Ob daim poj niam xov pob valve qhia txog kev siv tshuab zoo tshaj plaws, nrog cov qauv tsim nyog thiab zoo nkauj tsos; lub rooj zaum valve txais cov qauv sealing elastic, uas yog txhim khu kev qha sealing thiab yooj yim rau qhib thiab kaw; Yuav tsis ya tawm. Lub valve tuaj yeem nruab nrog ISO tus qauv txhawb nqa platform, xauv lub cuab yeej, 90 degree hloov txoj haujlwm mechanism. Lub valve tuaj yeem raug kaw kom tiv thaiv kev ua haujlwm tsis raug yog tias xav tau. Muaj peb hom kev tsav tsheb: phau ntawv, hluav taws xob thiab pneumatic.
Cov khoom no muaj kev sealing zoo thiab tsis muaj dej tsis kam. Lub sealing nto ntawm lub pob thiab lub valve yog cais tawm ntawm qhov nruab nrab, kom qhov nruab nrab dhau los yuav tsis corrode nws. Nws yog dav siv los tswj thiab tswj cov dej ntws, roj, roj tsis-combustible thiab lwm yam xov xwm. Kev ua haujlwm kub yog -20 ~ 200 degree, qhov ntev yog 10.5cm, thiab qhov aperture yog 6.8cm. Nws muaj qhov zoo ntawm cov qauv yooj yim, me me, lub teeb yuag thiab kev saib xyuas yooj yim, thiab tseem tsim nyog rau kev tshaj tawm nrog kev ua haujlwm hnyav. Tag nrho bore pob li qub muaj cov xov zoo sab hauv thiab cov khoom siv ruaj khov. Nws yog ua los ntawm cov khoom siv zoo xaiv. Nws muaj zog thiab ruaj khov. Yooj yim rau kev khiav lag luam, lub valve no muaj lub luag haujlwm hnyav xiav vinyl insulated kov uas tig 90 degrees kom qhib thiab kaw nrawm. Qhov nruab nrab ntws kev taw qhia tsis txwv los ntawm kev taw qhia kev teeb tsa.
Cheebtsam
| Tsis muaj. | Ib feem | Khoom siv |
| 1 | Lub cev | Hlau hlau |
| 2 | Disc | Cov khoom siv hlau nrog nickel plated / Stainless hlau SS304 |
| 3 | Qe | Carbon steel / Stainless hlau |
| 4 | Rooj | EPDM / NBR / VITON / PTFE |
| 5 | O-ring | NBR |
Ob daim poj niam xov pob valve feem ntau yog siv los tswj thiab kho qhov nruab nrab ntws hauv cov raj xa dej, haum rau dej, roj thiab cov roj uas tsis yog hluav taws xob.
Khoom zoo
- Cov qauv yooj yim, me me, lub teeb yuag, kev saib xyuas yooj yim.
- Yooj yim rau kev khiav lag luam: Tig tus kov 90 degrees kom qhib thiab kaw sai.
- Lub sealing nto ntawm lub pob thiab lub valve yog cais tawm ntawm qhov nruab nrab, kom qhov nruab nrab dhau los yuav tsis corrode nws.
- Nruab nrab ntws tsis txwv los ntawm kev taw qhia kev teeb tsa.
- Kev ua tau zoo sealing zoo thiab cov kua dej me me. Nws yog dav siv nyob rau hauv kev tswj thiab kev tswj ntawm cov xov xwm ntws xws li dej, roj thiab tsis-combustible gas.
Lub 2 PC pob valve yog qhov chaw nres nkoj tag nrho lub pob valve siv los tso cai lossis tso tseg hauv cov tshuab hydraulic. Nws nta ib lub quarter tig kov uas tig lub pob 90 degrees los tso lub valve rau hauv qhov qhib lossis kaw. Tus kov muaj lub ntsuas phoo uas ntsuas qhov kov thaum lub valve nyob hauv qhov qhib lossis kaw.
