Bq /Nq/Hq/Pq Wireline Casing Pipes Drill Rod

May our B Core Barrel, RAU Drill Rod, Drill Rod create more wealth for you in your use. In the face of market opportunities and challenges, we pursue good quality and constantly introduce advanced technology and management. We sincerely hope to get the support of friends from all walks of life, and are willing to work with colleagues from all walks of life at home and abroad to create a better tomorrow. Please feel free to contact us for further information and we will offer you competitive price list then. Our company has established itself in the industry, and constantly promotes internationalization of operation, modernization of management, professionalization of team, scale of industry and socialization of shares.

Wireline Coring Drill Rods- PQ Drill Rods Sizes Available

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

Wireline Coring Drill Rods: PQ 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

Packing Details
PQ/ PHD Drill Rods Bundle Specifications

* 20 ft container load of 3.0 m/10 ft drill rods holds 30 bundles (210 rods)
* 40 ft container load of 3.0 m/10 ft drill rods holds 45 bundles (315 rods)

Thanks to the care and support from all walks of life, our Bq /Nq/Hq/Pq Wireline Casing Pipes Drill Rod can continue to grow in the industry. We introduce lean production mode to improve the consistency of quality in order to maintain the advantage of high cost performance of our products. We firmly believe that through our own efforts and market cultivation, the future of the company will be more brilliant.