ZZV series auto-operata differentialis pressura Imperium valvae
Moderator gasi pressionis microgeni valvae nitrogenii partem ZZDG/X signandi nitrogenis machinam maxime adhibet ad contenta pressionis gasi nitrogenis moderantis in summitate piscinae ad consensus piscinae ab nitrite et salute piscinae tuendis. .
Nitrogenium sigillum notabile ex ZZDG pressionis gasi ordinatoris et ZZDX valvae nitrogenis duobus componentibus maioribus componitur.Moderator gas pressionis pressionis moderatoris et ZMQ-K unius tribunalis valvae clausae consistit.Cum pressionis intra piscinam oritur ut pressuram ponet, valvae nitrogenium cito aperiet et excessum pressionis in piscina solvet.
Cum pressio in piscina stillat, pressionis gasi moderatoris aperiet et implebit in piscina valvae nitrogenis.Ob valvae pressionis imperium in pressione infra 0.1MPa utendum est, si situs pressionis altae est, oportet ordinatorem pressionis gasi ZZDG typus installare ut pressionem infra 0.1MPa minuat.Pressio nominalis est 0.1MPa, pressio sub-sectioni exponi potest, forma 0.5KPa ad 66KPa infra, medium temperatura≤80℃.
ZZV series propriae pressionis differentialis operatum imperium valvae materialis index
No | Component | Communia Material |
1 | Cover | 2Cr13 |
2 | Ver sedes | 45 |
3 | Ver | 60Si2Mn |
4 | Tray | 1Cr18Ni9Ti |
5 | Diaphragma | NBR |
6 | Diaphragma parvum | oleum adversus Flexilis |
7 | Valvae plug | PTFE |
8 | Valvae sedes | 1Cr18Ni9Ti |
9 | Valvae corpus | ZG230-450 ZG1Cr18Ni9Ti |
Nominalis diameter (mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | |
Ratum fluxus coefficiens KV | ZZCP/ZZVP | 7 | 11 | 20 | 30 | 48 | 75 | 120 | 190 |
ZZCN | 53 | 83 | |||||||
Rsine telo plaga (mm) | 8 | 8 | 10 | 10 | 12 | 15 | 20 | 25 | |
Nominis pressura PN (M*pa) | 0.10 1.0 | ||||||||
Differentialis pressura range (Kpa) | 0.5~5.5 5~10 9~14 13~19 18~24 22~28 26~33 31~38 36~44 42~51 49~58 56~66 64~ 78 76~ 90 88~ 100 | ||||||||
Medium temperatus | ≤80 | ||||||||
Adjust accuracy | ≤10 | ||||||||
Licita ultrices (l / h) | ZZCP/ZZVP | Metal seal10-4 X Valvae facultatem rating.IV cpuella.Mollis sigillum IV classis | |||||||
ZZCN | 5X10-4X Valvae facultatem rating.III cpuella |