High-Quality DTH Hammer Rod Pipe Box Pin Sub Adapters Reg DTH Adapter Factories, Quotes

Product Details
Customization: Available
After-sales Service: Repair or Replacement
Warranty: 6 Months

Product Description

📋 Basic Information
Model NO.
DTH Adapter
Certification
CE, ISO 9001:2000, ISO 9001:2008
Standard
AISI, GB
Surface Treatment
Spray-Paint
Manufacturing Process
Stamping
Material
Carbon Steel
Machine Type
Drilling Tools
Color
Red, Black, Yellow, White
Diameter
76mm/89mm/102mm/114mm/127mm/140mm
Shank Adapter
CIR/DHD/M/Ql/SD
Production Capacity
500,000 PCS/Month
HS Code
82071990
📦 Packaging & Delivery
Package Size
30.00cm * 30.00cm * 30.00cm
Package Gross Weight
5.000kg
Transport Package
Wooden Case
🛠️ Product Description

The adaptor subs are precision-engineered components used for connecting different sizes of rods or casings in drilling operations. Made of high-quality alloy steel, these adapters ensure durability and reliable performance in demanding environments.

Our current range of rod sub adapters includes:

  • Box to Box (Female to Female)
  • Box to Pin (Female to Male)
  • Pin to Pin (Male to Male)
⚙️ Technical Specifications
Tool Joint
NC26, NC31, NC38, NC40, NC46, NC50
Joint Types
NC, IF, FH, XH, REG
Outer Diameter (OD)
57mm - 168mm
Joint Material
40Cr, 45Mn2, 35CrMo, 4137H, etc.
Application
Well Drilling, Geological Drilling
Thread Adapter Type Thread A Thread B Diameter [mm] Length [mm] Weight [kg]
2 3/8" REG Pin 2 3/8" REG Pin RD 50 x 1/6" Pin 76 225 4.2
2 3/8" REG Pin 2 3/8" REG Pin 2 3/8" REG Pin 76 210 3.5
GG2" Box GG2" Box RD 50x1/6" Pin 70 200 2.8
3 1/2" REG Box 3 1/2" REG Box 2 7/8" REG Pin 115 225 10.5
BECO 3" BECO 3" 3 1/2" Reg 127 228 19
Frequently Asked Questions
What materials are used to manufacture these DTH adapters?
Our adapters are manufactured using high-quality Carbon Steel and Alloy Steel (such as 40Cr, 45Mn2, 35CrMo, and 4137H) to ensure maximum strength and resistance to wear during drilling.
What types of thread connections are available?
We offer various configurations including Box to Box (Female to Female), Box to Pin (Female to Male), and Pin to Pin (Male to Male) in sizes like NC26, NC31, REG, and IF.
Can these adapters be used for geological drilling?
Yes, these DTH adapters are specifically designed for both water well drilling and geological drilling applications.
What surface treatment is applied to the tools?
The tools undergo a professional spray-paint surface treatment to provide an extra layer of protection against corrosion and environmental factors.
How are the products packaged for international shipping?
All adapters are securely packed in sturdy wooden cases to prevent damage during transit. The standard package size is approximately 30x30x30cm.
What is your monthly production capacity for these drilling tools?
We have a robust manufacturing setup with a production capacity of approximately 500,000 pieces per month to meet high-volume demands.

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