Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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Our Overburden Casing System is an innovative technique designed for diverse drilling applications, including water well drilling, anchoring, micro piling, and geothermal engineering. This system expertly installs casings or pipes through various layers of soil, rock, or other materials, ensuring robust support and unmatched stability throughout the drilling process.
For further details on our state-of-the-art overburden casing system, please reach out to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
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
|
146
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126
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10
|
115
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COP44/DHD340/QLX40
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ODEX140
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168
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148
|
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
|
160
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COP64/DHD360/QL60/SD6
|
ODEX190
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219
|
199
|
10
|
185
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COP64/DHD360/QL60/SD
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ODEX240
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273
|
253
|
10
|
240
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COP84/DHD380/QL80/SD8
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ODEX280
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325
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300
|
12.5
|
280
|
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 state-of-the-art Forged Odex Eccentric Casing Tube System, a revolutionary drilling solution catering to an array of applications:
Opt for Changsha Tianhe's Forged Odex Eccentric Casing Tube System for unparalleled reliability and efficiency in all your drilling projects.
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 |
Our esteemed company, Changsha Tianhe Drilling Tools and Machinery Co., Ltd., proudly presents a state-of-the-art concentric casing system equipped with ring bits. This system is engineered to excel in the most challenging geological conditions, such as pebble layers, fissures, dry stone, boulders, and even construction backfield waste. Experience unparalleled drilling precision at any angle with exceptional straightness.
Achieve remarkable versatility and efficiency in your drilling operations with a maximum hole diameter of 1550 mm, made possible by our innovative system.
Introducing the revolutionary concentric casing system with blocks from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Discover the superior features of this groundbreaking system:
Ideal applications for this advanced system include pile foundation engineering and slope support engineering, delivering superior results.
Designed specifically for covering layers with loose materials, our concentric casing system with wings effectively handles soil, clay, weathered rock, and sand particles. Experience unmatched performance in varied conditions.
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. operates from an expansive 60,000 square meter workshop in Hunan province, China. Specializing in the production of DTH Hammers and Bits, ODEX systems, and Reverse Circulation Hammers and Bits, we proudly serve a global network spanning over 40 countries, maintaining a leadership role in the industry.
Product Name: Odex240 Symmetrix Weight 28kg Casing System
Packaging: Durable wooden cases
Delivery Time: Promptly within 15-18 days after deposit
At our esteemed factory, we take pride in crafting top-tier drilling tools and machinery that meet the highest standards of quality. Our efficient delivery system guarantees a swift turnaround, with in-stock items ready in 5-10 days and out-of-stock items delivered within 15-20 days. We offer complimentary samples to give you a firsthand experience of our products' excellence, with only the shipping costs borne by the customer.
Our flexible payment terms are designed to accommodate your needs. For orders below $1000, we require a full advance payment. For orders exceeding $1000, a 30% T/T payment is required upfront, with the remaining balance due before shipment. This ensures a smooth and secure transaction process.
Should you have any further questions or require additional information, please do not hesitate to reach out to us. We are here to assist you every step of the way.