Customization: | Available |
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After-sales Service: | Available |
Warranty: | 6 Months |
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The overburden casing system, proudly offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., represents a state-of-the-art solution designed for a diverse array of drilling endeavors, including water well drilling, anchoring, micro piling, and geothermal engineering. This advanced system expertly manages the placement of a casing or pipe through distinct layers of soil, rock, or other materials, ensuring unparalleled stability and robust support throughout the entire drilling process.
Unlock the potential of innovation and quality with our overburden casing system, carefully engineered to meet your most demanding drilling requirements.
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), specifically engineered to excel across a wide array of drilling applications:
Choose Changsha Tianhe's Eccentric Casing System for unparalleled reliability and efficiency in all your drilling endeavors.
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 cutting-edge concentric casing system equipped with ring bits. Perfectly tailored for challenging geological conditions such as pebbles, fissures, dry stone, boulders, and construction backfield waste, this system delivers exceptional performance. It facilitates drilling at various angles while ensuring impeccable straightness, accommodating a maximum hole diameter of 1550 mm.
1. Our joint tools, crafted from superior materials, guarantee a secure connection, further enhanced by precision heat treatment.
2. The heat-treated casing shoe is engineered for prolonged durability and extended service life.
3. Strengthened blocks and an advanced locking kit provide unparalleled performance, elevating your drilling experience.
4. Perfectly suited for pile foundation engineering and slope support engineering projects, ensuring reliability and strength.
Company Renowned: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Our expertly designed concentric casing system with wings is engineered to excel in layers containing loose materials like soil, clay, weathered rock, and sand particles, ensuring stability and effectiveness.
Distinguished Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Year of Establishment: Proudly Established in 2002
Impressive Workshop Size: Spanning 60,000 Square Meters
Diverse Product Range: DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit - Crafting Excellence
Prime Location: Strategically Located in Hunan Province, China
Expansive Global Service Network: Proudly Serving Over 40 Countries Worldwide
Secure your Odex240, weighing 28kg, from the esteemed Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Carefully packaged in wooden cases, with delivery in a swift 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.