Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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The overburden casing system by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. stands as a testament to innovation in the field of drilling. This state-of-the-art system is meticulously designed for diverse drilling applications, including water well drilling, anchoring, micro piling, and even the demanding field of geothermal engineering. It efficiently installs a protective casing or pipe through challenging layers of soil, rock, or various materials to provide unparalleled stability and robust support throughout the drilling operation.
Discover the transformative innovation and exceptional quality of our overburden casing system, tailored to elevate your drilling endeavors.
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), a versatile and efficient solution tailored for a multitude of drilling applications:
Rely on Changsha Tianhe's advanced Eccentric Casing System for all your reliable and efficient drilling needs, ensuring precision and performance in every project.
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 |
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents a cutting-edge concentric casing system equipped with ring bits, meticulously engineered for the most demanding geological landscapes. Whether dealing with pebbles, fissures, dry stones, boulders, or construction backfield waste, this system ensures flawless drilling at diverse angles while preserving exceptional straightness. Capable of achieving a remarkable maximum hole diameter of 1550 mm, it sets new standards in performance.
1. Our joint tools are crafted from premium materials, offering a steadfast and reliable connection that's further fortified through advanced heat treatment processes.
2. Experience prolonged durability with our heat-treated casing shoe, designed for an extended service life.
3. Enhanced blocks and a robust locking kit contribute to outstanding overall performance, ensuring efficiency in every operation.
4. Perfectly suited for pile foundation engineering and slope support engineering, catering to a wide array of applications.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Our expertly designed concentric casing system with wings is tailored to seamlessly penetrate layers composed of loose materials such as soil, clay, weathered rock, and sand particles, providing unmatched efficiency.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Established: 2002
Workshop Size: Spanning an expansive 60,000 square meters
Products: DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit
Location: Hunan Province, China
Global Service Network: Proudly serving over 40 countries worldwide
Secure your Odex240, weighing 28kg, a forged casing system, from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Supplied in sturdy wooden cases, it guarantees prompt delivery within 15-18 days post-deposit, ensuring your projects stay on schedule.
At our factory, we pride ourselves on delivering high-quality products with efficient service. Here are some key details about our offerings:
If you have any further questions or inquiries, please do not hesitate to contact us. We are here to assist you with all your needs.