Concentric Symmetric Casing System Featuring 140mm Casing Tube and Ring Bit with DHD340 Qlx40 Td40 M40 Shank Pilot

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Casing Tube Od: 114mm, 140mm, 168mm, 219mm, 273mm
• Composed: Pilot Bit Ring Bit
• Matched Hammer: DHD3.5, DHD340, DHD350, DHD360, DHD380
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Application: Water Well Drilling, Micro Piling, Anchoring
• Transport Package: in Wooden Case
• Specification: 114 ring bit
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Welcome to an extraordinary realm of precision and expertise at Changsha Tianhe Drilling Tools and Machinery Co., Ltd., where the pinnacle of drilling technology awaits to elevate your operations.

Product Description: Discover the Overburden Casing System - a groundbreaking solution that revolutionizes modern drilling challenges with cutting-edge innovation.

Introducing the overburden casing system, an avant-garde innovation by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This system reimagines efficiency in drilling operations across a spectrum of industries, including water well drilling, anchoring, micro piling, and geothermal engineering. It provides seamless casing or pipe installation through complex layers of soil, rock, or other formidable materials, ensuring unmatched stability and robust support throughout the entire drilling process.

Key Features that Set Us Apart and Define Excellence:

• Experience unparalleled support and steadfast stability in every drilling operation we undertake.


• Meticulously crafted for exceptional versatility in water well drilling, anchoring, micro piling, and geothermal engineering applications.


• Engineered for peak efficiency and unwavering reliability, guaranteeing consistent performance every time.


• Designed for seamless installation and intuitive, user-friendly operation, making your tasks effortless.


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Unmatched Benefits for Your Drilling Endeavors:

• Dramatically boosts the efficiency of all your drilling projects, exceeding expectations.


• Maximizes safety measures during every drilling operation, offering you peace of mind with advanced protection.


• Significantly mitigates the risk of collapse or instability, ensuring the safety and continuity of your projects.


• Offers versatile compatibility with an expansive array of drilling applications, making it your universal choice for excellence.


• Step into the future of drilling technology with our advanced overburden casing system, precisely tailored to meet all your intricate drilling needs.

Concentric Casing System with Ring Bits: Where Precision Seamlessly Intersects with Versatility.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. introduces a robust concentric casing system with ring bits, expertly engineered to conquer even the most challenging geological terrains, such as pebbles, fissures, dry stones, boulders, and construction backfield waste. This system excels in executing drilling across various angles while ensuring exceptional hole straightness, with a formidable maximum hole diameter of 1550 mm.

Drilling Process: Masterfully Command the Art of Drilling with Unmatched Precision and Unwavering Confidence.

1.When drilling starts,the reamer opens

2.When the drilling is finished,reverse the rotation to close the reamer

3.Keep the casing tube left in the hole,or pull out and pour in grout sealing material

4.Use conventional drilling bits to continue the drilling

Applications

Products	Instruction
1--Casing tube	a.Thread casing tube.;left-hand b.Welded casing tube
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
6--Eccentric system	See the data sheet as below

Other Casing Tools

Discover the Efficiency of the Odex Casing System:
Delve into the highly adaptable ODEX casing systems, where each component, including the guide device, pilot bit, and reamer, is harmoniously integrated through a cutting-edge locking system.
Our guide devices boast compatibility with DHD, QL, SD, and Mission shanks, effectively meeting the varied demands of your drilling endeavors.



 

Model	O.D of casing tube(mm)	I.D of Casing tube(mm)	Wall Thickness of the CasingTubemm	Max.O.D.of Guide Device(mm)	Match DTH hammer
ODEX90	114	101	6.5	90	COP34/DHD3.5
ODEX115	146	126	10	115	COP44/DHD340/QLX40
ODEX140	168	148	10	136	COP54/DHD350/QL50/SD5
ODEX165	194	174	10	160	COP64/DHD360/QL60/SD6
ODEX190	219	199	10	185	COP64/DHD360/QL60/SD
ODEX240	273	253	10	240	COP84/DHD380/QL80/SD8
ODEX280	325	300	12.5	280	DHD112/DHD380/SD10

Experience our bespoke service where we deliver tailor-made specifications expertly aligned with your distinct project requirements upon request.
 

Uncover the Potential of the Eccentric Casing System (ODEX) for Diverse Drilling Applications:

1. Precision in Water Well Drilling: When it comes to water well drilling projects, ODEX stands as an invaluable asset, delivering unmatched efficiency and ensuring robust hole stability, effectively shortening drilling durations.


2. Reliable Anchoring Solutions: Crafted to meet and surpass anchoring project standards, ODEX proves itself particularly effective in slope reinforcement applications.


3. Reliable Micro Piling: Enhance drilling operations in soil, clay, and sand rock formations with ODEX. It offers cost-effective and rapid protection using either permanent or temporary casing tubes.

Revolutionary Concentric Casing System with Blocks

1. Experience unmatched reliability with our joint tools, meticulously crafted from superior materials and enduring rigorous heat treatment for secure connections.

2. Our heat-resistant casing shoe guarantees prolonged service life, significantly enhancing operational efficiency.

3. Experience elite performance and remarkable durability with our rugged blocks and robust locking kits.

4. Indispensable for pile foundation engineering, our systems also play a crucial role in slope support engineering projects.

 

Innovative Concentric Casing System with Wings

Our state-of-the-art concentric casing system with wings is skillfully engineered to effortlessly penetrate through various loose materials, including soil, clay, weathered rock, and sand particles.

 

Company Overview:

Proudly Introducing: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Founded in: 2002

Vast Workshop Space: Expansive 60,000 Square Meters

Our Skilled Team: 350 Dedicated Skillful Employees

Impressive Manufacturing Capacity: Annually producing 24,000 hammers, 120,000 bits, and 24,000 drill pipes.

Diverse Product Portfolio: We specialize in DTH Hammer and Bit, ODEX Systems, and Reverse Circulation Hammer and Bit.

Strategically Located: Nestled in the Heart of Hunan Province, China

Expansive Global Reach: Proudly serving over 50 countries worldwide with our extensive network.

Comprehensive Trading Guidelines:

• Swift and Reliable Delivery: For in-stock items, expect delivery within 5-10 days; for items out-of-stock, anticipate a timeframe of 15-20 days.


• Generous Sample Policy: Benefit from complimentary samples, with only freight charges falling to the customer.


• Flexible Payment Terms: For orders under $1000, full payment is required upfront. Orders exceeding $1000 necessitate a 30% advance T/T, with the remaining balance due prior to shipment.


• For any further questions or inquiries, please reach out to us. We are committed to providing dedicated assistance and ensuring your experience with us is seamless and satisfying.