API tsime rekuchera musoro IADC117 4 5/8 inches (117.5mm) yerig
Product Description
Pakuchera, chibooreso ndicho chimbo chikuru chekupwanya dombo uye tsime rinoumbwa nebhiti rinopwanya dombo. Kuti tsime rinoumbwa zvakanaka sei uye kureba kwenguva yarinotora hazvineiche chete nehunhu hwedombo mukudhirowa uye kuita kwechibhorani pachacho, asiwo kusvika padanho rekufananidza pakati pechibhorani nechidimbu. kuumbwa. Kusarudzwa kunonzwisisika kwezviboorero kunoita basa rakakosha mukuwedzera kumhanya kwekuchera uye kuderedza mutengo wese wekuchera.
Chibooreso chimwe chezvishandiso zvakakosha zvebasa rekuchera mafuta. Kunyangwe iyo drill bit inopindirana nematombo ematombo uye hunhu hwayo hunoita basa rakakosha pakusarudza tekinoroji yekuchera, kunyanya maererano nekudhirowa kwemhando, kukurumidza kuchera uye mutengo wekuchera.
Chigadzirwa Specification
Basics Specification | |
Saizi yeRombo Bit | 4 5/8" |
118 mm | |
Bit Type | Steel Zino Tricone Bit/ Yakagayiwa zino Tricone Bit |
Thread Connection | 2 7/8 API REG PIN |
IADC Code | IADC 117 |
Bearing Type | Journal Yakavharwa Roller Bearing |
Kutakura Chisimbiso | Rubber Seal |
Kudzivirira Chitsitsinho | Inowanika |
Shirttail Dziviriro | Available |
Circulation Type | Mud Circulation |
Drilling Condition | Rotary drilling, high temp drilling, deep drilling, motor drilling |
Nozzles | Central Jet Hole |
Operating Parameters | |
WOB (Weight On Bit) | 9,280-19,888lbs |
41.3-89KN | |
RPM(r/min) | 60~180 |
Kuumbwa | Maumbirwo akapfava kwazvo ane yakaderera compressive simba uye yakakwirira kudhiraivha, senge ivhu, mudstone, choko, nezvimwe. |