Nruas & Orifice Hom Choke Valve
Nqe lus piav qhia:
Lub choke valve, ib qho tseem ceeb ntawm cov ntoo Christmas thiab manifolds, yog tsim los tswj cov khoom lag luam ntawm cov roj zoo thiab nws cov kev ua haujlwm siab txog li 15000 PSI.
Orifice phaj choke valve feem ntau yog siv nyob rau hauv onshore thaum lub sij hawm under-balanced drilling, zoo kuaj thiab zoo tu cov hauj lwm. Nws yog tsim thiab tsim raws li API 6A tus qauv. Lawv tshwj xeeb yog tsim los kaw, tswj thiab saib xyuas cov roj thiab roj qhov dej.
Lub orifice choke valve yog molded ntawm ob daim ntawm cov pa roj carbon tshwj xeeb tungsten daim hlau nrog lub peev xwm ntawm kev yaig tsis kam, ib qho uas tig los hloov cov concentricity ntawm lub sab sauv orifice thiab qis orifice ntawm ob daim hlau thiaj li kho tus nqi ntws ntawm cov kua los yog roj. .
Lub valve yog siv rau manifolds xws li drilling, tawg, av nkos circuits, thiab av high-pressure gas txhaj / ntau lawm, nws muaj ib tug zoo feature uas lub siab sib txawv ntawm lub inlet thiab qhov hluav taws xob, li kaw, yuav nias ob lub phaj ceev. ua ke kom muab tso rau hauv kev sib khi txiav, tshwj xeeb tshaj yog nyob rau hauv rooj plaub uas lub siab dheev nce los yog ntog, lub preset kos npe-tus nqi ntawm high / low-pressure sensor yuav pab tau rau tsis siv neeg kaw / kaw kom tsis txhob hnyav. xwm txheej. Nws yog qhov zoo tshaj plaws uas nws muaj lub neej ua haujlwm ntev thiab muaj peev xwm ntawm kev yaig / corrosion kuj nyob rau hauv kev sib piv nrog rau lwm yam choke li qub.
Peb muaj ntau qhov ntau thiab tsawg thiab siab ntsuas rau cov li qub siv rau kev siv drilling, lawv yog hydraulic ua haujlwm lossis phau ntawv ua haujlwm, uas ua tau raws li txhua yam kev ua haujlwm thiab kev ua haujlwm.
Specification
Daim ntawv 1
| yam khoom | Cheebtsam |
| 1 | Lub cev |
| 2 | O-Ring |
| 3 | Rooj |
| 4 | Ntsia hlau |
| 5 | Lower Diversion Bushing |
| 6 | Upper Diversion Bushing |
| 7 | Valve Core |
| 8 | O-Ring |
| 9 | Bonnet |
| 10 | O-Ring |
| 11 | Bonnet Stud |
| 12 | Bonnet txiv ntseej |
| 13 | Qe |
| 14 | Ntim Assy. |
| 15 | Packing Gland |
Daim ntawv 2
| yam khoom | Cheebtsam |
| 1 | Stud |
| 2 | Bonnet |
| 3 | Lub nplhaib sealing |
| 4 | Qe |
| 5 | Upper Seat Bushing |
| 6 | Lub Rooj zaum hauv qab Bushing |
| 7 | Thaub qab Ring |
| 8 | Lub cev |
| 9 | Spacer spool |
| 10 | Stud |
| 11 | Actuator adapter |
| Qhov Loj | 21/16 "-51/8" |
| Ua Haujlwm Siab | 2,000 PSI-20,000 PSI |
| Khoom siv | UA-HH |
| Ua haujlwm kub | PU |
| PSL | 1-4 |
| PR | 1-2 |
| Hom kev sib txuas | flanged, studded, weco union |
