Odex Overburden System Water Well Drilling Eccentric Casing System

• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: ODEX240
• 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: 10mm
• Name: Odex240
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• Marketing Type: Hot Product 2023
• Matched DTH Hammer: Cop84/DHD380/SD8/Ql80
• Application: Water Well Drilling,Micro Piling,Anchoring
• Transport Package: in Wooden Case
• Specification: ODEX240
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

Overburden Casing System



 

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

The Overburden Casing System is a versatile technique used in various drilling operations such as water well drilling, anchoring, micro piling, and geothermal engineering. It involves installing a casing or pipe through layers of soil, rock, or other materials to provide support and stability during the drilling process.

 

Features:

 

• Provides support and stability during drilling


• Compatible with different drilling operations


• Easy to install and use


 

 

Benefits:

 

• Increases drilling efficiency


• Reduces the risk of collapse during drilling


• Ensures precise drilling results


 

 

Contact us today to learn more about our Overburden Casing System!

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:

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers the innovative Eccentric Casing System (ODEX) for various drilling applications:

 

1. Water Well Drilling: ODEX is a crucial tool for water well projects, ensuring efficient drilling while preventing hole collapse, ultimately reducing drilling time.



 
2. Anchoring: ODEX meets anchoring project requirements effectively, especially in slope reinforcement.



 
3. Micro Piling: Ideal for soil, clay, and sand rock formations, ODEX provides economic and rapid hole protection with permanent or temporary casing tubes.


 

 

Trust Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for reliable and high-quality drilling solutions.

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

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers a concentric casing system with ring bits that is ideal for challenging geological conditions like pebble, fissure, dry stone, boulder, and construction backfield waste. This system allows drilling at any angle with exceptional straightness, reaching a maximum hole diameter of 1550 mm.

 

Concentric Casing System with Blocks

 

• The joint tools are made of superior material, ensuring a reliable connection after heat treatment.


• Heat-treated casing shoe for extended service life.


• Strengthened blocks and locking kit with excellent overall performance.


• Perfect for pile foundation engineering and slope support engineering.


 

 

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

 

Concentric Casing System with Wings

 

Our concentric casing system with wings is designed to cover layers with loose materials like soil, clay, weathered rock, and sand particles effectively.

 

Company Information

 

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

 

Established: 2002

 

Workshop Size: 60,000 square meters

 

Products: Leading manufacturer of DTH Hammer and bit, ODEX system, and Reverse circulation hammer and bit.

 

Location: Hunan Province, China

 

Global Presence: Service network in over 40 countries.

 

For the New Odex240 High Penetrate Rate Drill Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd., expect delivery in 15-18 days after deposit. Packed in wooden cases.

FAQ

Product Description


 

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

Our company is a factory specializing in manufacturing high-quality drilling tools and machinery. With a quick delivery time of 5-10 days for in-stock items and 15-20 days for out-of-stock items, we ensure prompt service for our customers.

 

We provide free samples for our products, only requiring customers to cover the cost of freight. Our flexible payment terms allow for 100% payment in advance for orders under $1000 and 30% T/T in advance for orders over $1000, with the balance due before shipment.

 

For any further inquiries or questions, please feel free to contact us.