Nitrogen micro siab tus kheej ua haujlwm regulator valve
Nitrogen micro siab tus kheej ua haujlwm regulator valve
Khoom feature
ZZV series Tus kheej ua haujlwm sib txawv siab Tswj valve
Lub micro roj siab regulator nitrogen valve yog ib feem ntawm ZZDG / X nitrogen sealing ntaus ntawv yog tsuas yog siv rau cov ntsiab lus ntawm nitrogen gas siab regulator nyob rau sab saum toj ntawm lub tank los tiv thaiv cov kev tso cai ntawm lub tank los ntawm nitrite thiab kev nyab xeeb ntawm lub tank. .
Nitrogen foob ntaus ntawv yog tsim los ntawm ZZDG gas siab regulator thiab ZZDX nitrogen valve ob yam tseem ceeb.Cov roj hluav taws xob tswj hwm muaj lub siab tswj thiab ZMQ-K ib leeg-lub rooj kaw-off valve.Thaum lub siab nyob rau hauv lub tank nce siab, nitrogen valve yuav qhib sai sai thiab tso tawm lub siab tshaj hauv lub tank.
Thaum lub siab nyob rau hauv lub tank poob, cov roj siab regulator yuav qhib thiab sau rau hauv lub tank nrog nitrogen valve.Vim lub siab tswj valve yuav tsum tau siv nyob rau hauv lub siab hauv qab no 0.1MPa, yog hais tias lub site siab siab, yuav tsum tau nruab ZZDG-hom gas siab regulator kom txo tau lub siab mus rau hauv qab no 0.1MPa.Nominal siab yog 0.1MPa, lub siab tuaj yeem tsim los ntawm ntu ntu, daim ntawv 0.5KPa mus rau qis dua 66KPa, nruab nrab kub ≤80 ℃.
ZZV series tus kheej ua haujlwm sib txawv siab tswj valve cov ntaub ntawv teev npe
| No | Cheebtsam | Khoom siv |
| 1 | Npog | 2 cr13 |
| 2 | Caij nplooj ntoos hlav zaum | 45 |
| 3 | Caij nplooj ntoos hlav | 60 Si2 Mn |
| 4 | Tais | 1Cr18Ni9 Ti |
| 5 | Diaphragm | NBR |
| 6 | Me me diaphragm | roj hmab resistant |
| 7 | Valve ntsaws | PTFE |
| 8 | Lub rooj zaum | 1Cr18Ni9 Ti |
| 9 | Valve lub cev | ZG230-450 ZG1Cr18Ni9Ti |
Tus kheej ua haujlwm sib txawv siab Tswj valve technical parameter
| Nominal txoj kab uas hla (mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | |
| Rated flow coefficient KV | ZZCP/ZZVP | 7 | 11 | 20 | 30 | 48 | 75 | 120 | 190 |
| ZZCN | 53 | 83 | |||||||
| RKev mob stroke (mm) | 8 | 8 | 10 | 10 | 12 | 15 | 20 | 25 | |
| Nominal siab PN (Mpa) | 0.10 1.0 | ||||||||
| Sib txawv siab ntau (Kpa) | 0.5~5.5 5~109-14 13 : kuv~19 18~24 22~28 26~33 31~38 36~4442 ib~5149 ib~58 56–66 64–78 76–90 88–100 | ||||||||
| Medium kub | ≤80 | ||||||||
| Adjust raug | ≤10 | ||||||||
| Tso cai tawm (l / h) | ZZCP/ZZVP | Tau ntsibal foob 10-4 X Valve muaj peev xwm ntsuas(IV ctus poj niam)Soft foob IV chav kawm | |||||||
| ZZCN | 5X10-4X Valve muaj peev xwm ntsuas(III ctus ntxhais) | ||||||||
Piston hom tus kheej ua haujlwm regulator qauv teeb duab
