Letoto la ZZV le ikemetseng le ikemetseng la khatello ea ho laola valve
The micro gas pressure regulator nitrogen valve ke karolo ea ZZDG/X X nitrogen sealing device e sebelisoa haholo-holo ho laola likahare tsa nitrogen gas pressure regulator ka holim'a tanka ho sireletsa litumellano tsa tanka hore e se be nitrite le polokeho ea tanka. .
Sesebelisoa sa tiiso ea naetrojene se entsoe ka taolo ea khatello ea khase ea ZZDG le valve ea naetrojene ea ZZDX likarolo tse peli tse kholo.Taolo ea khatello ea khase e na le mochine oa khatello ea khatello le valve ea ho koala setulo se le seng sa ZMQ-K.Ha khatello e ka hare ho tanka e phahama ho beha khatello, valve ea nitrogen e tla buleha kapele ebe e lokolla khatello e feteletseng ka tanka.
Ha khatello ea tanka e theoha, se laolang khatello ea khase se tla bula ebe se tlatsa tanka ka valve ea naetrojene.Ka lebaka la valve ea ho laola khatello e tlameha ho sebelisoa khatellong e ka tlase ho 0.1MPa, haeba khatello ea sebaka e phahame, e tlameha ho kenya mochine oa khatello ea khase ea mofuta oa ZZDG ho fokotsa khatello ho ea ka tlase ho 0.1MPa.Khatello ea lebitso ke 0.1MPa, khatello e ka behoa ka karoloana, ho theha 0.5KPa ho ea ka tlase ho 66KPa, mocheso o bohareng≤80℃.
Letoto la ZZV le ikemetseng le ikhethileng la lisebelisoa tsa taolo ea khatello
No | Karolo | Boitsebiso bo Tloaelehileng |
1 | Sekoahelo | 2Kr13 |
2 | Setulo sa selemo | 45 |
3 | Selemo | 60Si2Mn |
4 | Terei | 1Cr18Ni9Ti |
5 | Diaphragm | NBR |
6 | Diaphragm e nyane | rabara e hananang le oli |
7 | Phala ea valve | PTFE |
8 | Setulo sa valve | 1Cr18Ni9Ti |
9 | 'Mele oa valve | ZG230-450 ZG1Cr18Ni9Ti |
Bophara ba lebitso(mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | |
KV e lekantsoeng ea phallo coefficient | ZZCP/ZZVP | 7 | 11 | 20 | 30 | 48 | 75 | 120 | 190 |
ZZCN | 53 | 83 | |||||||
Rsetorouku se matla (mm) | 8 | 8 | 10 | 10 | 12 | 15 | 20 | 25 | |
Nkhatello ea ominal PN(Mpa) | 0.10 1.0 | ||||||||
Mofuta o fapaneng oa khatello (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 | ||||||||
Mmocheso oa edium | ≤80 | ||||||||
Alokisa ho nepahala | ≤10 | ||||||||
Ho dutla ho dumelletsweng(l/h) | ZZCP/ZZVP | Kopanaal seal10-4 X tekanyo ea bokhoni ba Valve(IV cngoanana)Soft seal IV sehlopha | |||||||
ZZCN | 5Sekhahla sa bokhoni ba Valofo ea X10-4X(III cngoana) |