Symmetrix Overburden Drilling System (5" Casing)

• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Odex140
• Material: Alloy Steel
• Weight (Kg): 28
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 6.5mm
• Name: Odex140 DHD350 168mm
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Ring Bit&Pilot Bit
• Marketing Type: Hot Product 2019
• Matched DTH Hammer: Cop54 DHD350 Ql50 Mission50 SD5
• Application: Water Well Drilling, Micro Piling, Anchoring
• Transport Package: in Wooden Case
• Specification: Odex140
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

Introducing the Overburden Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

The Overburden Casing System, designed by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a cutting-edge technique used in various drilling operations. Whether you're drilling water wells, anchoring structures, micro piling, or working on geothermal engineering projects, this system is your ultimate solution.

So, how does the Overburden Casing System work?

During the drilling process, this system involves the installation of a casing or pipe through layers of soil, rock, or other materials that lie above the desired drilling zone. This casing provides exceptional support and stability, ensuring a smooth and efficient drilling operation.

With the Overburden Casing System, you can enjoy the following features and benefits:

• Enhanced Stability: The casing system guarantees stability during drilling, preventing any collapse or deviation.


• Efficient Drilling: By providing support, the system allows for faster and more accurate drilling, saving you time and resources.


• Increased Safety: The casing system ensures a secure drilling environment, minimizing the risk of accidents or mishaps.


• Versatile Application: Suitable for various drilling operations, including water wells, anchoring, micro piling, and geothermal engineering.

Invest in the Overburden Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. and experience unparalleled drilling performance. Get in touch with us today to learn more!

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

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
Other specifications are available upon request.

Applications

Product Description

Eccentric Casing System (ODEX) by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

The Eccentric Casing System (ODEX) offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is an essential drilling tool for various projects. It is specifically designed to ensure efficient water well drilling, anchoring, and micro piling.

1. Water Well Drilling

The Eccentric Casing System (ODEX) is a reliable solution for water well projects. It allows for continuous drilling while effectively protecting the hole from caving in. This system significantly reduces drilling time, making it an ideal choice for drilling through overburden.

2. Anchoring

When it comes to reinforcing slopes, the Eccentric Casing System (ODEX) excels in meeting the requirements of anchoring projects. Its innovative design ensures optimal performance and reliability.

3. Micro Piling

In soil, clay, and sand rock formations, the Eccentric Casing System (ODEX) proves to be the most economical and fastest solution for protecting the hole from collapsing. It effectively utilizes permanent or temporary casing tubes, providing stability and efficiency in micro piling projects.

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

Concentric Casing System with Ring Bits

Our concentric casing system with ring bits, developed by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is designed to tackle even the most challenging geological conditions. Whether you're dealing with pebble, fissure, dry stone, boulder, or construction backfield waste, our system is up to the task.

With this system, you can drill at any angle while maintaining exceptional straightness. No matter the complexity of the overburden, our concentric casing system will get the job done.

One of the standout features of our system is its impressive maximum hole diameter of 1550 mm. This allows for larger-scale drilling projects, giving you the flexibility to tackle a wide range of applications.

Choose our concentric casing system with ring bits for reliable and efficient drilling in even the most demanding geological conditions. Trust Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for all your drilling needs.

Concentric Casing System with Blocks

Concentric Casing System with Blocks

Introducing the Concentric Casing System with Blocks, a high-quality drilling tool designed and manufactured by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Features:

• The joint tools are made from superior materials, ensuring a reliable connection with the casing tube. After undergoing heat treatment, the connection becomes even more secure.


• The casing shoe is heat-treated, significantly extending its service life and enhancing durability.


• The blocks and locking kit have been strengthened, resulting in excellent comprehensive performance.

Benefits:

• Reliable Connection: The use of high-quality materials and heat treatment ensures a secure and reliable connection between the joint tools and casing tube.


• Extended Service Life: The heat-treated casing shoe offers a longer lifespan, reducing the need for frequent replacements and saving costs.


• Enhanced Performance: The strengthened blocks and locking kit provide improved performance, making the Concentric Casing System suitable for various applications.

Application Fields:

The Concentric Casing System with Blocks is ideal for pile foundation engineering and slope support engineering projects.

Choose the Concentric Casing System with Blocks for superior drilling performance and long-lasting durability. Trust Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for all your drilling tool needs.

Concentric Casing System with Wings

Concentric Casing System with Wings

The Concentric Casing System with Wings is specifically designed to cover layers with loose materials, such as soil, clay, weathered rock, and sand particles. It provides a reliable and efficient solution for various drilling applications.

About Our Company

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is a leading manufacturer in the field of drilling tools and equipment. Established in 2002, our company operates from a 60000 square meters workshop. We specialize in the production of DTH Hammers and Bits, ODEX Systems, and Reverse Circulation Hammers and Bits.

Based in Hunan province, China, we have established a global service network that spans over 40 countries. Our commitment to quality and customer satisfaction has made us a trusted name in the industry.

Product Name: Symmetrix Overburden Drilling System (5" Casing)

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

Packing Details: Wooden cases

Delivery Details: 15-18 days after receiving the deposit

FAQ

Product Description

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.! We are a factory specializing in the production of high-quality drilling tools and machinery.

Key Features:

• Fast Delivery: Our products are usually available in stock, ensuring a quick delivery time of 5-10 days. For items not in stock, we strive to deliver within 15-20 days, depending on the quantity.


• Free Samples: We are pleased to offer free samples of our products. However, please note that the cost of freight is not included.


• Flexible Payment Options: For orders below $1000, we require 100% payment in advance. For orders above $1000, a 30% advance payment is required, with the balance to be paid before shipment.

If you have any further questions or inquiries, please do not hesitate to contact us using the information provided below:

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

Email: [email protected]

Phone: [phone]