Safety Shut-off Valve
Saizi Yezita:DN25~300(NPS1~12)
Nominal Pressure: CLAss150 ~ 900
Dhizaini Chiyero: EN 14382, Q/12WQ 5192
Dhizaini Tembiricha: -29℃~+60℃; -46℃~+60℃
Muviri Chinyorwa: WCB, A352 LCC
Nguva Yekupindura: ≤0.5s (kusvika pakumanikidza kushanda uye dhayamita yevharuvhu)
Seta Kutsauka: ± 2.5%
Gas transmission station yepombi refu refu; Guta gasi rekugadzirisa chiteshi; Industrial gasi pressure control system nezvimwe.
Inoshanda Pakati: Gasi rechisikigo, risinga-corrosive gasi
Kuputika-uchapupu uye Dziviriro kirasi: ExdIIBT4, IP65
• Chimiro chakakwana chekubereka, kuderera kuduku kuderera
• Kugadziriswa kuri nyore, kutsiva kwepamhepo kwezvikamu mukati memuviri wevharuvhu, zvishongedzo zvishoma
• Yakashongedzerwa nevhavha yekumanikidza
• Optional remote control uye kure kuratidza nzvimbo yevharuvhu
• Mhinduro yekuvhara-yakanyatsojeka
• Kuganhurira velocity iri pasi pe80m/s
• Sangana neSIL2 (inoshanda uye chengetedzo)