Dej & Lug Concentric Npauj Npaim Valve
| Kev Taw Qhia luv luv ntawm Npauj Npaim Tus Nqi | ||
| Technical Data | Loj | 2 "- 48" (DN50 - DN1200) |
| Nominal Siab | PN10/NP16 | |
| Ua haujlwm kub | -20-205 ℃ | |
| Haum Nruab Nrab | Dej, Roj, Roj, thiab lwm yam. | |
| Txuj | Tsim qauv | TS EN 593 |
| Ntsej muag ntsej muag | TS EN 558 | |
| Flange kev twb kev txuas | TS EN 1092-1 / 2 | |
| Sab saum toj Flange | ISO 5211 | |
| Kev tshuaj ntsuam xyuas | TS EN 12266 | |
| Khoom siv ntawm cov khoom tseem ceeb | ||
| Lub cev | Cam khwb cia hlau | GG 25 |
| Hlau Hlau | GGG 40 | |
| Carbon Steel | TIAB SA 280 | |
| Stainless hlau | 1.4408/1.4308 | |
| Al-Bronze | CuAl 10Fe5Ni5 | |
| Disc | Hlau Hlau | GGG 40 |
| Carbon Steel | TIAB SA 280 | |
| Stainless hlau | 1.4408/1.4308 | |
| Al-Bronze | CuAL10Fe5Ni5 | |
| Txheej | EPDM / VITON / Nylon | |
| Ncej | Stainless hlau | 1.4301/1.4401/1.4406 |
| Alloy | 2.4360 Nws | |
| Rooj | Elastomer | Ua haujlwm kub |
| EPDM | -15-130 ℃ | |
| NBR | -10-80 ℃ | |
| VITON | -20-150 ℃ | |
| PTFE | -15-205 ℃ | |
| Bushing | PTFE | |
| Bronze | ||
| Pin | Stainless hlau | 1.4301/1.4401/1.4406 |
| Alloy | 2.4360 Nws | |
Lub Hoobkas Chaw nyob hauv Tianjin nroog, Suav.
dav siv nyob rau hauv domestic thiab txawv teb chaws nuclear zog, roj & roj, tshuaj, steel, fais fab nroj tsuag, natural gas, dej kho thiab lwm yam teb.
Kev ruaj ntseg zoo thiab cov txheej txheem kev soj ntsuam zoo tag nrho: kev kuaj lub cev thiab kev nyeem ntawv ncaj qha spectrometer, cov khoom siv kho tshuab, ntsuas qhov cuam tshuam, digital radiography, ntsuas ultrasonic, sib nqus particle kuaj, kuaj osmotic, ntsuas kub tsis tshua muaj, 3D kuaj pom, tsis tshua muaj paug xeem, kev xeem lub neej, thiab lwm yam, los ntawm txoj kev ntawm kev ua raws li kev tswj hwm txoj kev npaj, xyuas kom meej tias cov khoom ua tau raws li cov neeg siv khoom xav tau.
Lub tuam txhab tau cog lus los ua haujlwm rau ntau lub teb chaws thiab cheeb tsam tus tswv los tsim cov txiaj ntsig yeej-yeej.
