| After-sales Service: | Available |
|---|---|
| Warranty: | 6 Months |
| Certification: | ISO9001:2015 |
| Standard: | AISI |
| Surface Treatment: | Spray-Paint |
| Manufacturing Process: | Forging |
| Customization: |
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The Overburden Casing System, designed and manufactured by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a cutting-edge technique used in various drilling operations. Whether you are involved in water well drilling, anchoring, micro piling, or geothermal engineering, this system is the ultimate solution to ensure stability and support during the drilling process.
The system involves the installation of a durable casing or pipe through multiple layers of soil, rock, or other materials. This casing acts as a protective barrier, providing unmatched support and stability while drilling through challenging terrains.
Invest in the Overburden Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. to revolutionize your drilling operations. Experience unmatched stability, support, and efficiency for all your drilling needs.
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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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The Eccentric Casing System (ODEX) offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is a highly efficient drilling tool designed for various applications.
The ODEX system is the perfect solution for water well projects. It ensures continuous drilling while protecting the hole from caving in. This system significantly reduces drilling time, making it a valuable tool for drilling through overburden.
When it comes to reinforcing slopes, the ODEX system meets all the requirements of anchoring projects. Its unique design ensures stability and reliability, making it an ideal choice for slope reinforcement.
In soil, clay, and sand rock formations, the ODEX system proves to be the most economical and fastest method for protecting the hole from collapsing. It effectively uses permanent or temporary casing tubes, providing a secure and stable foundation.
Choose the Eccentric Casing System (ODEX) from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for efficient and reliable drilling in various applications. Experience the benefits of reduced drilling time, improved stability, and cost-effectiveness.
| 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 |
The Concentric Casing System with Ring Bits, offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is specifically designed to tackle complex geological conditions. Whether you're dealing with pebble, fissure, dry stone, boulder, or construction backfield waste, this system is the perfect solution. It allows drilling at any angle while maintaining high straightness, ensuring precise and accurate results.
With a maximum hole diameter of 1550 mm, this system provides exceptional versatility and adaptability for various drilling projects. Its innovative design and advanced technology make it a reliable choice for professionals in the drilling industry.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. presents the Concentric Casing System with Blocks, a reliable and high-performance solution for various engineering applications.
The Concentric Casing System with Blocks is suitable for use in pile foundation engineering and slope support engineering projects.
Our company, Changsha Tianhe Drilling Tools and Machinery Co., Ltd., offers a high-quality concentric casing system with wings that is perfect for covering layers with loose materials. Whether you're dealing with soil, clay, weathered rock, or sand particles, our casing system is designed to provide optimal performance and durability.
Established in 2002, our company has a 60000 square meter workshop and is a leading manufacturer in the industry. We specialize in DTH Hammer and bit, ODEX system, and Reverse circulation hammer and bit. With our expertise and experience, we have built a global service network spanning over 40 countries.
When it comes to drilling tools and machinery, trust Teamwhole for reliable and efficient solutions. Contact us today to learn more about our concentric casing system with wings and how it can benefit your drilling projects.
Packing Details: Wooden cases
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is the delivery time?
A: Generally, if the goods are in stock, the delivery time is 5-10 days. If the goods are not in stock, the delivery time is 15-20 days, depending on the quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free, but the cost of freight should not be paid.
Q: What are your terms of payment?
A: For payment less than or equal to 1000USD, 100% in advance. For payment greater than or equal to 1000USD, 30% T/T in advance, balance before shipment.
If you have any other questions, please feel free to contact us.
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