Butterfly valve yechiratidzo chemoto

Main technical parameters of butterfly valve for fire sign model XD371X-10/16/25Q/C Nominal pressure (PN) 10 16 25 Sealing test (MPA) 1.1 1.76 2.75 Shell pressure (MPA) 1.5 2.4 3.75 Inoshanda tembiricha ℃ Inoshanda midhiya mvura Zvinhu zvezvikamu zvikuru zvechiratidzo chemoto kaviri clip butterfly vharafu Chikamu zita Chishandiso Sayenzi vharafu muviri Ductile simbi / yakakandwa simbi Disc Ductile simbi / simbi isina simbi chisimbiso mhete rabha Hunde yesimbi isina tsvina Huru hwekunze hwekubatanidza zviyero zve butterfly vharafu yechiratidzo chemoto Kambani: mm DN L PN10 PN16 PN25 H H1 D1 Z-Φd D1 Z-Φd D1 Z-Φd 50 43 125 4-18 125 4-18 125 4-18 160 80 65 46 145 4-14 4-8 18 14 88 80 46 160 4-18 160 4-18 160 4-18 180 96 100 52 180 4-18 180 4-18 190 4-22 200 115 125 56 200 52 180 4-18 180 4-18 190 4-22 200 115 125 56 200 210 14 128 150 56 240 4-22 240 4-22 250 4-26 225 140 200 60 295 4-22 295 4-22 310 4-M24 260 175 250 68 350 350 4-20 27 2 300 78 400 4-22 410 4-26 430 4-M27 330 242 350 78 460 4-22 470 4-26 490 4-M30 415 308 400 102 515 4-26 38 4-525 4-26 3 4-525