Liquefied petroleum gas, Back-flow feiligens fentyl
AH42F-16C, AH42F-25C, AH42F-40C
A42F-16C, A42F-25C, A42F-40C
AH42F-16P, AH42F-25P, AH42F-40P
A42F-16P, A42F-25P, A42F-40P
AH42F-16R, AH42F-25R, AH42F-40R
A42F-16R, A42F-25R, A42F-40R
AH42F lpg feiligens back-flow feiligens ferstelbere druk relief fentyl
Pressure feiligens relief fentyl wurdt brûkt yn floeibere ierdgas floeibere faze útgong piip mei wurk temperatuer fan -40 oant 80 ℃. Wannear't inlet en outlet druk ferskil is grutter dan 0.5MPa, de floeibere petroleum gas sil werom stream nei tank automatysk.
A42F-type feiligensklep jildt foar apparatuer of pipelines mei LPG of ferlykbere net-korrosive media wêrfan de wurktemperatuer -40 oant 80 is;
AH42F type feiligens fentyl jildt foar LPG tank pomp stasjon outlet floeibere reflux pipeline. Wannear't de druk binnen de buizen fan apparatuer grutter is as tastiene wearde, it fentyl automatysk iepent, en dan komt folsleine útstjit, as de druk ôfnimt nei de fereaske wearde, de kleppen wurde automatysk sluten te garandearjen feilich wurking fan apparatuer.
| SN | Namme | AH42F-C A42F-C Materiaal | AH42F-P A42F-P Materiaal | AH42F-R A42F-R Materiaal |
| 1 | Nozzle | 2 kr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 2 | Lichem | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 3 | Oanpassing ring | 2 kr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 4 | Skiifhâlder | 2 kr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 5 | Skiif | 2Cr13+PTFE | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 6 | Gids sleeve | 2 kr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 7 | Bonnet | ZG230-450 | ZG230-450 | ZG230-450 |
| 8 | Speing | 50 CrVA | 50 CrVA+PTFE | 50 CrVA+PTFE |
| 9 | Stem | 2 kr13 | 1Cr18Ni12Mo2Ti | 1Cr18Ni12Mo2Ti |
| 10 | Oanpassing bout | 45 | 2 kr13 | 2 kr13 |
| 11 | Kap | ZG200-400 | ZG200-400 | ZG200-400 |
