Triple Tube Wireline Drill Rod Split Tube 3m 1.5m For HQ3 Core Barrel

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T2 - 76 86 101 Wireline Core Drill Parts , Double Tube Core Barrel Assembly 3m - 1.5M



PQ Plastic Core lifter catcher

Triple Tube Wireline Drill Rod Split Tube 3m 1.5m For HQ3 Core Barrel



split Inner tube

1. alloied material split inne tube

2. thru-wall heat treated tube body

3. ISO control process

4. Cold rolled

5. Standard: DCDMA

6. Application: Triple Tube Core Barrel

Drill Pipe


We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diamond core bits, natural diamond surface-set core bit, PDC bits (core or noncoring), casing shoes, reaming shells, overshot, hoisting plug, water swiel, wrench.


These are all manufactured to the strictest quality standards as British / Swedish / DCDMA / CDDA / Metric standards, and used around the world in a great variety of applications. We are the member of the National Drilling Association (NDA). We are committed in carrying out advanced technological research, and providing customers with products of outstanding quality and satisfied service.


Size Available:

"Q" Series: BQ, NQ, HQ, and PQ.

"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ

"W" Design: RW, EW, AW, BW, NW, HW

Metric Series: 33, 42, 50

We also can produce various sizes of casing tubes

Size Available:


Metric Series: 46, 56,66,76,86,101,116,131,146

"X" Design: RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX

All Chinese sizes.

We produce a wide range of drilling tool including drill rod, wire line core barrel (AQ-PQ) and assemblies, synthetic diamond core bits, natural diamond surface-set core bit, PDC bits(core and non-coring),casing shoes, reaming shells, overshot, hoisting plug etc. 

Rod, BQ 3.0 m EnhancedΦ55.60Φ4618
Rod, NQ 3.0 m EnhancedΦ70.15Φ6023.4
Rod, HQ 3.0 m EnhancedΦ89Φ77.8035.5

Our Advantages

a. Extensive Production Experience: we are specialized in diamond core bits, drill bits, wireline drilling tools, drill pipes, casings, mud pumps, underground drilling rigs with an experience of 10 years.

b. Complete Production Facilities: owning precision CNC machine, milling machine, sintering machine, manipultator and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.

c. High Quality Raw Materials: we mainly choose raw material from big steel factory, such as TPCO, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China. 

d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data. 

e. Short Delivery Time: 10-15 days for one (1) container. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.

f. Safe Packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case. 

g. Best After-Sale Services: Over 60% products are sold to the Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.

Our Services:

Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard equipment;

Ø Professional technical training and guidance on site according to the contract;

Ø Supply accessories at any time;

Ø Tele-technical consulting and services;

Ø Other special technical service according to client's requirements.


1. Are you a manufacturer, trading company or a third party?

A: We are a manufacturer, and we have builded up our company since 2001.

2. How can I get to your factory?

A: Our factory is near shanghai Airport; we can pick you up in the airport.

3. If i will need to stay in your place for few days, is that possible to book the hotel for me?

A: It's always my pleasure; hotel booking service is available.

4. What is your minimum order quantity, can you send me samples?

A: Our minimum quantity is 1 PC. We can send small value free samples. However, nost samples are charged. Warmly welcome you to come visit our company.

5. Is your price competitive?

A: Only good quality product  we supply. Surely we will give you best factory price based on superior product and service.

6. Can the products be customized as our need, such as put on our logo?

A: Surely our products can be customized as your need. Put on your logo is also available.

7. May I know which payment will be accepted by your company?

A: So far 100% T/T before shipment. And 30% deposit paid by T/T, balance paid by L/C are acceptable.

8. How can I get the after-service?

A: We will send you the spare parts by free if the problems caused by us. If it is the men-made problems, we also send the spare parts; however it is charged. Any problem, you can call us directly.

Please feel free to send us your detailed requirements. You would be satisfied with our services.

If you're looking for drill pipe hq nq bq 1.5m, 3m, welcome to consult the quotation with our factory. We're one of the leading Drill Rod and Casing manufacturers and suppliers in China, offering low price and excellent service. For customized products, contact us to inform us of details now.

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