ASME bellows globe valve
APIlub ntiaj teb valve bellows
Kev taw qhia khoom:
Lub API bellows globe valve siv tau rau kev txiav lossis txuas cov khoom nruab nrab ntawm cov kav dej nrog lub siab nominal class150-900lbs thiab qhov kub ua haujlwm ntawm - 29 ~ 350 ℃ hauv roj av, kev lag luam tshuaj lom neeg, kev lag luam tshuaj, tshuaj chiv, kev lag luam hluav taws xob thiab lwm yam kev ua haujlwm.
Cov yam ntxwv ntawm cov khoom:
1. Qhov chaw sib khi yog overlaid nrog Co raws li cemented carbide, uas yog hnav-resistant, corrosion-resistant, txhuam resistant thiab muaj lub neej ntev kev pab cuam;
2. Lub pas nrig valve muaj cov khoom tiv thaiv corrosion thiab tiv thaiv kev sib txhuam los ntawm kev tempering thiab kev kho nitriding nto;
3. Ob chav sealing, kev ua tau zoo dua;
4. Qhov qhia txog qhov chaw nqa ntawm lub valve, yooj yim dua;
Loj: DN 25 - DN400 1″-16″
Tus Qauv: ASME
| Lub Siab Nominal | 150LB |
| Kev Ntsuas Siab | Plhaub: 1.5 npaug ntawm qhov ntsuas siab, Lub rooj zaum: 1.1 npaug ntawm qhov ntsuas siab. |
| Kub Ua Haujlwm | ≤350 ° C |
| Cov Xov Xwm Tsim Nyog | ncu, dej, roj thiab lwm yam. |
| Cov Khoom | Cov ntaub ntawv |
| Lub cev | Cov hlau carbon |
| Lub disc | Cov hlau carbon |
| Qia | hlau tsis xeb |
| Ntim khoom | PTFE |
| Lub qog ntim khoom | cov hlau carbon |
| Lub ntsej muag kaw | Cov khoom siv cemented carbide |
