Pq Reaming Shell Hot Sale

We will provide you with customized solutions through professional services, in order to save money and expand revenue, we will provide you with the most appropriate design and Reaming Shells, BQ Reaming Shell, N Core Barrel with the lowest cost and the best service. We realize the effective combination of low cost and high quality to achieve maximum efficiency. We value the integrity of our company, the integrity of our company, the integrity of our company, and the integrity of our company. Now we have highly developed devices. Our company strictly scientific management, to 'quality, professional, service, dedication' as the company's purpose.

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

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

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

HRCQ (HRQ) Drill Rods Overview
* Material : 4130

* Tubing
• High quality alloy steel tubing
• Consistent concentricity, straightness and heat treatment
• All tubing available in DCDMA sizes

* Thread
• Tapered, course threads (3 threads per inch) provides easy make and break
• Load efficiency of 30% provides sufficient strength for average applications

* Thru-wall Heat Treatment
• Provides 140% material strength
• Heat treated box threads significantly increases thread wear life

* Case Hardening
• Significant research, development and field testing have resulted in a hardening process that is unequalled.
• Pin thread crest is hardened to nominal 55 HRC to eliminate damaging adhesion wear
• Eliminates the transfer of wear material back and forth which is what happens between threads of equal hardness, leading to large scale galling and joint seizing

Note: For making sure the performance of the drill rods, never mix our rods with any another manufacturer's rods together, also it may cause machinery failures and catastrophic accident.

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 determined the overall plan of technical reform development, and invested a lot of human, material and financial resources, new Pq Reaming Shell Hot Sale and technology innovation. The company maintains close contact with many well-known universities and makes full use of the scientific research capabilities and high-quality human resources of the universities. We are constantly developing new varieties and actively expanding our market share.