Valavu ya gulugufe ya PN25 Large siize lugged
Valavu ya gulugufe ya PN25 Large siize lugged

Kukula: 2”-24” / 50mm – 600 mm
Muyezo wa kapangidwe: API 609, BS EN 593, MSS SP-67.
Muyeso wa maso ndi maso: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Kubowola kwa Flange: ANSI B 16.1, BS EN 1092, DIN 2501 PN 25.
Mayeso: API 598.
Woyendetsa bokosi la gearbox la lever / nyongolotsi / woyendetsa magetsi / woyendetsa pneumatic

| Kupanikizika kwa Ntchito | PN25 |
| Kuyesedwa kwa Kupanikizika | Chipolopolo: kuthamanga koyesedwa nthawi 1.5, Mpando: Kupanikizika koyesedwa ndi 1.1 nthawi. |
| Kutentha kwa Ntchito | -10°C mpaka 80°C (NBR) -10°C mpaka 120°C (EPDM) |
| Zida Zoyenera | Madzi, Mafuta ndi gasi. |
Zipangizo:
| Zigawo | Zipangizo |
| Thupi | Chitsulo choponyedwa, chitsulo chosungunuka, chitsulo cha carbon, chitsulo chosapanga dzimbiri |
| Disiki | Chitsulo chodulira cha nikeli / Al bronze / Chitsulo chosapanga dzimbiri |
| Mpando | EPDM / NBR / VITON / PTFE |
| Tsinde | Chitsulo chosapanga dzimbiri / Chitsulo cha kaboni |
| Kudula | PTFE |
| Mphete ya "O" | PTFE |
| Pini | Chitsulo chosapanga dzimbiri |
| Kiyi | Chitsulo chosapanga dzimbiri |


Mtundu uwu wa valavu ya gulugufe umagwiritsidwa ntchito kwambiri muzakudya, mankhwala, makampani opanga mankhwala ndi zina zotero, komanso kuteteza chilengedwe m'mafakitale, kukonza madzi, kumanga nyumba zazitali, kupereka madzi ndi chingwe cha chubu chotsegulira kapena kutseka kapena kusintha malo olumikizirana.
Chidziwitso: Chonde funsani kuti mudziwe zojambula ndi deta ya techinacl.







