Product name: 76mm 3000mm Length API Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Oil Drilling

Product category: Drilling PIPE

Threaded Connection: API 3-3/8 API REG

Length: 3000mm

KINGDRILLING DRILL PIPE DESCRIPTION:

DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the air flow.

They are are used for blast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied in Mineral Marble quarry or well drilling and other construction projects.

KINGDRILLING Ddrill pipe features:

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

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

- Boost your working efficiency with our API Drill Rod, saving you time and effort on the job.

- Enjoy the long service life of our API Drill Rod, providing durability and reliability for extended periods of use.

- Customize your drilling experience with our adjustable API Drill Rod, tailored to meet your specific needs and preferences.

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: Elevated carbon steel featuring enhanced processing.
2. Competitive pricing: Low cost due to direct factory pricing.
3. The capacity to solve problems: This skill stems from our extensive background in the drilling tool business.
4. Quick delivery: the production process typically takes 25 days.Just a couple of days, assuming we have the requested size in stock.
5.Excellent quality control: Every order will undergo rigorous examination and testing before to shipment by our own skilled QC staff.
6. OEM / OEM service: Your personal product inquiries will be promptly handled.
7. Best after service: We will visit your home to assess and, if necessary, resolve any issues.

FAQ:

1. What is drill pipe?
Drill rod is a type of machined bar stock that is used to create punches, hammers, shafts, reamers, taps, dowel pins, and drill bits. It is heat-settable to return to its original hardness even when sufficiently malleable to form. Drill pipe is made from tool steel that has been ground to a specific tolerance diameter.

2. What type of steel is used in the manufacture of drill rods?
Tool steel that has been annealed and given a Rockwell hardness of 96 to 110 rb is used to make drill rods. In many cases, it is soft enough to machine readily, even if it is hard enough to use without heat treatment in some applications.

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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