Ivalvu yeglobhu yeflange yentsimbi ephosiweyo
I-valve yeglobhu ye-flange yentsimbi yeCarbon
Iivalvu zeglobe ze-flange zentsimbi ezenziwe ngentsimbi zenziwe ngeplagi eshukumayo njengediski enokuvalwa komphezulu othe tyaba okanye okhoni ukuze ivalwe. Ngokwesiqhelo, iplagi iqhagamshelwe kwisiqu esisebenza ngesenzo sesikrufu njengomgca othe tye kusetyenziswa amavili esandla. Ngokwesiqhelo, olu hlobo lweevalvu zeglobe lusetyenziswa nje ukuvula nokuvala ngokupheleleyo, alusetyenziswanga ukulawula ukuhamba kwamanzi. Uxinzelelo luvela kwi-PN16 ukuya kwi-PN160 kwaye ubushushu bokusebenza buqala kwi--29 ukuya kwi-Iidigri ezingama-450.Ezi valve zentsimbi zisetyenziswa kakhulu kwimibhobho yepetroleum, yeekhemikhali, yekhemistri, yekhemikhali kunye neyemveliso yomgubo ukuze zithintele imidiya. Kukho ii-actuators eziqhutywa ngesandla, ze-bevelgear, zombane kunye neze-pneumatic.
Ubungakanani: DN50-DN300
Uxinzelelo: PN16, PN25, PN40
| Uxinzelelo oluqhelekileyo | 1.6 | 2.5 | 4.0 | 6.4 |
| Uvavanyo lweShell | 2.4 | 3.8 | 6.0 | 9.6 |
| Uvavanyo lokutywina kwamanzi | 1.8 | 2.8 | 4.4 | 7.4 |
| Isitywino esingaphezulu | 1.8 | 2.8 | 4.4 | 7.4 |
| Itywina lomoya | 0.4-0.7 | |||
