CHV150-300
Nk’uko amazina abivuga, iyi valve ifite irembo rizunguruka rifatanye hejuru kandi rigakinguka uko amazi anyuramo. Uburyo bworoshye bwo gutemba butangwa na valve yo kugenzura ko amazi azunguruka iyo disiki ya valve iri mu mwanya wayo ufunguye neza. Muri valve, iyi channel yoroshye itera umuyaga muke no kugabanuka k’umuvuduko. Kugira ngo valve ikore neza, hagomba kubaho umuvuduko muto wo gufungura disiki. Iyo amazi atemba, umuvuduko n’uburemere bw’icyuma gikoreshwa kuri disiki bisunika disiki mu ntebe, bityo bikabuza ko amazi asubira inyuma. Valve zo kugenzura ubusanzwe zifatwa nk’ibikoresho by’umutekano cyangwa byo kurinda.
Valve yo kugenzura icyuma cyo mu bwoko bwa 150-300 ni valve yo kugenzura ikozwe mu cyuma gikozwe mu cyuma. Igabanyijemo icyiciro cya 150 n'icyiciro cya 300 hakurikijwe icyiciro cy'umuvuduko. Ibiranga birimo imiterere yoroshye, ingano nto, uburemere bworoheje, imikorere myiza yo gufunga, no koroshya gukora. Iyi valve ikwiriye ahantu hafite umuvuduko mwinshi n'ubushyuhe bwinshi kugira ngo hirindwe ko amazi atembera mu miyoboro. Ubusanzwe ikoreshwa mu miyoboro mu nganda nka peteroli, inganda za chimique, n'amashanyarazi.
Ni valve ikoresha uburyo bwo kuzenguruka kugira ngo igenzure uburyo amazi atembera. Ubusanzwe igizwe n'agace ka valve, igifuniko cya valve, disc ya valve, inkingi ya valve, n'igikoresho cyo kuyikoresha. Ubu bwoko bwa valve bugera ku buryo bwo gufungura cyangwa gufunga binyuze mu kuzunguruka disc ya valve, kandi bufite ubushobozi bwo kuyifunga neza, bushobora gukumira amazi atembera neza.

| OYA. | IGICE | Ibikoresho bya ASTM | ||||
| WCB | LCB | WC6 | CF8 (M) | CF3 (M) | ||
| 1 | UMUBIRI | A216 WCB | A352 LCB | A217 WC6+STL | A351 CF8(M)+STL | A351 CF3(M)+STL |
| 2 | ICYICIRO | A105+13Cr | A105+13Cr | - | - | - |
| 3 | Disiki | A216 WCB+13Cr | A352 LCB+13Cr | A217 WC6+STL | A351 CF8(M) | A351 CF3(M) |
| 4 | HINGE | A216 WCB | A182 F6 | A182 F6 | A351 CF8(M) | A351 CF3(M) |
| 5 | PIN y'ibanga | A276 304 | A182 F6 | A182 F6 | A182 F304 (F316) | A182 F304 (F316) |
| 6 | IFUKA | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
| 7 | UMUPFUNIKO | A193 B7 | A320 L7 | A193 B16 | A193 B8(M) | A193 B8(M) |
| 8 | IMPUZU YO GUPFUKIRA | A194 2H | A194 7 | A194 4 | A194 8(M) | A194 8(M) |
| 9 | GASKET | SS304+GRAPHITE | PTFE/SS304+GRAPHITE | PTFE/SS316+GRAPHITE | ||
| 10 | IGIPFUKISHO | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
| Ingano | in | 1/2 | 3/4 | 1 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 4.25 | 4.62 | 5 | 6.5 | 8 | 8.5 | 9.5 | 11.5 | 14 | 19.5 | 24.5 | 27.5 | 31 | 34 | 38.5 | 38.5 | 51 | - |
| mm | 108 | 117 | 127 | 165 | 203 | 216 | 241 | 292 | 356 | 495 | 622 | 699 | 787 | 864 | 978 | 978 | 1295 | - | |
| L2 (RTJ) | in | - | - | - | - | 8.5 | 9 | 10 | 12 | 14.5 | 20 | 25 | 28 | 31.5 | 34.5 | 39 | 39 | 21.5 | - |
| mm | - | - | - | - | 216 | 229 | 254 | 305 | 368 | 508 | 635 | 711 | 800 | 876 | 991 | 991 | 1308 | - | |
| H (Birafunguye) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 24.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Kg) | BW | 2.5 | 3.5 | 5 | 7.5 | 14 | 20 | 25 | 40 | 71 | 118 | 177 | 263 | 353 | 542 | 632 | 855 | 970 | - |
| RF/RTJ | 2 | 3 | 3.5 | 5.5 | 10 | 12 | 17 | 29 | 57 | 96 | 143 | 227 | 295 | 468 | 552 | 755 | 831 | - |
Ingano n'Uburemere Icyiciro cya 150
| Ingano | in | 1/2 | 3/4 | 1 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 6 | 7 | 8 | 9 | 10.5 | 11.5 | 12.5 | 14 | 17.5 | 21 | 24.5 | 28 | 33 | 34 | 38.5 | 40 | 53 | - |
| mm | 152 | 178 | 203 | 229 | 267 | 292 | 318 | 356 | 445 | 533 | 622 | 711 | 838 | 864 | 978 | 1016 | 1346 | - | |
| L2 (RTJ) | in | - | - | - | - | 11.12 | 12.12 | 13.12 | 14.62 | 18.12 | 21.62 | 25.12 | 28.62 | 33.62 | 34.62 | 39.12 | 40.75 | 53.88 | - |
| mm | - | - | - | - | 283 | 308 | 333 | 371 | 460 | 549 | 638 | 727 | 854 | 879 | 994 | 1035 | 1368 | - | |
| H (Birafunguye) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 34.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Kg) | BW | 3 | 4 | 6 | 10 | 16 | 23 | 29 | 46 | 82 | 136 | 204 | 302 | 405 | 625 | 730 | 985 | 1115 | - |
| RF/RTJ | 2.5 | 3.5 | 5 | 7 | 11 | 13 | 18 | 31 | 61 | 103 | 155 | 245 | 315 | 503 | 593 | 812 | 895 | - |