Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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The overburden casing system, offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a cutting-edge technique utilized in various drilling operations like water well drilling, anchoring, micro piling, and geothermal engineering. This sophisticated system involves the installation of a casing or pipe through layers of soil, rock, or other materials to ensure unmatched stability and support during the drilling process.
Experience the unparalleled innovation and quality of our overburden casing system, designed to meet all your drilling needs with excellence and precision.
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), meticulously crafted for an array of drilling needs, offering unparalleled performance across diverse applications:
Place your trust in Changsha Tianhe's superior Eccentric Casing System to meet all your drilling requirements with reliability and unmatched 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 state-of-the-art concentric casing system with ring bits, engineered for tackling the toughest geological challenges, including pebbles, fissures, dry stone terrains, boulders, and construction backfield waste. This system enables drilling at versatile angles while ensuring remarkable straightness, achieving a wide maximum hole diameter of 1550 mm with peerless efficiency.
1. Our joint tools, crafted from premium materials, ensure a robust and dependable connection, enhanced through meticulous heat treatment.
2. The casing shoe, fortified through a specialized heat-treatment process, guarantees a significantly extended service life.
3. Enhanced blocks and a high-performance locking kit deliver outstanding comprehensive performance.
4. Perfectly suited for applications in pile foundation engineering and slope support engineering, ensuring stability and strength.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Our cutting-edge concentric casing system with wings is expertly crafted to address layers comprising loose materials such as soil, clay, weathered rock, and sand, ensuring seamless operations.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Established: 2002
Workshop Size: 60,000 Square Meters
Products: DTH Hammer and Bit, ODEX System, and the innovative Reverse Circulation Hammer and Bit.
Location: Hunan Province, China
Global Service Network: Extending our reach to over 40 countries worldwide.
Acquire your Odex240 Weight 28kg Forged Casing System today from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Securely packaged in wooden cases, with swift delivery in just 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.