Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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The overburden casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. represents the pinnacle of drilling innovation. This state-of-the-art solution is designed for diverse drilling applications including water well drilling, anchoring, micro piling, and geothermal engineering. By facilitating the installation of casing or pipe through tricky layers of soil, rock, or other challenging materials, our system ensures unparalleled stability and steadfast support throughout the drilling process.
Discover the groundbreaking innovation and superior quality of our overburden casing system, tailored to meet your comprehensive drilling needs with unmatched excellence.
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), expertly designed for a myriad of drilling applications:
Trust the expertise of Changsha Tianhe's Eccentric Casing System for all your drilling demands, delivering unwavering reliability and optimal efficiency.
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 with ring bits, expertly engineered for overcoming the toughest geological terrains, including areas with pebbles, fissures, dry stone, boulders, and construction backfield waste. This state-of-the-art system enables drilling at various angles while ensuring exemplary straightness, accommodating hole diameters up to an impressive 1550 mm.
1. Our joint tools, crafted from superior materials, promise dependable connectivity, especially post-heat treatment, ensuring top-notch performance.
2. Experience prolonged durability with our heat-treated casing shoe, designed for an extended service life.
3. Enhanced blocks and a fortified locking kit deliver remarkable performance and reliability.
4. Perfectly suited for engineering projects in pile foundation and slope support applications.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd., a leader in innovation.
Our specially designed concentric casing system with wings effectively covers layers filled with loose materials such as soil, clay, weathered rock, and sand particles, providing unmatched performance.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Established: 2002
Workshop Size: Expansive 60,000 Square Meters
Diverse Product Range: DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit
Strategic Location: Hunan Province, China, the heart of industrial innovation
Extensive Global Service Network: Proudly serving over 40 countries worldwide
Secure your Odex240 Weight 28kg Forged Casing System from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Delivered in durable wooden cases within 15-18 days post deposit.
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.