CHIV150-300
Sezvinoreva mazita acho, vharuvhu iyi ine gedhi rinotenderera rakasungirirwa pamusoro uye rinovhurika kana mvura ichipfuura nepakati payo. Nzira yekuyerera yakatsetseka inopihwa nevharuvhu rinotenderera kana vharuvhu ravhurika zvizere. Mukati mevharuvhu, nzira iyi yakatsetseka inogadzira kutenderera kushoma uye kuderera kwekumanikidzwa. Kuti vharuvhu ishande zvakanaka, panofanira kugara paine kumanikidzwa kushoma kuti ivhure dhiruvhu. Kana kuyerera kwemvura kuchidzokera shure, kumanikidzwa nehuremu hwechinhu chinopesana nedhiruvhu zvinosundira dhiruvhu muchigaro, nokudaro zvichidzivirira kudzokera shure kwese. Mavharuvhu ekutarisa anowanzoonekwa semidziyo yekuchengetedza kana yekudzivirira.
Vharuvhu yeClass 150-300 Cast Steel Check Valve ivharuvhu yekutarisa yakagadzirwa nesimbi yakakandwa. Yakakamurwa kuva kirasi 150 nekirasi 300 zvichienderana nekirasi yekumanikidzwa. Zvinhu zvayo zvinosanganisira chimiro chiri nyore, saizi diki, huremu hushoma, kushanda zvakanaka kwekuvhara, uye kushanda kuri nyore. Vharuvhu iyi yakakodzera nzvimbo dzine kumanikidzwa kwakanyanya uye tembiricha yepamusoro kudzivirira kuyerera kwemvura mumapaipi. Inowanzo shandiswa mumasisitimu emapaipi muminda yemaindasitiri senge peturu, indasitiri yemakemikari, uye magetsi.
Ivharuvhu inoshandisa mashandiro ekutenderera kudzora kuyerera kwemvura. Inowanzo kuve nemuviri wevharuvhu, chifukidziro chevharuvhu, dhisiki revharuvhu, tsinde revharuvhu, uye mudziyo wekushandisa. Rudzi urwu rwevharuvhu runoita kuti nzira yepakati ivhurike kana kuvhara nekutenderedza dhisiki revharuvhu, uye ine mashandiro akanaka ekuvharisa, izvo zvinogona kudzivirira kubuda kwemvura pakati nepakati.

| AIHWA. | CHIKAMU | Zvinhu zveASTM | ||||
| WCB | LCB | WC6 | CF8(M) | CF3(M) | ||
| 1 | MUVIRI | A216 WCB | A352 LCB | A217 WC6+STL | A351 CF8(M)+STL | A351 CF3(M)+STL |
| 2 | CHIGARO | A105+13Cr | A105+13Cr | - | - | - |
| 3 | Dhisiki | 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 yeHinge | A276 304 | A182 F6 | A182 F6 | A182 F304(F316) | A182 F304(F316) |
| 6 | Forogo | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
| 7 | BHUTI REKUVHARA | A193 B7 | A320 L7 | A193 B16 | A193 B8(M) | A193 B8(M) |
| 8 | Nzungu yekuvhara | A194 2H | A194 7 | A194 4 | A194 8(M) | A194 8(M) |
| 9 | GASKET | SS304+GRAPITE | PTFE/SS304+GRAPITE | PTFE/SS316+GRAPITE | ||
| 10 | KAVHA | A216 WCB | A352 LCB | A217 WC6 | A351 CF8(M) | A351 CF3(M) |
| Saizi | 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 (Yakavhurwa) | 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 | - |
Zviyero neZviremu Kirasi 150
| Saizi | 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 (Yakavhurwa) | 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 | - |