Gas petroleum cair, katup safety aliran bali
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 safety back-flow safety adjustable pressure relief valve
Katup relief safety tekanan digunakake ing pipa metu fase cair gas petroleum cair kanthi suhu kerja -40 nganti 80 ℃. Nalika prabédan tekanan inlet lan outlet luwih gedhe tinimbang 0.5MPa, gas petroleum cair bakal bali menyang tank kanthi otomatis.
Katup safety jinis A42F ditrapake kanggo peralatan utawa saluran pipa kanthi LPG utawa media non-korosif sing padha sing suhu operasi -40 nganti 80;
Katup safety jinis AH42F ditrapake kanggo saluran pipa refluks cairan refluks stasiun pompa tank LPG. Nalika tekanan ing jero tabung peralatan ngluwihi nilai sing diidini, tutup kanthi otomatis mbukak, lan banjur ana emisi lengkap, nalika tekanan mudhun menyang nilai sing dibutuhake, katup ditutup kanthi otomatis kanggo njamin operasi peralatan sing aman.
| SN | jeneng | AH42F-C A42F-C Bahan | AH42F-P A42F-P Bahan | AH42F-R A42F-R Bahan |
| 1 | Nozzle | 2Cr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 2 | awak | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 3 | Nyetel ring | 2Cr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 4 | Wadhah disk | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 5 | Disk | 2Cr13+PTFE | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
| 6 | Lengan panduan | 2Cr13 | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| 7 | Bonnet | ZG230-450 | ZG230-450 | ZG230-450 |
| 8 | Speing | 50CrVA | 50CrVA + PTFE | 50CrVA + PTFE |
| 9 | Batang | 2Cr13 | 1Cr18Ni12Mo2Ti | 1Cr18Ni12Mo2Ti |
| 10 | Ngatur bolt | 45 | 2Cr13 | 2Cr13 |
| 11 | Cap | ZG200-400 | ZG200-400 | ZG200-400 |
