273mm Casing Tube in Symmetric Casing System with DHD380 Hammer

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

Product Description: Overburden Casing System - a groundbreaking innovation that addresses contemporary drilling challenges with finesse.

Introducing the overburden casing system, a groundbreaking advancement from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., which transforms efficiency in drilling operations across an array of sectors such as water well drilling, anchoring, micro piling, and geothermal engineering. This cutting-edge system facilitates the seamless installation of casing or pipe through complex layers of soil, rock, and other daunting materials, offering unparalleled stability and robust support throughout the drilling journey.

Distinguished Key Features:

• Provides unrivaled support and steadfast stability during each phase of your drilling operations.


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


• Designed for peak efficiency and reliability, ensuring unyielding performance every time.


• Tailored for seamless installation and intuitive operation, enhancing the user experience.


•  

Unparalleled Benefits:

• Significantly amplifies the efficiency of your drilling ventures, advancing project timelines.


• Elevates safety protocols during all drilling activities, providing ultimate peace of mind.


• Dramatically minimizes the risk of collapse or instability, fortifying your project's integrity.


• Boasts versatile compatibility across a multitude of drilling applications, establishing itself as a universal solution.


• Embark on a journey to the forefront of drilling technology with our expertly designed overburden casing system, meticulously crafted to fulfill all your drilling requirements.

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

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly introduces a formidable concentric casing system with ring bits, skillfully engineered for conquering the most formidable geological terrains, including pebble, fissure, dry stone, boulder, and construction backfield waste. This superior system excels in executing drilling operations at diverse angles, ensuring remarkable straightness and accommodating a maximum hole diameter of 1550 mm.

Drilling Process: Master the Art of Precision Drilling with Unmatched 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:
The adaptable ODEX casing systems feature intricately integrated components such as a guide device, pilot bit, and reamer, all unified through an innovative locking system designed for superior performance.
Our available guide devices are expertly crafted to be compatible with DHD, QL, SD, and Mission shanks, meeting a wide array of drilling needs with precision and versatility.



 

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 offer bespoke specifications customized to perfectly fit your specific project requirements upon request, ensuring optimal solutions tailored to your needs.
 

Discover the potential of the Eccentric Casing System (ODEX) for a multitude of drilling applications:

1. Water Well Drilling: ODEX stands as an essential solution in water well drilling projects, delivering remarkable efficiency and ensuring hole stability to dramatically cut down on drilling time.


2. Anchoring: ODEX is meticulously crafted to meet and surpass the stringent standards of anchoring projects, with exceptional performance in slope reinforcement applications.


3. Micro Piling: Achieve optimal drilling in soil, clay, and sand rock formations with ODEX. This system provides cost-effective and rapid protection using either permanent or temporary casing tubes, tailored for your needs.

Concentric Casing System with Blocks

1. Our joint tools, manufactured from premium materials, ensure secure connections post-heat treatment, offering consistent dependability.

2. The casing shoe, enhanced for heat resistance, assures an extended service life, greatly improving operational efficiency.

3. Strong blocks and locking kits are engineered for superior performance and unparalleled durability.

4. Ideally suited for pile foundation engineering and crucial in slope support engineering projects, offering solid reliability.

 

Concentric Casing System with Wings

Our cutting-edge concentric casing system with wings is innovatively designed to effortlessly penetrate through layers of loose materials such as 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: 60,000 Square Meters

Dedicated Staff: 350 highly skilled employees, ensuring top-tier production capabilities.

Annual Production Capacity: We manufacture 24,000 hammers, 120,000 bits, and 24,000 drill pipes each year, showcasing our robust production proficiency.

Product Range: Our specialization includes DTH Hammer and Bit, ODEX Systems, and Reverse Circulation Hammer and Bit, providing comprehensive solutions.

Location: Situated in the strategic hub of Hunan Province, China, providing optimal logistical advantages.

Global Reach and Service Network: We proudly operate in over 50 countries worldwide, showcasing our extensive global footprint and trusted service network.

Trading Guidelines:

• Estimated Delivery Time: Enjoy swift delivery within 5-10 days for in-stock items and 15-20 days for out-of-stock products, ensuring timely order fulfillment.


• Sample Policy: We provide complimentary samples, with freight costs being the sole responsibility of the customer, offering a risk-free evaluation.


• Terms of Payment: For orders under $1000, full upfront payment is required. Orders exceeding $1000 necessitate a 30% advance T/T with the balance due before shipment, ensuring secure transactions.


• For any additional queries or specific inquiries, please feel free to reach out to us. We are committed to assisting you with all your needs and ensuring a smooth experience.