| Muaj nuj nqi | Pilot-ua haujlwm siab txo |
|---|---|
| Lub cev | Nodular cam khwb cia hlau |
| Chav kawm siab | PIB 25 |

Marine Pressure Txo Valves
Nrhiav cov ntaub ntawv hais txog kev txo qis valve rau qhov xav tau nruab nrab thiab tswj lub luag haujlwm.
Serial tooj yuav tsum tau phau ntawv qhia. Xa tus lej cim thiab daim duab kos npe rau peb pab neeg; qhov no tsis yog kev tshawb nrhiav online serial-number.
Hom
Cov ntaub ntawv pov thawj muaj feem xyuam rau cov khoom lag luam no, tsis tau lees paub cov ntawv cog lus cog lus. Muaj thiab compatibility xav tau kev pom zoo. Xa cov khoom siv tiag tiag, qauv thiab cov ntsiab lus ib feem los ntawm daim ntawv nug.
Cov qauv
| Hom | Qauv / Reference | Khoom siv | Kev ua |
|---|---|---|---|
| Spirax Sarco | Series | Marine Pressure Txo Valves | |
| Spirax Sarco | Series | Marine Pressure Txo Valves | |
| Cla-Val | Seawater siab-txo valve |
Technical Data
Cov khoom siv Cov ntaub ntawv siv rau cov khoom lag luam no. Paub meej tias tus qauv tseeb, teeb tsa thiab muaj thaum nug.
DP27S / DP27SY / DP27ES
Marine Pressure Txo Valves| Hom | Spirax Sarco |
|---|---|
| Series | PAB 27 |
| Series / Ntau | DP27S / DP27SY / DP27ES |
| Hom khoom siv | Marine Pressure Txo Valves |
| Muaj nuj nqi | Pilot-ua haujlwm siab txo |
| Lub cev | Nodular cam khwb cia hlau |
| Chav kawm siab | PIB 25 |
| Kev pabcuam | Chav; cov kev xaiv sib txawv los ntawm cov lus |
| Cov ntaub ntawv siv | TSI-3.271 |
| Daim ntawv thov | Marine/Oil & Gas/Power Plant/Chemical Plant/Industrial Maintenance |
Siv cov ntawv sau tshwj xeeb tshwj xeeb rau cov dej ntws qis thiab muaj peev xwm.
Configuration & Matching
| Khoom siv / khoom | Marine Pressure Txo Valves |
|---|---|
| Daim ntawv thov | Marine/Oil & Gas/Power Plant/Chemical Plant/Industrial Maintenance |
| Kev sib piv | Qauv, serial tooj thiab teeb duab installation |
Khoom seem
Tsuas yog DP27S thiab DP27SY hauv qhov chaw no. DP27ES ib feem ntawm cov ntaub ntawv sau ua ke tseem tseem tos; tsis txhob siv cov khoom seem no rau ES. Qhia meej valve loj/hom.Muab cov qauv khoom siv, daim duab kos npe lossis tus lej uas twb muaj lawm. Peb yuav pab txheeb xyuas qhov xav tau.
| Cheebtsam | Kev nug |
|---|---|
| Main diaphragms (pair) | |
| Pilot diaphragms (pair) | |
| Pilot valve los ua ke | |
| Pilot filter element thiab gasket | |
| Main valve sib dhos | |
| Internal strainer screen | |
| Main valve rov caij nplooj ntoos hlav | |
| Tswj cov yeeb nkab sib dhos | |
| Internal downstream siab-balance yeeb nkab | |
| Lub cev gaskets (set ntawm peb) | |
| Pushrod thiab lub ntsiab diaphragm phaj sib dhos |

