I-DIN GS-C25 ivalve yeglobhu ye-flange
I-Carbon iron flange globe valve
Ama-valve eglobhu e-cast iron flange enziwe ngepulaki egudlukayo njenge-disc enendawo eyisicaba noma eyi-conical evaleka ukuze ivalwe. Ngokuvamile, ipulaki ixhunywe esiqwini esisetshenziswa isenzo sesikulufu njengomugqa oqondile kusetshenziswa amasondo esandla. Imvamisa, lolu hlobo lwamavalvu embulunga asanda kusetshenziselwa ukuvuleka nokuvala ngokugcwele, alwenzi ukulawulwa kokugeleza. Ingcindezi isuka ku-PN16 iye ku-PN160 futhi izinga lokushisa lokusebenza lisuka ku--29 liye450 degree.Lawa ma-valve e-cast iron globe asetshenziswa kabanzi kumapayipi e-petroleum, amakhemikhali, ekhemisi, amakhemikhali kanye nezimboni zempuphu ukuze acindezele abezindaba. Kukhona ama-manual, igiya le-bevel, i-electric kanye ne-pneumatic actuated actuated.
Usayizi: DN50-DN300
Ingcindezi: PN16, PN25, PN40
| Ingcindezi yamagama | 1.6 | 2.5 | 4.0 | 6.4 |
| Ukuhlolwa kwegobolondo | 2.4 | 3.8 | 6.0 | 9.6 |
| Ukuhlola uphawu lwamanzi | 1.8 | 2.8 | 4.4 | 7.4 |
| Upper seal | 1.8 | 2.8 | 4.4 | 7.4 |
| Air seal | 0.4-0.7 | |||
