Concentric Symmetric Casing System for 219mm Casing Tube with DHD360 Ql60 SD6 M60 Pilot Bit and Ring Bit

• 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 the esteemed realm of precision and expertise at Changsha Tianhe Drilling Tools and Machinery Co., Ltd., where the pinnacle of excellence in drilling technology eagerly awaits your discovery.

Product Description: Introducing the Overburden Casing System - a groundbreaking solution designed to conquer the modern challenges of drilling with unrivaled precision and efficiency.

The Overburden Casing System, a groundbreaking creation by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., revolutionizes efficiency in drilling operations across an array of fields, including water well drilling, anchoring, micro piling, and geothermal engineering. This state-of-the-art system ensures the seamless installation of a casing or pipe through complex layers of soil, rock, or other formidable materials, offering unparalleled stability and support throughout the entire drilling process.

Key Features that Distinguish Us:

• Provides unparalleled support and stability throughout every phase of the drilling operation.


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


• Crafted with precision for unmatched efficiency and reliability, ensuring consistent top-tier performance.


• Engineered for seamless installation and intuitive user experience.


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Unrivaled Benefits:

• Dramatically boosts the efficiency of your drilling projects, redefining productivity.


• Elevates safety standards across all drilling operations, offering a peace of mind that is beyond compare.


• Significantly minimizes the risk of collapse or instability, protecting the integrity of your projects.


• Boasts versatile compatibility with an extensive range of drilling applications, making it the quintessential choice for all.


• Embrace the cutting edge of drilling technology with our Overburden Casing System, meticulously tailored to meet all your drilling needs with precision.

Concentric Casing System with Ring Bits: Where Precision Meets Versatility at Its Finest.

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly introduces a formidable concentric casing system with ring bits, expertly crafted to navigate the most demanding geological landscapes, including pebble, fissure, dry stone, boulder, and construction backfield waste. This system excels in conducting drilling at a variety of angles while maintaining exceptional straightness, with an impressive maximum hole diameter of 1550 mm.

Drilling Process: Master the Art of Drilling with Unparalleled Precision and Supreme 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

Odex Casing System:
Discover the highly adaptable ODEX casing systems, where each component - guide device, pilot bit, and reamer - is seamlessly unified through our state-of-the-art locking system, ensuring impeccable performance.
Our guide devices are meticulously engineered for compatibility with DHD, QL, SD, and Mission shanks, adeptly meeting a wide spectrum of drilling requirements.



 

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

We are committed to delivering bespoke specifications, meticulously tailored to your distinctive project needs, available upon request.
 

Delve into the Eccentric Casing System (ODEX), perfectly crafted for an array of drilling applications:

1. Water Well Drilling: ODEX stands as an essential asset for water well drilling endeavors, delivering unparalleled efficiency and ensuring optimal hole stability to dramatically shorten drilling durations.


2. Anchoring: ODEX is meticulously constructed to not only meet but exceed anchoring project standards, with exceptional performance in slope reinforcement applications.


3. Micro Piling: Unlock superior drilling performance in soil, clay, and sand rock formations with ODEX, providing cost-effective and rapid protection through either permanent or temporary casing tubes.

Concentric Casing System with Blocks:

1. Our joint tools, forged from premium-grade materials, deliver secure connections enhanced by post-heat treatment, guaranteeing steadfast reliability.

2. Our heat-treated casing shoes promise prolonged durability, significantly boosting operational productivity.

3. Our robust blocks and locking kits provide superior performance and exceptional longevity.

4. Ideally designed for pile foundation engineering, crucial in slope support engineering projects.

 

Concentric Casing System with Wings:

Our revolutionary concentric casing system with wings is expertly engineered for effective penetration through loose materials like soil, clay, weathered rock, and sand particles.

 

Profile of the Company:

Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Year of Establishment: 2002

Size of Workshop: Spanning an impressive 60,000 Square Meters

Dedicated Staff: Empowering projects with 350 skilled employees

Annual Production Capacity:A staggering production capacity of 24,000 hammers, 120,000 bits, and 24,000 drill pipes annually.

Product Range: Pioneering in DTH Hammer and Bit, ODEX Systems, and Reverse Circulation Hammer and Bit.

Location: Strategically located in Hunan Province, China

Global Reach and Service Network: Proudly operating in over 50 countries worldwide.

Trading Guidelines:

• Estimated Delivery Time: Anticipate deliveries within 5-10 days for available stock and 15-20 days for items currently out-of-stock.


• Sample Policy: We provide complimentary samples, requiring only the customer to cover freight costs.


• Terms of Payment: For orders under $1000, full payment is required upfront. Orders over $1000 require a 30% advance via T/T, with the remaining balance due before shipment.


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