| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Our Overburden Casing System is a revolutionary advancement in the realm of drilling operations, expertly crafted to meet the demands of water well drilling, anchoring, micro piling, and geothermal engineering. This state-of-the-art system involves the strategic installation of a casing or pipe through diverse layers of soil, rock, or other materials, ensuring unparalleled stability and steadfast support throughout the drilling process.
Experience the transformative innovation and unparalleled quality of our Overburden Casing System for all your precise drilling needs.
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1.When drilling starts,the reamer opens
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2.When the drilling is finished,reverse the rotation to close the reamer
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3.Keep the casing tube left in the hole,or pull out and pour in grout sealing material
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4.Use conventional drilling bits to continue the drilling
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Model
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O.D of casing tube(mm)
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I.D of Casing tube(mm) |
Wall Thickness of the CasingTubemm
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Max.O.D.of Guide Device(mm)
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Match DTH hammer
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ODEX90
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114
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101
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6.5
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90
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COP34/DHD3.5
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ODEX115
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146
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126
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10
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115
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COP44/DHD340/QLX40
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ODEX140
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168
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148
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10
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136
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COP54/DHD350/QL50/SD5
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ODEX165
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194
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174
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10
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160
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COP64/DHD360/QL60/SD6
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ODEX190
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219
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199
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10
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185
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COP64/DHD360/QL60/SD
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ODEX240
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273
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253
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10
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240
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COP84/DHD380/QL80/SD8
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ODEX280
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325
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300
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12.5
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280
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DHD112/DHD380/SD10
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| Other specifications are available upon request. | |||||
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Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the groundbreaking Eccentric Casing System (ODEX), engineered to revolutionize a spectrum of drilling applications with unmatched efficiency and reliability:
| Products | Instruction |
| 1--Casing tube | a.Thread casing tube.;left-hand
b.Welded casing tube
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| 2--Drill PIpe | Thread:API(REG/IF)/NC |
| 3--Stablizer | Thread of stabilizer consistent with drill rod |
| 4--Hammer | Thread:API REG |
| 5--Casing shoe | a.Thread casing tube.;left-hand
b.Welded casing tube
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| 6--Eccentric system | See the data sheet as below |
Concentric Casing System with Ring Bits
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents its concentric casing system equipped with ring bits, engineered to excel under the most challenging geological conditions like pebble, fissure, dry stone, boulder, and construction backfield waste. This advanced system empowers you to drill at any angle while maintaining remarkable straightness, offering unmatched versatility for a wide range of applications.
Achieve an outstanding maximum hole diameter of up to 1550 mm with this system, providing significant adaptability for diverse project demands. Navigate through complex terrains or adjust to specific drilling angles with ease, ensuring efficient, precise, and reliable results every time.
1. Crafted from superior materials, the joint tools surpass the casing tube in quality, ensuring a dependable connection post-heat treatment for enhanced durability and performance.
2. The casing shoe undergoes a meticulous heat treatment process, significantly extending its service life for long-lasting performance.
3. Reinforced blocks and locking kit are designed to deliver outstanding overall performance, meeting the demands of rigorous drilling operations.
4. Perfectly suited for applications in pile foundation engineering and slope support engineering, providing robust and reliable solutions.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. introduces its concentric casing system with wings, specifically designed to tackle layers comprising loose materials such as soil, clay, weathered rock, and sand particles. This innovative system is ideal for a multitude of drilling applications, offering enhanced coverage and stability.
Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. operates from a state-of-the-art 60,000 square meter facility located in Hunan province, China. We are leaders in the manufacture of top-tier DTH Hammers and Bits, ODEX systems, and Reverse Circulation Hammers and Bits. Our robust global service network, spanning over 40 countries, underscores our dedication to delivering exceptional drilling solutions worldwide.
Discover the New Odex240 High Penetrate Rate Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., meticulously packed in sturdy wooden cases with a prompt delivery time of 15-18 days after the deposit is received, ensuring swift and reliable service.
Our company is a factory specializing in manufacturing high-quality drilling tools and machinery. With a quick delivery time of 5-10 days for in-stock items and 15-20 days for out-of-stock items, we ensure prompt service for our customers.
We provide free samples for our products, with customers only needing to cover the cost of freight. This allows you to experience the quality of our tools before making a purchase.
For payment terms, orders under $1000 require 100% payment in advance, while orders over $1000 can be paid with 30% T/T in advance and the balance before shipment.
If you have any further questions or inquiries, please do not hesitate to contact us. We are here to assist you with all your drilling tool and machinery needs.
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