NQ3 stop ring
NQ3 stop ring

NQ3 stop ring

NQ3 stop ring NO3 stop ring NWL-3 stop ring

NQ3 stop ring is also one part of core sample breaking operation. NQ3 stop ring is used together with NQ3  core lifter and NQ3 core lifter case. The main function of NQ3 stop ring is to stop the NQ3 core lifter move upwards when the core sample goes into the NQ3 inner tube and stop the NQ3 split tube goes into NQ3 core lifter case.

NQ3 stop rings are made of high-quality alloy steel and are specially heat treated to increase strength, toughness and wear life.

NQ3 STOP RING OVERVIEW

NQ3 STOP RING OVERVIEW.jpg

NQ3 AND OTHER STOP RING SIZE OFFERINGS

BQ stop ring 

NQ stop ring

HQ stop ring

PQ stop ring 

NQ3 stop ring

HQ3 stop ring

PQ3 stop ring

REFERENCE PART#

C24831 C53198 C24893 C29210 C26530 C25238 C26515 C26161 C26176

C3760006225 C3760006240 C3760006285 C3760006255 C3760006288 C3760006271 C3760006291

REFERENCE PHOTOS

NQ3 STOP RING-1.jpg

NQ3 STOP RING-2.jpg

Related Products
PQ outer tube
PQ outer tube
PQ inner tube stabilizer
PQ inner tube stabilizer
PQ landing ring
PQ landing ring
HQU adapter coupling
HQU adapter coupling
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