| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Introducing the Overburden Casing System by the renowned Changsha Tianhe Drilling Tools and Machinery Co., Ltd., a pioneering innovation in the realm of drilling operations. This advanced system is expertly engineered for applications in water well drilling, anchoring, micro piling, and geothermal engineering. The system's ingenious design allows for the seamless installation of casing or pipe through layers of soil, rock, or other materials, ensuring unparalleled support and stability throughout the drilling process, making it an indispensable tool in modern drilling technology.
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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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1. Water Well Drilling: Discover unrivaled efficiency and reliability with our Eccentric Casing System (ODEX), meticulously designed for water well drilling projects. This indispensable tool significantly enhances drilling efficiency by meticulously safeguarding the borehole from potential collapse, while drastically cutting down on drilling time through challenging overburden layers.
2. Anchoring: Elevate your anchoring projects with our ODEX system, a tailored solution designed to meet the rigorous demands of anchoring tasks. Especially effective in slope reinforcement, it provides a robust and secure foundation for your projects, ensuring stability and safety under challenging conditions.
3. Micro Piling: Perfect for handling a variety of ground conditions, from soft soil to dense clay and sand rock formations, our eccentric casing system delivers cost-effective and swift hole protection. Whether your requirement calls for permanent or temporary casing tubes, our system ensures rapid installation and enduring reliability, making it an ideal choice for micro piling projects.
| 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 |
Our cutting-edge concentric casing system, developed by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is meticulously engineered to tackle complex overburden conditions such as pebbles, fissures, and boulders. It empowers you with the versatility to drill at a myriad of angles while ensuring exceptional straightness.
This advanced system is capable of achieving an impressive maximum hole diameter of 1550 mm, making it perfectly suited for an extensive array of drilling applications.
Unveiling the state-of-the-art concentric casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This system features premium joint tools material, guaranteeing a steadfast connection post-heat treatment.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents our concentric casing system with wings, an exemplary solution for penetrating layers abundant in loose materials such as soil, clay, weathered rock, and sand particles. This system stands as a testament to versatility across diverse drilling applications.
Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. operates from an expansive 60,000 square meters workshop located in Hunan province, China. We are distinguished specialists in manufacturing DTH Hammers and Bits, ODEX systems, and Reverse Circulation Hammers and Bits. With an extensive global service network reaching over 40 countries, we are passionately dedicated to delivering superior-quality drilling solutions.
Product Name: Advanced Overburden Drilling Core Drill Shoe
Manufacturer: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Packaging: Secure wooden cases
Delivery timeframe: 15-18 days post-deposit receipt
We are a factory specializing in manufacturing high-quality drilling tools and machinery. Our products are designed to meet the needs of various industries, providing efficient and reliable solutions for your drilling operations.
If you have any questions or would like to learn more about our products, please feel free to contact us at Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
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