BFV307
Ivalvu yebhabhathane ye-IFLOW EN 593 PN16 U-type yivalvu eyilwe ngokuchanekileyo esetyenziswa kakhulu kwiinkqubo zemibhobho yemizi-mveliso. Iimpawu zayo eziphambili zolwakhiwo ziquka ukwenziwa ngentsimbi eqinileyo okanye intsimbi engagqwaliyo, efanelekileyo kwiindawo ezixineneyo neziphantsi, kunye noyilo loqhagamshelo lweflange ukuze kube lula ukuyifaka nokugcina. Ivalvu isebenzisa izixhobo zokutywina ezikumgangatho ophezulu ukuqinisekisa ukuba ivalvu isebenza kakuhle xa ivaliwe kwaye ilawula ngokufanelekileyo ukuhamba kolwelo okanye igesi kwinkqubo yemibhobho. Ukusebenza kwevalvu yebhabhathane kulula kwaye kuyaguquguquka. Ukuhamba kwesixhobo kunokulawulwa ngokulula ngokujikeleza idiski yevalvu. Kwangaxeshanye, uyilo lwesakhiwo sevalvu luqinisekisa ukuba ukumelana kolwelo kunokunciphisa kwaye ukusetyenziswa kwamandla kunokunciphisa. Ngokubanzi, ivalvu yebhabhathane ye-IFLOW EN 593 PN16 U-type flange isetyenziswa kakhulu kwiinkqubo zemibhobho yemizi-mveliso ngenxa yokusebenza kwayo okuhle kokutywina, ukusebenza okulula kunye noyilo oluthembekileyo lwesakhiwo.
Uluhlu lunokwakhiwa ukuze luhambelane nesicelo sakho, kunye nolwakhiwo lomzimba, izinto, kunye neempawu ezincedisayo ezilungiselelwe ukuhlangabezana neemfuno zakho zenkqubo. Njengoko siqinisekiswe yi-ISO 9001, sisebenzisa iindlela ezicwangcisiweyo zokuqinisekisa umgangatho ophezulu, unokuqinisekiswa ngokuthembeka okugqwesileyo kunye nokusebenza kokuvala ngexesha loyilo lwempahla yakho.
· Uyilo kunye noMveliso Uhambelana ne-EN593
· Ubukhulu beFlange Buhambelana ne-EN1092-2/ANSI B16.1
· Ubukhulu boBuso noBuso Buhambelana ne-EN558-1
· Uvavanyo Luhambelana ne-EN12266-1
· Imo yokuqhuba: i-lever, i-worm actuator, umbane, i-pheumatic
| Igama leCandelo | Izinto eziphathekayo |
| Umzimba | DI |
| Indandatho ye-O | I-NBR |
| Ukugquma ngezihlahla | I-PTFE |
| Phina | I-ASTM A276 416 |
| Umgodi | I-ASTM A276 416 |
| Idiski | Isinyithi seDuctile esiGqityiweyo |
| Isihlalo | I-NBR |

| USAYIZI | L | EN 1092-2 PN10 | EN 1092-2 PN16 | H1 | H2 | H3 | ΦC | ΦE1 | ΦE | n-Φd0 | ||
| ΦD | n-Φd1 | ΦD | n-Φd1 | |||||||||
| DN100 | 52 | 180 | 8-Φ19 | 180 | 8-Φ19 | 110 | 200 | 32 | 16 | 90 | 70 | 4-10 |
| DN125 | 56 | 210 | 8-Φ19 | 210 | 8-Φ19 | 125 | 213 | 32 | 19 | 90 | 70 | 4-10 |
| DN150 | 56 | 240 | 8-Φ23 | 240 | 8-Φ23 | 143 | 226 | 32 | 19 | 90 | 70 | 4-10 |
| DN200 | 60 | 295 | 8-Φ23 | 295 | 12-Φ23 | 170 | 260 | 37 | 22 | 125 | 102 | 4-12 |
| DN250 | 68 | 350 | 12-Φ23 | 355 | 12-Φ28 | 203 | 292 | 37 | 28 | 125 | 102 | 4-12 |
| DN300 | 78 | 400 | 12-Φ23 | 410 | 12-Φ28 | 242 | 337 | 37 | 32 | 125 | 102 | 4-12 |
| DN350 | 78 | 460 | 16-Φ23 | 470 | 16-Φ28 | 267 | 368 | 45 | 32 | 125 | 102 | 4-12 |
| DN400 | 102 | 515 | 16-Φ28 | 525 | 16-Φ31 | 297 | 400 | 51 | 33 | 175 | 140 | 4-18 |
| DN450 | 114 | 565 | 20-Φ28 | 585 | 20-Φ31 | 318 | 422 | 51 | 38 | 175 | 140 | 4-18 |
| DN500 | 127 | 620 | 20-Φ28 | 650 | 20-Φ34 | 348 | 480 | 64 | 41 | 175 | 140 | 4-18 |
| DN600 | 154 | 725 | 20-Φ31 | 770 | 20-Φ37 | 444 | 562 | 70 | 51 | 210 | 165 | 4-22 |
| DN700 | 165 | 840 | 24-Φ31 | 840 | 24-Φ37 | 505 | 624 | 66 | 63 | 300 | 254 | 8-18 |
| DN800 | 190 | 950 | 24-Φ34 | 950 | 24-Φ41 | 565 | 672 | 66 | 63 | 300 | 254 | 8-18 |
| DN900 | 203 | 1050 | 28-Φ34 | 1050 | 28-Φ41 | 637 | 720 | 118 | 75 | 300 | 254 | 8-18 |
| DN1000 | 216 | 1160 | 28-Φ37 | 1170 | 28-Φ44 | 700 | 800 | 142 | 85 | 300 | 254 | 8-18 |
| DN1200 | 254 | 1380 | 32-Φ41 | 1390 | 32-Φ50 | 844 | 940 | 160 | 105 | 350 | 298 | 8-22 |