Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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Introducing the state-of-the-art overburden casing system by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This advanced solution is a game-changer in the realm of drilling operations including water well drilling, anchoring, micro piling, and geothermal engineering. It seamlessly facilitates the installation of a protective casing or pipe, piercing through soil, rock, or various substrates to guarantee unparalleled stability and support throughout the drilling venture.
Embrace the cutting-edge innovation and superior quality of our overburden casing system to fulfill all your drilling aspirations.
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 introduces the state-of-the-art Eccentric Casing System (ODEX), masterfully designed for a spectrum of drilling applications, offering unmatched versatility and dependability.
Place your trust in Changsha Tianhe's Eccentric Casing System for all your drilling needs, guaranteeing reliability, efficiency, and unparalleled performance.
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 |
Introducing the pioneering concentric casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., meticulously crafted with robust ring bits. This innovative solution is your go-to for mastering even the most challenging geological terrains, whether tackling pebbles, fissures, dry stones, boulders, or construction backfield waste. Its versatile design enables precise drilling at a variety of angles while ensuring exceptional straightness, all the way up to an impressive maximum hole diameter of 1550 mm.
1. Experience ultimate reliability with our joint tools, forged from premium materials and enhanced through rigorous heat treatment for a steadfast connection.
2. Our casing shoe undergoes specialized heat treatment, significantly extending its operational life to keep you drilling longer.
3. Engineered for excellence, our reinforced blocks and locking kit deliver outstanding performance, elevating your drilling projects.
4. Perfectly engineered for use in pile foundation engineering and slope support engineering applications, offering unmatched reliability and efficiency.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Our expertly designed concentric casing system with wings is your ultimate solution for penetrating through layers filled with loose materials such as soil, clay, weathered rock, and sand particles, ensuring smooth and effective drilling operations.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Established: 2002
Workshop Size: 60,000 Square Meters
Products: Specializing in DTH Hammer and Bit, ODEX System, and Reverse Circulation Hammer and Bit, designed to meet the rigorous demands of modern drilling.
Location: Hunan Province, China
Global Service Network: Proudly serving over 40 countries, our expansive global network ensures you receive top-tier service and support, no matter where you are.
Secure your Odex240, a robust 28kg forged casing system, from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Packaged in durable wooden cases, we ensure delivery promptly within 15-18 days after 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.