High-Performance Geotechnical/Water Well Hydraulic Core Drilling Rig (HGY-200)

Relying on strong technical strength and high-end domestic and foreign cooperation, our B Core Barrel, Wireline Drill Rods, Casing Pipe BW NW HW PW are deeply trusted and loved by consumers. We rely on talents, technology, equipment, information, management and team spirit to create value for customers and benefits for society. The company always insists on the market value of "the user is always right" and the market concept of "only looking for products for customers, not looking for customers for products".

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)

We have exquisite technology, strong technical force, strict scientific management and perfect inspection system and testing equipment, to ensure that we can provide customers with high quality High-Performance Geotechnical/Water Well Hydraulic Core Drilling Rig (HGY-200). We take brand management and environmental protection technology as means to promote the healthy and sustainable development of the company. We establish a salary system based on position and ability, and create a high performance salary culture.