Hazvina mhosva mutengi mutsva kana mutengi akura, Isu tinotenda mumutsara wakareba uye hukama hwakavimbika hweOEM / ODM Supplier.Din Hand Wheel/worm Gear Wafer Butterfly Valve , Nheyo yesangano redu ndeyekupa zvemhando yepamusoro zvekutengesa, sevhisi yehunyanzvi, uye kutaurirana kwechokwadi. Gamuchirai shamwari dzese kuti dziise muyedzo wekuita mubatanidzwa wenguva refu webhizinesi.
Hazvina mhosva mutengi mutsva kana mutengi akura, Isu tinotenda mumutsara wakareba uye hukama hwakavimbika kuneButterfly Valve,Butterfly Valve Dn50,Din Hand Wheel/worm Gear Wafer Butterfly Valve , Isu tinovavarira kuve bhizinesi remazuva ano rine kutengeserana kwakanaka kwe "Kuvimbika uye kuvimba" uye nechinangwa che "Kupa vatengi masevhisi akatendeseka uye zvigadzirwa zvemhando yepamusoro". Isu tinokumbira nemoyo wese rutsigiro rwenyu rusina kuchinjika uye tinoonga zano renyu remutsa nekutungamira.
Features:
1.rapid installation, sinnple, yakachengeteka, nefiable, nyore kuisa pasina zvipingamupinyi zvepanyika
2.pipeline uye kugadzirisa valve
3.yakakunda pombi yekubatanidza akasiyana axis yakakonzeresa kutevedzera, gadzirisa tembiricha yakagadzira zvakanakira kuwedzera kwekupisa uye kuderera.
Technical data
(MPa) Nominal pressure | PN16 | Dhizaini mwero | GB 5135.6-2003 |
(MPa) Simba test pressure | 6.4 | Test standard | GB 5135.6-2003 |
(MPa) Chisimbiso test pressure | 3.2 | Kushanda tembiricha | -10-80°C |
Inoshandiswa pakati | Water.oil.gas.non corrosive media |
Zvinhu zvezvikamu zvikuru
Aihwa. | Chikamu zita | Material | Aihwa. | Chikamu zita | Material |
1 | Valve body | Ductile iron | 5 | Rubber ring | Rubber |
2 | Butterfly disc | Ductile iron | 6 | Positioning disc | Simbi isina ngura |
3 | Conical pini | Simbi isina ngura | 7 | Bata | Carbon steel |
4 | Dzinde revhavha | Martensitic simbi isina tsvina, kabhoni simbi |
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Main dimensions
DN | A | B | C | D | UYE | F | |
mm | inch | ||||||
50 | 2" | 92 | 60 | 8 | 16 | 100 | 53 |
65 | 21/2″ | 102 | 76 | 8 | 16 | 108 | 61 |
80 | 3″ | 102 | 89 | 8 | 16 | 114 | 68 |
100 | 4″ | 116 | 114 | 10 | 16 | 136 | 85 |
125 | 5″ | 125 | 141 | 10 | 16 | 162 | 99 |
150 | 6″ | 125 | 165 | 10 | 16 | 174 | 111 |
200 | 8" | 138 | 219 | 11 | 19 | 204 | 145 |
250 | 10″ | 159 | 273 | 13 | 19 | 230 | 190 |
300 | 12″ | 166 | 324 | 13 | 19 | 270 | 230 |