented by an extensive range of high-quality drilling tools. We offer free, customized one-stop solutions to meet the diverse needs of the construction industry, including mines, water wells, and building pile foundations. Our unwavering commitment to excellence is affirmed by esteemed certifications from SGS, TUV, and Made in China, reinforcing our status as a premier drilling provider. Our products, celebrated for their exceptional quality, have gained prominence in over 80 countries worldwide. Our founder, recognized for his extraordinary contributions, has been honored as one of the top 2% of global scientists by Stanford University in both 2022 and 2023. By streamlining drilling operations, we set the benchmark for innovation and excellence in the drilling industry!
FAQ
The information you may like to know before order:
1. Methods of Payment
T/T (Telegraphic Transfer) or Western Union or L/C at sight.
2. Delivery Time
Based on order quantity, normally it takes 10 - 25 days for production.
Only 2 or 3 days if we have stock on your request model and size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by truck/train or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
1) Our sales team will response for your question within 24 hours (Holidays Excluded)
2) Technical Support will be available in any time.
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