Hf330 Depth 30m Hydraulic Mine Rotary Pile Driver Drilling Rigs Construction Drill Machinery

We adhere to the business philosophy of 'systematization, scale, standardization, and internationalization' to provide you with strong technical guarantee and comprehensive support for producing high-quality TC Bit, Drill Rods Casing, Drill Bits. The company will continue to absorb consumer opinions, reduce quality, improve services, and develop new products. Our company has been continuously introducing advanced production equipment, tapping high level technicians and cultivating an experienced technical team. We develop and design products with pragmatic and rigorous attitude, and introduce advanced technology to continuously innovate and change production methods.

Wireline Coring Drill Rods- HRCQ Drill Rods Sizes Available
HRCQ ( HRQ) drill rod 88.9mm

Our RCQ thread drill rods have the same performance with the RQ (NRQ HRQ rods) rods from BLY.

Note: RQ is the trademark from Boart Longyear, here we quoted for helping customer to select the rods only.

RCQ Thread ( BRCQ, NRCQ, HRCQ)
HRCQ series drill rods undergoes technical upgrading on the basis of AU drill rods. Well drilling capability is improved and well drilling cost is decreased due to its stable and reliable connection.

Pipe Body: Quality alloy steel pipe is adopted and 100% test is conducted for each raw material to ensure completely concentricity, straightness and heat treatment.

Thread: RCQ thread drill rods adopt taper (3 threads per inch) connection and taper and reverse load angle are increased simultaneously to enhance connection strength and making up and breaking convenience.

Heat Treatment: The whole undergoes heat treatment process to improve service life of rods. Threads at both ends of the product undergo special process treatment on the basis of CQ series product to improve about 175% of material strength to further improve strength of material. Service life of inner thread improves obviously.

Thread Surface Hardening: after special process treatment, outer thread surface hardness is up to about 60HRC, which further improves service life of the product;

Good RCQ thread product series provides high performance, strength and quality assurance for wireline coring, enjoying wide application.

Packing Details
HRCQ/HRQ Drill Rods Bundle Specifications

* 20 ft container load of 3.0 m/10 ft drill rods holds 20 bundles (380 rods)
* 40 ft container load of 3.0 m/10 ft drill rods holds 30 bundles (570 rods)

Over the years, we have relied on our own efforts and the support of our clients to strengthen technical exchange and cooperation at home and abroad, forming our unique advantages of Hf330 Depth 30m Hydraulic Mine Rotary Pile Driver Drilling Rigs Construction Drill Machinery. Our next goal is to exceed the expectations of every client by offering outstanding customer service, increased flexibility and greater value. Our company has strong technical force, manufacturing experience, product quality, and thoughtful after-sales service, and is trusted by users in terms of reputation.