sikuruu yakapera Stainless globe valve
sikuruu yakapera Stainless globe valve
sikuruu yakapera Stainless globe valveanogadzirwa neplug inofambiswa se disc ine flat kana conical pamusoro sealing kuti iname. Kazhinji, plug yakabatana kune hunde iyo inoshandiswa ne screw action semutsetse wakatwasuka uchishandisa mavhiri eruoko. Kazhinji, rudzi urwu rweglobe mavharuvhu anongo shandiswa kuvhurika kwakazara uye kuvharika kwakazara, kwete kuyerera kuyerera. Kumanikidzwa kunobva kuPN16 kuenda kuPN160 uye tembiricha yekushanda iri kubva -29 kuenda450 degree.Aya mavharuvhu esimbi akaumbwa anoshandiswa zvakanyanya petroleum, makemikari, pharmacy, makemikari uye poda maindasitiri mapaipi ekutsikirira midhiya. Kune manyorero, bevel giya, magetsi uye pneumatic actuated actuators.
Saizi: DN10-DN150
Kudzvinyirira: PN16, PN25, PN40
| Nominal pressure | 1.6 | 2.5 | 4.0 | 6.4 |
| Shell test | 2.4 | 3.8 | 6.0 | 9.6 |
| Mvura chisimbiso bvunzo | 1.8 | 2.8 | 4.4 | 7.4 |
| Chisimbiso chepamusoro | 1.8 | 2.8 | 4.4 | 7.4 |
| Air chisimbiso | 0.4-0.7 | |||