2PC pob valve muaj 2 daim, ib daim muaj kev sib txuas kawg thiab lub cev valve. Ib feem nrog ib kawg kev twb kev txuas fits rau hauv lub valve lub cev thiab tuav lub trim nyob rau hauv qhov chaw. Cov pob pob tag nrho xa mus rau cov pob li qub uas muaj tib txoj kab uas hla raws li cov kab hauv qab ntawm cov yeeb nkab. Muaj cov khoom ntawm 2 PC pob valve yog stainless hlau SS316 nrog PTFE foob.
Ob daim stainless hlau pob valve yog tej zaum qhov dav siv pob valve. Ob-thooj pob li qub sai sai thiab yooj yim qhib los yog kaw cov dej ntws ntawm cov kua thiab cov roj ntau rau yuav luag txhua daim ntawv thov uas yuav tsum tau ua haujlwm yooj yim rau / tawm. Flow kuj tuaj yeem tswj tau los ntawm qee qhov qhib lossis kaw lub valve kom sib txawv. Kuj tseem hu ua ob-txoj kev pob valve vim nws tso cai rau ntws hauv ob qho tib si ncaj qha los ntawm qhov nkag mus rau qhov hluav taws xob. Raws li threaded pob li qub, lawv ceev thiab yooj yim rau nruab, yuav tsum tsis muaj cov cuab yeej rau installation. Ob-thooj pob li qub yog tus nqi zoo tshaj plaws ntawm qhov chaw nres nkoj pob li qub (tag nrho bore), tso cai rau hauv txoj kab uas hla ntawm cov yeeb nkab kom nyob twj ywm thiab tsis muaj kev txwv. Qhov no txhais tau hais tias 2 daim stainless hlau pob valve tsis muaj kev poob siab thiab tswj xyuas qhov siab.
- Poj niam NPT poj niam chaw nres nkoj rau kev sib txuas yooj yim
- Puv bore pob valve, qhov loj tshaj plaws sab hauv txoj kab uas hla tseem hu ua tag nrho bore
- Lockable kov nrog anti-tshuab bar
- Siab ntsuas txog li 1000 PSI, haum rau feem ntau cov qauv siv
- PTFE cov ntsaws ruaj ruaj thiab cov rooj zaum tsim nyog rau kev siv tshuaj lom neeg thiab kub kub
Qhov ntev
| DN | Hom | A | B | C | ∅D1 | F | K | L | M |
| 40 | Handwheel | 127 | 51 | 39 | 110 | 205 | 60*60 | 22 | 85 |
| 50 | 127 | 63 | 39 | 125 | 205 | 60*60 | 22 | 85 | |
| 65 | 135 | 70 | 39 | 145 | 205 | 60*60 | 22 | 97 | |
| 80 | 142 | 90 | 39 | 160 | 205 | 60*60 | 22 | 111 | |
| 100 | 159 | 100 | 46 | 180 | 240 | 60*60 | 22 | 144 | |
| 125 | 179 | 105 | 51 | 210 | 295 | 70*70 | 24 | 168 | |
| 150 | 204 | 129 | 51 | 240 | 295 | 70*70 | 24 | 191 | |
| 200 | 247 | 170 | 58 | 295 | 315 | 117 | 31 | 254 | |
| 150 | Gearbox | 204 | 129 | 51 | 240 | 70*70 | 24 | 199 | |
| 200 | 247 | 170 | 58 | 295 | 117 | 31 | 251 | ||
| 250 | 280 | 192 | 63 | 350/355 | 117 | 31 | 315 | ||
| 300 | 312 | 228 | 74 | 400/410 | 117 | 31 | 365 | ||
| 350 | 335 | 259 | 75 | 460/470 | 145 | 41 | 400 | ||
| 400 | 376 | 295 | 85 | 515/525 | 197 | 50 | 467 | ||
| 500 | 456 | 376 | 128 | 620/650 | 197 | 60 | 577 | ||
| 600 | 537 | 441 | 154 | 725/770 | 276 | 70 | 685 | ||
| 800 | 680 | 600 | 188 | 950 | 300 | 85 | 850 |
Cim npe nrov: Tuam Tshoj ob daim poj niam xov pob valve, Tuam Tshoj ob daim poj niam xov pob valve lwm tus neeg