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
| Ukucindezela okuzisholo | 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 | |||
