IValve yokuvala ngokukhawuleza
No.1
Iimbonakalo
Product Overview
Ngokuqhelekileyo zisetyenziselwa ukuseta uqhagamshelo olufuna akukho meko ethile okanye izinto eziphathekayo, iivalve zesango le-wedge zibonelela ngokutywinwa kwexesha elide kunye nokusebenza okuthembekileyo. Idizayini ye-wedge eyahlukileyo yevalve iphakamisa umthwalo wokutywina, okuvumela ukutywinwa okuqinileyo kwiimeko zombini eziphezulu kunye neziphantsi zoxinzelelo.Ixhaswa yikhonkco lokubonelela oludibeneyo kunye nobuchule obunamandla bokuvelisa, i-I-FLOW ngowona mthombo wakho ongcono kwiivaluvu zesango ezithengiswayo. Iivalvu zesango le-wedge yesiqhelo evela kwi-I-FLOW idlula kuyilo olubuhlungu kunye novavanyo oluqatha lomgangatho ukufezekisa ukusebenza kwinqanaba elilandelayo.
Imfuneko yoBugcisa
· Ukuqina okuphezulu (ubungqina bokuvuza kweklasi A acc. ukuya kwi-EN 12266-1)
· Iimvavanyo ngokwe-EN 12266-1
· Iiflange zombiwe ngokwe-EN 1092-1/2
· Imilinganiselo yobuso ngobuso ngokwe-EN 558 uthotho loku-1
· ISO 15848-1 Class AH – TA-LUFT
Inkcazo
Le Valve ye-Emergency Cut-Off Valve yenzelwe ukuphendula ngokukhawuleza, ukuhambisa ukulawulwa kolwelo olukhuselekileyo nolusebenzayo kwiindawo ezinoxinzelelo oluphezulu. Inika umsebenzi wokuvala ngokukhawuleza onciphisa umngcipheko wokuvuza ngokuqinisekisa ukuphuma kwamanzi ngokukhawuleza, okwenza kube yinto efanelekileyo kwizicelo ezibalulekileyo. Ivalve inokusebenza ngesandla, ipneumatically, okanye i-hydraulically, inikezela ukuguquguquka ukuhlangabezana neemfuno ezahlukeneyo zokusebenza.
Eyakhelwe ngesakhiwo esicacileyo nesithembekileyo, le valve ilula ukuyigcina, iqinisekisa ukusebenza kwexesha elide kunye nokunciphisa ixesha lokuphumla. Ikhono layo lokutywina elikhethekileyo lithintela ukuvuza kwamanzi, ukuphucula ukhuseleko lwenkqubo ngokubanzi. Ifumaneka kwintsimbi ye-ductile ehlala ixesha elide kunye nentsimbi eqinile, le Valve ye-Emergency Cut-Off Valve yakhiwe ukuze imelane neemeko ezinzima, okwenza kube yinto ethembekileyo yokulawula umbane ophezulu.
Imilinganiselo yeDatha
| DN | ØD | KULUNGILE | Øg | L | b | ØR | H max. | L1 | STROK | OTB. |
| 15 | 95 | 65 | 45 | 130 | 14 | 110 | 160 | 164 | 9 | 4×14 |
| 20 | 105 | 75 | 58 | 150 | 16 | 110 | 160 | 164 | 9 | 4×14 |
| 25 | 115 | 85 | 68 | 160 | 16 | 110 | 165 | 164 | 12 | 4×14 |
| 32 | 140 | 100 | 78 | 180 | 18 | 140 | 170 | 164 | 13 | 4×18 |
| 40 | 150 | 110 | 88 | 200 | 18 | 140 | 185 | 164 | 15 | 4×18 |
| 50 | 165 | 125 | 102 | 230 | 20 | 160 | 190 | 167 | 20 | 4×18 |
| 65 | 185 | 145 | 122 | 290 | 20 | 160 | 205 | 167 | 22 | 4×18 |
| 80 | 200 | 160 | 138 | 310 | 22 | 200 | 250 | 167 | 25 | 8×18 |
| 100 | 220 | 180 | 158 | 350 | 24 | 220 | 270 | 167 | 28 | 8×18 |
| 125 | 250 | 210 | 188 | 400 | 26 | 220 | 310 | 170 | 30 | 8×18 |
| 150 | 285 | 240 | 212 | 480 | 26 | 220 | 370 | 170 | 35 | 8×22 |
