Cov khoom
Pneumatic Actuator Tswj Plug Valve
✧ Kev piav qhia
Lub pneumatic plug valve tsuas yog xav tau siv lub pneumatic actuator los tig 90 degrees nrog lub qhov cua, thiab lub zog tig tuaj yeem kaw kom nruj. Lub chamber ntawm lub cev valve yog sib npaug kiag li, muab txoj kev ntws ncaj qha nrog yuav luag tsis muaj kev tiv thaiv rau nruab nrab. Feem ntau, lub plug valve yog qhov tsim nyog tshaj plaws rau kev qhib thiab kaw ncaj qha. Lub ntsiab lus tseem ceeb ntawm lub pob valve yog cov qauv compact, kev ua haujlwm yooj yim thiab kev saib xyuas, haum rau dej, cov kuab tshuaj, cov kua qaub thiab cov roj ntuj thiab lwm yam xov xwm ua haujlwm, tab sis kuj haum rau oxygen, hydrogen peroxide, methane thiab ethylene thiab lwm yam kev ua haujlwm tsis zoo ntawm cov xov xwm. Lub cev valve ntawm lub plug valve tuaj yeem koom ua ke lossis ua ke.
Lub pneumatic plug valve ua haujlwm los ntawm kev tig lub spool kom qhib lossis kaw lub valve. Pneumatic plug valve hloov lub teeb, me me, txoj kab uas hla loj, kev sib khi txhim khu kev qha, cov qauv yooj yim, yooj yim txij nkawm. Qhov chaw sib khi thiab qhov chaw plug yeej ib txwm kaw thiab tsis yooj yim raug xeb los ntawm cov khoom nruab nrab. Tau siv dav hauv ntau yam lag luam. Pneumatic pob valve thiab plug valve yog tib hom valve, tab sis nws qhov kaw yog lub voos xwmfab, lub voos xwmfab tig ib ncig ntawm txoj kab nruab nrab ntawm lub cev valve kom ua tiav qhov qhib thiab kaw.
✧ Cov Kev Ntsuas ntawm Pneumatic Actuator Control Plug Valve
| Khoom | Pneumatic Actuator Tswj Plug Valve |
| Lub npe txoj kab uas hla | NPS 2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20", 24", 28", 32" |
| Lub npe txoj kab uas hla | Chav Kawm 150LB, 300LB, 600LB, 900LB |
| Xaus Kev Sib Txuas | Flange RF, Flange RTJ |
| Kev Ua Haujlwm | Lub Tshuab Ua Pa |
| Cov ntaub ntawv | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze thiab lwm yam alloy tshwj xeeb. |
| Qauv | Hom tes tsho, hom DBB, hom nqa, lub rooj zaum mos, lub rooj zaum hlau |
| Tsim thiab Chaw Tsim Khoom | API 599, API 6D, ISO 14313 |
| Ntsej muag rau ntsej muag | API 6D, ASME B16.10 |
| Xaus Kev Sib Txuas | ASME B16.5 (RF, RTJ) |
| ASME B16.47 (RF, RTJ) | |
| MSS SP-44 (NPS 22 Xwb) | |
| ASME B16.25 (BW) | |
| Kev Ntsuas thiab Kev Tshuaj Xyuas | MSS SP-44 (NPS 22 Xwb), |
| Lwm yam | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Kuj muaj nyob rau ib | PT, UT, RT, MT. |
✧ Cov yam ntxwv ntawm Pneumatic Actuator Control Plug Valve
1. Qhov tsis kam ntawm cov kua dej yog me me, thiab nws cov coefficient tsis kam yog sib npaug rau cov yeeb nkab ntu ntawm tib qhov ntev.
2. Cov qauv yooj yim, me me, lub teeb yuag.
3. Nruj thiab txhim khu kev qha. Cov khoom siv sealing nto ntawm lub qhov ntsaws valve yog siv dav hauv polytetrafluoroethylene thiab hlau, uas muaj kev ua tau zoo sealing thiab tau siv dav hauv lub tshuab nqus tsev.
4. Kev ua haujlwm yooj yim, qhib thiab kaw sai, tsuas yog tig 90 ° los ntawm qhov qhib tag nrho mus rau qhov kaw tag nrho, kev tswj chaw taws teeb yooj yim.
5. Kev saib xyuas yooj yim, lub pob valve pneumatic yooj yim, lub nplhaib sib khi dav dav tuaj yeem tshem tawm, kev sib dhos thiab hloov pauv yooj yim.
6. Thaum lub valve qhib tag nrho lossis kaw tag nrho, qhov chaw sib khi ntawm lub ntsaws thiab lub rooj zaum raug cais tawm ntawm qhov nruab nrab, thiab qhov nruab nrab yuav tsis ua rau qhov chaw sib khi ntawm lub valve puas tsuaj.
✧ Cov txiaj ntsig ntawm Pneumatic Actuator Control Plug Valve
Thaum lub sijhawm qhib thiab kaw ntawm lub forged steel globe valve, vim tias qhov kev sib txhuam ntawm lub disc thiab qhov chaw sealing ntawm lub cev valve me dua li ntawm lub rooj vag valve, nws yog hnav-resistant.
Qhov qhib lossis kaw ntawm lub valve qia luv luv, thiab nws muaj kev txiav tawm zoo heev, thiab vim tias qhov kev hloov pauv ntawm lub rooj zaum valve yog proportional rau qhov stroke ntawm lub valve disc, nws yog qhov tsim nyog heev rau kev hloov kho qhov ntws. Yog li ntawd, hom valve no yog qhov tsim nyog heev rau kev txiav lossis kev tswj hwm thiab kev tswj hwm.
✧ Kev Pab Tom Qab Muag Khoom
Ua ib lub chaw tsim khoom thiab xa tawm cov hlau forged steel valve, peb cog lus tias yuav muab cov kev pabcuam zoo tom qab muag rau cov neeg siv khoom, suav nrog cov hauv qab no:
1. Muab cov lus qhia txog kev siv khoom thiab cov lus qhia txog kev txij nkawm.
2. Rau qhov ua tsis tiav los ntawm cov teeb meem zoo ntawm cov khoom, peb cog lus tias yuav muab kev txhawb nqa thiab kev daws teeb meem hauv lub sijhawm luv tshaj plaws.
3. Tsuas yog kev puas tsuaj los ntawm kev siv li niaj zaus xwb, peb muab kev kho thiab hloov pauv dawb.
4. Peb cog lus tias yuav teb sai sai rau cov kev xav tau ntawm cov neeg siv khoom thaum lub sijhawm lav khoom.
5. Peb muab kev pab txhawb nqa kev siv tshuab mus sij hawm ntev, kev sab laj online thiab kev cob qhia. Peb lub hom phiaj yog muab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom thiab ua kom cov neeg siv khoom muaj kev paub zoo dua thiab yooj yim dua.
