| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Explore the forefront of drilling technology with our Overburden Casing System, a revolutionary technique crafted for excellence in varied drilling operations such as water well drilling, anchoring, micro piling, and geothermal engineering. Our system deftly installs a robust casing or pipe through diverse layers of soil, rock, or other substrates to ensure unwavering stability and robust support throughout the drilling process.
Embrace the cutting-edge innovation and superior quality of our Overburden Casing System to fulfill your demanding drilling requirements with ease and confidence.
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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), expertly designed for a multitude of drilling applications, ensuring efficiency and reliability:
| 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 |
Concentric Casing System with Ring Bits
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents its top-tier concentric casing system with ring bits, specially crafted to conquer challenging geological scenarios such as pebble, fissure, dry stone, boulder, and construction waste areas. Engineered for remarkable precision, this system facilitates drilling at any angle while maintaining outstanding straightness, making it adaptable to an array of demanding applications.
This impressive system boasts the capability to achieve a maximum hole diameter of a remarkable 1550 mm, offering extensive adaptability to meet diverse project requirements. From navigating intricate terrains to accommodating specific drilling angles, this system pledges to deliver efficient and precise outcomes.
1. Crafted from superior materials, the joint tools surpass the quality of the casing tube, ensuring a steadfast connection post-heat treatment, thereby enhancing the durability and performance of the system.
2. Expertly heat-treated, the casing shoe is engineered for an extended service lifespan, offering long-lasting reliability and consistent performance even under rigorous conditions.
3. Featuring reinforced blocks and a robust locking kit, our system promises excellent overall performance, delivering unmatched stability and reliability in every application.
4. Perfectly suited for pile foundation engineering and slope support engineering, this system is the ideal choice for those seeking dependable solutions in these specialized fields.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
At Changsha Tianhe Drilling Tools and Machinery Co., Ltd., we offer a cutting-edge concentric casing system with wings, meticulously designed to excel in layers laden with loose materials such as soil, clay, weathered rock, and sand particles. This innovative system is perfectly tailored for a wide range of drilling applications.
Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. thrives in a state-of-the-art 60000 square meters workshop located in Hunan province, China. We specialize in producing high-caliber DTH Hammers and Bits, ODEX systems, and Reverse Circulation Hammers and Bits. Boasting a global service network that spans over 40 countries, we are unwaveringly committed to delivering premium drilling solutions worldwide.
For the innovative New Odex240 High Penetrate Rate Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., packaging is meticulously handled in wooden cases, with prompt delivery assured within 15-18 days upon receipt of the deposit, ensuring your operations never miss a beat.
Our company is a factory specializing in manufacturing high-quality drilling tools and machinery. With a quick delivery time of 5-10 days for in-stock items and 15-20 days for out-of-stock items, we ensure prompt service for our customers.
We provide free samples for our products, with customers only needing to cover the cost of freight. This allows you to experience the quality of our tools before making a purchase.
For payment terms, orders under $1000 require 100% payment in advance, while orders over $1000 can be paid with 30% T/T in advance and the balance before shipment.
If you have any further questions or inquiries, please do not hesitate to contact us. We are here to assist you with all your drilling tool and machinery needs.
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