BTW NTW HTW THIN WALL STOP RING
 
PEERCHEER offers BTW NTW HTW stop ring for use with BTW NTW HTW core barrels. The BTW NTW HTW stop ring is a hardened steel snap ring designed to seat into a mating groove, and retain the core lifter in the core lifter case. TW series stop rings are available for application in standard DCDMA B N H size.
PEERCHEER'S stop rings are are made of high-quality alloy steel that is specially heat treated to increase strength, toughness, and wear life.
 

BTW NTW HTW stop ring types:

BTW NTW HTW Stop Ring

Our Services:

Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard equipment;

Ø Professional technical training and guidance on site according to the contract;

Ø Supply accessories at any time;

Ø Tele-technical consulting and services;

Ø Other special technical service according to client's requirements.

We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.