I-valve yevemvane ye-tetrafluoro yomoya

Izici zomkhiqizo 1. Umzimba we-valve wamukela uhlobo oluhlukanisiwe, okwenza kube lula ukushintsha izingxenye esizeni. I-epoxy coating isetshenziswa ngaphezulu, ene-anti-corrosion kanye nokumelana nokugqoka. Inokumelana okuhle nesisombululo sikasawoti, amafutha, utshwala, i-petroleum, i-asidi ebuthakathaka kanye nemvelo ye-alkali neyomswakama. 2. Isihluthulelo sokuvala isihlalo sevalvu. Sikhetha isakhiwo esinengqondo - uhlobo lomsele, olune-silicone yerabha gasket phansi kwesihlalo ukuze silawule ukusebenza kokuvala kwe-valve. Ngokwesilinganiso sokucindezela esifanele, i-valve ingaba sebangeni lokucindezela elinqunyiwe ngaphandle kokuvuza. Ukuqina komoya okuphelele kufinyelelwa, futhi akukho ukuvuza okubonakalayo okubonakala ekuhlolweni kwe-barometric. 3. Ipuleti levalvu elilayishiwe le-PTFE elinendawo yokuvala eyindilinga liyamukelwa. 4. Usayizi omncane, isisindo esincane, i-torque encane nokusebenza okulula. Impilo ende, amashumi ezinkulungwane ezivivinyo ezivulekile nezivaliwe azishintshile. 5. Inokusebenza okuhle kakhulu kokusika, okubizwa ngokuthi ukuqina, futhi inomthethonqubo kokubili. Ingasetshenziselwa ukusika noma ukulungisa izinga lokugeleza ngokushesha. 6. Imidwebo Eminingi Yedizayini Ukucaciswa kokusebenza Ubukhulu bokusebenza 50(2″) ~1000 (40″) 50(2″) ~800 (32″) Ingcindezi encane 1.0 1.6 Indlu yokucindezela kokuhlola 1.5 2.4 Vala 1.1 1.715 Izinga lokushisa elisebenzayo+ 150 Okuphakathi nendawo okusebenzayo Amanzi ahlanzekile, indle, amanzi olwandle, umoya, isitimu, ukudla, imithi, amafutha ahlukahlukene, ama-asidi, ama-alkali, usawoti, njll. Ubukhulu Nesisindo Okukhulu DN ABCDLH D1 n-ø KE n1-ø1 ø2 G 重量 mm intshi 50 2″ 161 80 42 52.9 32 84.84 120 4-ø23 77 57.15 4-ø6.7 12.6 118 2.5 65 2.5″ 175 89 44.7 64.5 32 517 96 -ø6.7 12.6 137 3.2 80 3″ 181 95 45.2 78.8 32 61.23 160 8-ø18 77 57.15 4-ø6.7 12.6 143 3.6 100 4″ 200 114 52.1 104 32 70.80-50184 184. 15.77 156 4.9 125 5″ 213 127 54.4 123.3 32 82.28 215 4-ø23 92 69.85 4-ø10.3 18.92 190 7 150 6″ 226 139 55.8 155.6 32 91.08 238 4-4-292 18 92. 7.8 200 8″ 260 175 60.6 202.5 45 112.89/76.35 295 4-ø25/4-ø23 115 88.9 4-ø14.3 22.1 268 13.2 250 10″ 292 203 65.6 250.5 45 92.40 357 4-5-2814 281. 19.2 300 12″ 337 242 76.9 301.6 45 105.34 407 4-ø29 140 107.95 4-ø14.3 31.6 403 32.5 350 14″ 368 267 76.5 333.3 45 91.11 467 4-ø30 7-314 314 140 314. 3 400 16″ 400 309 86.5 389.6 51.2/72 100.47/102.42 515/525 4-ø26/4-ø30 197 158.75 4-ø20.6 33.15 488 61 450 18″ 422 328 105.6 440.51 51.2/72 85/54-54-54 197 158.75 4-ø20.6 38 539 79 500 20″ 480 361 131.8 491.6 64.2/82 96.99/101.68 620/650 4-ø26/4-ø33 197 158.75 64.2/82 96.99/101.68 620/650 4-ø26/4-ø33 197 158.75 64.102 4292. ″ 562 459 152 592.5 70.2/82 113.42/120.46 725 /770 20-ø30/20-ø36 276 215.9 4-ø22.2 50.65 816 188 700 28″ 624 520 163 695 66/82 109.65 840 306-24-24 5/63.35 895 284 800 32 ″ 672 591 188 794.7 66/82 124 950 24-ø33/24-ø39 300 254 8-ø18 55/63.35 1015 368 900 36″ 58617 720 050 24-ø33 300 254 8-ø18 75 1115 713 1000 40 ″ 800 721 216 965 142 129.89 1160 24-ø36 300 254 8-ø18 85 1230 864 Umbukiso Wezitifiketi Zokufaneleka Amavalvu ethu athole ukunakwa okukhulu embukisweni waseDubai. Ifekthri