API 16 RCD Certified Rotary Preventer
Lub hauv paus ntsiab lus ua haujlwm
Cov yeeb nkab square rotates nyob rau hauv unison nrog lub swivel qia, uas tau tsav los ntawm lub teb tswj ntaus ntawv tsav core sib dhos, yog li rotating lub center tube thiab cov roj hmab sealing core nyob rau hauv lub tes tsho rotating. Lub sealing core leverages nws tus kheej elastic deformation thiab zoo siab los kaw qhov chaw nyob ib ncig ntawm lub laum txoj hlua. Lub dynamic foob ntawm lub hauv paus raj thiab lub rotating sib dhos yog paub los ntawm lub sab sauv thiab sab dynamic foob sib dhos.
Lub tshuab hluav taws xob hydraulic yog siv los tswj qhov qhib thiab kaw ntawm hydraulic chuck, thaum tseem muab cov roj lubricating kom txias lub rotating los ua ke lub sab hauv cov khoom thiab lub dynamic foob los ua ke. Kev ua kom txias rau sab sauv dynamic foob yog ua tiav los ntawm cov dej ntws.
Kev sib xyaw ua ke
Lub rotating blowout inhibiter yog tsim los ntawm kev sib dhos, casing, hydraulic fais fab chaw nres tsheb, tswj kav kav dej, hydraulic slab valve, thiab cov cuab yeej pabcuam.
Nta
Muab ob npaug rau Rubber Core Rotating BOP
a. Ob chav core sealing ntawm cov cuab yeej laum kom ntseeg tau tias kev sib khi ruaj khov thiab ua haujlwm ntev.
b. On-site, nws yooj yim thiab ceev los hloov cov khoom sib khi los yog lub rooj sib txoos sib hloov yam tsis muaj kev cuam tshuam los ntawm cov cuab yeej tswj kev sib hloov cuam tshuam rau kev ua haujlwm hauv teb.
c. Cov qauv yog yooj yim, yooj yim los tswj, thiab muaj ntau yam kev siv.
d. Tag nrho cov sib dhos sib dhos yog yooj yim rau disassemble thiab rov sib dhos, txhim kho kev ua haujlwm. "
Ib leeg Rubber Core Rotating BOP
a. Cov qauv clamp yog yooj yim, thiab nws yooj yim thiab ceev los hloov cov tub ntxhais thiab sib dhos.
b. Hom foob: Passive.
c. Cov cuab yeej hydraulic yog yooj yim, thiab kev ua haujlwm yog yooj yim.
d. Lub cev thiab sab qis ntawm lub cev sib cais muaj txoj kab uas hla loj, yog li nws tsis tas yuav tsum tau disassemble lub casing thaum khiav cov cuab yeej downhole.
Specification
| Qauv | Txoj kab uas hla | Static Siab | Dynamic Siab | Hauv qab Flange | Main Diameter ntawmOkav dej (mm) | Ua haujlwm kub |
| 13 5/8"-5000PSI (35-35) | 13 5/8" | 5000 PSI | 2500 PSI TSI | 13 5/8"-5000PSI | ≥315 | -40 ~ 121 ℃ |
| 13 5/8"-10000PSI (35-70) | 13 5/8" | 5000 PSI | 2500 PSI TSI | 13 5/8"-10000PSI | ≥315 | |
| 21 1/4"-2000PSI (54-14) | 21 1/4" | 2000 PSI | 1000 PSI | 21 1/4"-2000PSI | ≥460 | |
| 21 1/4"-5000PSI (54-35) | 21 1/4" | 5000 PSI | 2500 PSI TSI | 21 1/4"-5000PSI | ≥460 |
