Butterfly valve Specifications
1.Pose paidiwa.
2.Small torque yekushanda.
3.Upenyu hurefu hwebasa uye nyore interal.
4.Center-mutsara kana eccentric.
Miitiro:
1. Kugadzirwa kwevhavha ku: API609, EN, DIN, GOST.
2. Muedzo wevhavha ku: API 598, GB13927
3. Chiso nechiso: API 609, EN, DIN, GOST
4. Flange drilled is accoding to: GB/T17241, ANSI B16.42, ANSI B16.1 uye EN1092-2 Features.
1. Diki muhukuru uye chiedza muhuremu; nyore mukuisa uye kugadzirisa; inogona kuiswa chero painoda.
2. Diki torque yekushanda, simba rekuchengetedza.
3. Flow curve ichitarisa kutwasuka bvunzo yemakumi ezviuru ekuvhura/kuvhara oparesheni.
4. Hupenyu hurefu hwebasa. Kumira muyedzo wemakumi ezviuru ekuvhura/kuvhara oparesheni.
5. Yakakwana chisimbiso pasina leakage pasi kumanikidzwa bvunzo.
6. Kusarudzwa kwakasiyana-siyana kwezvinhu, zvinoshanda kune zvakasiyana-siyana zvemidzimu.