Product name: 6000mm Length 89mm API Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Construction

Product category: Drilling PIPE

Threaded Connection: API 3-3/8 API REG

Length: 6000mm

KINGDRILLING DRILL PIPE DESCRIPTION:

Drill rod (also called drill pipe) is the mechanism that transmits impact force and rotational torque to the down-the-hole hammer and drill bit, while also providing a channel for air flow.

They are mainly used in blast drilling and water well drilling projects. Working with down-the-hole drill pipes and down-the-hole drill bits, it is mainly used in construction projects such as mines, marble quarries or drilling.

KINGDRILLING Ddrill pipe features:

- Achieve high drilling quality with our API Drill Rod, ensuring precise and accurate results every time.

- Experience unmatched fast driving speed, allowing you to complete drilling tasks efficiently and effectively.

- Boost your working efficiency with our API Drill Rod, saving you valuable time and increasing productivity.

- Enjoy a long service life with our durable API Drill Rod, providing reliability and cost-effectiveness in the long run.

- Customization options available to tailor the API Drill Rod to your specific needs, delivering the perfect solution for your drilling projects.

Order Guide: Length + Diameter + Connection Thread + Wall Thickness

Packing : DTH drill pipe will pack in cardboard and plywood case.

Shipping : DTH drill pipe anchor drill bits will ship by sea , by air , by Express , etc.

KINGDRILLING thread drill pipe advantages:

1. Superior quality: Enhanced carbon steel with superior processing.
2. Competitive pricing: Low cost due to direct factory pricing.
3. The ability to solve problems: This skill stems from our extensive background in the drilling tool sector.
4. Quick delivery: the production process typically takes 25 days.Just a couple of days, assuming we have the requested size in stock.
5. Best quality control: Every order will undergo rigorous examination and testing before being shipped out by our own, highly skilled QC team.
6. OEM / OEM service: Your personal product inquiries will be promptly handled.
7. Best after service: If there are any issues, we will visit your home to inspect and resolve them.

FAQ:

1. What is drill pipe?
Drill rod is a type of machined bar stock used to create punches, hammers, shafts, reamers, taps, dowel pins, and drill bits. It can be heated to restore its hardness even if it's malleable enough to shape. Drill pipe is made from tool steel that has been ground to a precise tolerance diameter.

2. What type of steel is used in the manufacture of drill rods?
Rockwell hardness of 96 to 110 rb is achieved by annealing tool steel, which is used to make drill rods. While it is frequently soft enough to machine easily, it is sometimes hard enough to use without heat treatment.

3. How are drill rods made?
Drill pipe is made by cutting a pin and a thread straight into a steel pipe, making it a one-piece structure. This technology is used in the manufacturing of all conventional wireline drill pipes.

4. How do you harden a hardening drill rod?

HEAT TREATMENT Sections smaller than ¼” heat to 1450°-1475°F and hold until heated through. For larger sections, preheat to 1200°F, the raise to 1450°-1500°F to hardening temperature, hold one-half hour per inch of cross section. Quench in oil at 125°-150°F and TEMPER IMMEDIATELY.

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