The overburden casing system is a highly sophisticated technique designed for various drilling operations, including water well drilling, anchoring, micro piling, and geothermal engineering. This advanced system involves the precise installation of a casing or pipe through layers of soil, rock, or other materials. By doing so, it ensures unparalleled support and stability throughout the drilling process, making it an indispensable asset for successful drilling projects.
Here's a general overview of how an overburden casing system works:
1. Water Well Drilling
The Eccentric Casing System (ODEX) is the pinnacle of drilling technology for water well projects. It ensures continuous drilling while simultaneously protecting the hole from caving in, significantly accelerating the drilling process through overburden layers.
2. Anchoring
For anchoring projects, our Eccentric Casing System (ODEX) excels in reinforcing slopes, meeting all necessary requirements with exceptional efficiency.
3. Micro Piling
In formations consisting of soil, clay, and sand rock, the Eccentric Casing System stands out as the most economical and speediest solution, proficiently safeguarding the hole from
collapsing through the use of permanent or temporary casing tubes.
Concentric Casing System with Ring Bits
Ideal for navigating overburden with intricate geological conditions such as pebbles, fissures, dry stones, boulders, and construction backfield waste. Achieve high accuracy and straightness while drilling at any angle.
The maximum achievable hole diameter extends up to an impressive 1550 mm.
Concentric Casing System with Blocks
1. The joint tools are crafted from superior materials compared to the casing tube, and undergo heat treatment for reliable connections.
2. The casing shoe is meticulously heat-treated to significantly prolong its service life.
3. The blocks and locking kit are robustly reinforced, ensuring exceptional comprehensive performance.
4. Application Fields: Pile Foundation Engineering, Slope Support Engineering
Concentric Casing System with Wings
Engineered for covering layers with loose materials such as soil, clay, weathered rock, and sand particles, providing reliable operation.
OUR COMPANY
Established in 2002.
Spanning 60,000 square meters of workshop space.
Teamwhole proudly stands as a leading manufacturer in DTH Hammer and Bit, ODEX Systems, and Reverse Circulation Hammer and Bit technology.
Headquartered in Hunan Province, China, our extensive global service network reaches over 40 countries.
Packing Details: Securely packed in wooden cases.
Delivery Details: Prompt delivery, typically 15-18 days post-deposit.
Q: Are you a trading company or a manufacturer?
A: We are a factory, dedicated to producing high-quality drilling tools.
Q: What is your delivery time?
A: Typically, our delivery time is 5-10 days for items in stock. For items not in stock, it ranges from 15-20 days, depending on the quantity ordered.
Q: Do you provide samples? Are they free or do they incur extra charges?
A: Yes, we provide samples free of charge, but the cost of freight is not included.
Q: What are your terms of payment?
A: For payments of $1000 or less, we require 100% in advance. For payments over $1000, we require a 30% T/T deposit in advance, with the balance due before shipment.
If you have any further questions, please feel free to contact us at the details provided below:
Audited Supplier 
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