HQ stop ring HO stop ring HWL stop ring
HQ stop ring is also one part of core sample breaking operation. HQ stop ring is used together with HQ core lifter and HQ core lifter case. The main function of HQ stop ring is to stop the HQ core lifter move upwards when the core sample goes into the HQ inner tube.
HQ stop rings are made of high-quality alloy steel and are specially heat treated to increase strength, toughness and wear life.
HQ STOP RING OVERVIEW
HQ 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