0102030405
ZYC yega yakashanda kudzvinyirira vharafu
Kudhirowa ZYC self-operated pressure control valve Technical parameter Nominal pressure: 1.6Mpa Nominal dhayamita: 15 ~ 125mm Shandisa zviri pakati nepakati: mvura, oiri uye imwe isiri corrosive fluid Inoshanda tembiricha: 0 ~ 100 ℃ Kudzora siyana: 10KPA, 20KPa , 30KPa Flange zviyero: GB / T 17241.6, GB / t9113, en1092 Test standard: GB / T 13927, API598 Yakajairika yekuisa dhayagiramu Zvinhu zvezvikamu zvikuru Chikamu zita revhavha muviri Stem Disc diaphragm kuumbwa kwezvinhu Grey cast iron, yakakandwa simbi isina tsvina Mhangura glue Nitrile rabha kukanda Main connection dimensions DN 15 20 25 32 40 50 65 80 100 125 Connection mode thread flange L 110 110 115 130 200 215 230 275 290 310 120 H 110 110 115 130 200 215 230 275 290 310 1 0 190 205 240 300 350 380 kuyerera 0.2-1 0.3-1.5 0.5-2 1-4 1.5-6 2-8 3-12 5-20 10-30 15-45