Wuhan Kingdrilling Diamond Co.,Ltd

Wuhan Kingdrilling Diamond Co.,Ltd

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T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling

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Wuhan Kingdrilling Diamond Co.,Ltd
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City:wuhan
Country/Region:china
Contact Person:MsWendy Chen
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T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling

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Brand Name :MING
Model Number :Drill rod MMT38-1525
Certification :ISO9001
Place of Origin :CHINA
MOQ :1PC
Price :99-99999USD/PC
Payment Terms :T/T, D/P, Western Union
Supply Ability :2000PCS/MONTH
Delivery Time :3-5WEEKS
Packaging Details :WOODEN CASE
Material :Carbon Steel,High Manganese Steel,42CrMo
Use :Coal Mining,construction,Well Drilling
Processing type :Forging,Casting
Machine type :Drilling Tool,Drilling Equipment
Type :Drill Pipe,drill Rod,Thread Drill Rod/MF Rod/Speed Rod/Guide Tube
Color :Blue,Golden,other Color Available,Blue And Yellow
Application :Quarrying,rock Drilling,mining,Water Well Drilling
Product name :Drill Rod
Usage :Small Hole Drilling,piling
Advantage :Factory Prices And High Quality,competitive Advantage Products,high Performance
Thread :T38
Steel grade :Male-Male Rod
High Light :MM extension drill rods, T38 extension drill rods
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Product name: T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling

Product category: Drilling rod

Threaded Connection: T38

Length: 1525mm

KINGDRILLING high-strength alloy steel is used to manufacture threaded drill pipe. High precision CNC machine for machining all tracks and threads. Rapid heating and cooling is used to produce threads after induction hardening. Precision temperature control heat treatment equipment improves the mechanical properties of drill pipe and ensures the service life of drill pipe.

Full carburizing hardens the outer steel body and increases the carbon content of the drill pipe outer layer. Drilling on complex rocks and terrain can be accomplished with high precision and efficiency by using a solid threaded bit that fits precisely into the inner wall of the bit.

KINGDRILLING thread drill rod parameters:

THREAD description Length Diameter Weight approx kg
mm Foot mm inch
T38 Extension rod T38-Round39-138 1220 4' 39 1 1/2 10.2
Flushing hole 14.5mm. 1525 5' 39 1 1/2 12.8
Wrench flat 32mm. 1830 6' 39 1 1/2 15.3
T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling 2435 8' 39 1 1/2 20.4
3050 10' 39 1 1/2 25.5
3660 12' 39 1 1/2 30.9
3965 13' 39 1 1/2 33.2
4270 14' 39 1 1/2 35.7
4880 16' 39 1 1/2 41
5530 18'11/2" 39 1 1/2 46.3
6095 20' 39 1 1/2 50.9
T38 MF-rod T38-Rourd39-138 915 3' 39 1 1/2 10.7
Flushing hole 14.5mm 1220 4' 39 1 1/2 13.3
T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling 1525 5' 39 1 1/2 15.8
1830 6' 39 1 1/2 18.3
3050 10' 39 1 1/2 28.5
3660 12' 39 1 1/2 33.6
4270 14' 39 1 1/2 38.7
4880 16' 39 1 1/2 43.7
5530 18'11/2" 39 1 1/2 49.2
6095 20' 39 1 1/2 53.9
T38 Hex. extension rod T38-Hex32-T38 1220 4' 32 1 1/4 8.6
Flushing hole 9.6mm 1830 6' 32 1 1/4 12.6
T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling 2435 8' 32 1 1/4 16.6
3050 10' 32 1 1/4 20.8
3660 12' 32 24.9
T38 Double thread rod T38-Round39-T39 3050 10' 46 1.75 25.7
Flushing hole 14.5mm.
Wrench flat 32m.
T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling 3660 12' 46 1.75 30.9
T38 Guide speedrod T38-Round46-T38 1830 6' 46 1 3/4 23.5
Flushing hole 17mm. 3050 10' 46 1 3/4 37.2
T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling 3660 12' 46 1 3/4 44
4270 14' 46 1 3/4 50.9
4880 16' 46 1 3/4 57.7
5530 18'11/2" 46 1 3/4 65
6095 20' 46 1 3/4 71.3

Order Guide: Thread type + Diameter + length

KINGDRILLING thread drill rod advantages:

- Stable and reliable drilling speed ensures consistent performance in various drilling conditions.

- Longer operating life prolongs the durability and longevity of the MM Extension Rod, reducing the frequency of replacements.

- High working efficiency results in faster drilling speeds, saving time and increasing productivity.

- Quick and efficient service support is provided to address any issues or inquiries promptly.

- Superior wear resistance and impact toughness enhance the durability and robustness of the MM Extension Rod, ensuring reliable performance in demanding applications.

FAQ:

1. How should one use a drilling pipe?
The instrument used to transfer power during drilling operations is the drill rod. Typically, the drill string is made up of a number of parts, including Kelly, stabilizers, drilling pipe, drill collars, and special connectors. Drill string functions include: (1) regulating drill bit; (2) applying weight on bit (WOB); (3) conveying power; (4) transporting drilling fluid; and (5) carrying out special activities such as handling subterranean accidents and cement extrusion.


2. What are the benefits of using heavy-duty drill pipe?
a. When drilling a deep well, heavy weight drill pipe can replace a portion of the drill collar, improving load, decreasing torque, and increasing drilling capacity.
b. To remove the safety clamp and sub that were not in use during the drilling operation; this is a simple process that can reduce trip time.
c. In directional wells, fast speed, low torque drilling minimizes string abrasion and fracture without differential pressure and sticking due to drill collar's lower steel grade and tiny touching area with the well wall.

3. What is a drill rod?

A drill rod is a form of bar stock machined to produce tools such as drill bits, taps, dowel pins, shafts, reamers, files, punches and hammers. It's soft enough to shape but can be heated up to revert back to the hardness. Drill rods are manufactured from tool steel that has been ground to a tight tolerance diameter.

MORE INFORMATION:

T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation DrillingT38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation DrillingT38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling

T38 Thread 1525mm Length Diamond MM Extension Rod For Rock Formation Drilling

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