GOST-D343P-21_10_16

CUD343P Double flange triple offset butterfly valveRemarks:Material for main parts1.Design and manufacture as per BS EN593No.Part NameMaterialNo.Part NameMaterial2.Face to face dimensions as per BS EN558 Series 131CoverQ235DiscWCB3.Flange dimensions as per Gost 33259-20152BodyWCBRetainerQ2354.Pressure test as per BS EN12266-1Self-Bushinglubricating9PackingGraphitePressure testPN10PN16PN254Body seatSS30410GlandWCBShell15bar24bar37.5bar5Disc seatSS304+11YokeWCBXB450Water11bar17.6bar27.5bar6Stem2Cr1312DuctileGear boxSealironAir6bar6bar6barMedia:Water,oil and gasTemperature:-15~350'CDimension:mmDNPNL月0DOD1nOd6HH1s1050542946016-022264682953501619052042947016-026304682952555544849016-0334-M30+384903401056548051516-026265083284001621658048052516-030325403262562050355016-0364-M334051736841061553056520-026285373784501622264054858520-030345373782567054860020-0364-M33*405624101067058262020-026286103785001622971560965020-033366284002573060966020-0364-M33·44660435The"n"of"n-Od"is the total number of holes,4-Mxx means that the 4 holes at stem upper and lower position are threaded holes."H and "H1"for reference onlyHenan Yuda Valve Manufacturing Co.,Ltd.467500,Industrial zone in Ruzhou,Henan province.ww.hnydvalve.comWe reserve the right to modify the above information without notice.(0ct.in2021)