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 a superior advancement in drilling technology. This state-of-the-art system is expertly designed to meet the diverse needs of modern drilling activities, including water well drilling, anchoring, micro piling, and cutting-edge geothermal engineering projects. By enabling the installation of casings or pipes through complex layers of soil, rock, and other challenging materials, our system delivers unmatched stability and support, ensuring a seamless and efficient drilling process.
Discover the pinnacle of innovation and quality with our Overburden Casing System, expertly crafted to meet your precise drilling requirements with unrivaled precision and 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 cutting-edge Eccentric Casing System (ODEX), masterfully designed to revolutionize a myriad of drilling applications:
Place your trust in Changsha Tianhe's Eccentric Casing System for all your drilling needs, ensuring dependable and highly efficient outcomes.
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, meticulously engineered to excel in the most challenging geological conditions such as pebbles, fissures, dry stone, boulders, and construction backfield waste. This innovative system ensures precision with its ability to drill at various angles all while maintaining impeccable straightness, and accommodates a maximum hole diameter of 1550 mm.
1. Experience the excellence of joint tools crafted from superior materials, offering an unwavering and reliable connection post heat treatment.
2. Our heat-treated casing shoe guarantees an extended service life, providing unmatched durability and performance.
3. Equipped with strengthened blocks and a robust locking kit, our system delivers exceptional overall performance.
4. Perfectly suited for pile foundation engineering and slope support engineering applications, ensuring stability and reliability.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Our innovative concentric casing system with wings is expertly designed to penetrate layers abundant with loose materials such as soil, clay, weathered rock, and sand particles, ensuring seamless and efficient coverage.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Established: 2002
Workshop Size: A sprawling 60,000 Square Meters
Products: DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit
Location: Situated in the heart of Hunan Province, China
Global Service Network: Proudly serving over 40 countries worldwide
Accomplish your drilling objectives with the Odex240, weighing 28kg, a forged casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Securely packaged in wooden cases. Expect delivery 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.