WZ Urutonde rw'Ivyuma vyicaye OS&Y irembo ry'umupfunda
Imvugo:
WZ Series Ivyuma vyicaye OS&Y gate valve ikoresha irembo ry’icuma ry’icuma rifise ibizingiti vy’umuringa kugira ngo amazi ntashobora gushika. Igipfukisho c’irembo ca OS&Y (Outside Screw and Yoke) gikoreshwa cane cane mu bikoresho vyo gukingira umuriro. Itandukaniro rikomeye hagati y’umuvuduko w’irembo ry’umurongo wa NRS (Non Rising Stem) ni uko umuvuduko n’umugozi bishirwa hanze y’umubiri w’umuvuduko. Ivyo bituma vyoroha kubona nimba iyo nzira yuguruye canke yugarijwe, kuko hafi uburebure bwose bw’uruti buraboneka iyo iyo nzira yuguruye, mu gihe iyo nzira itagiboneka iyo iyo nzira yugarijwe. Muri rusangi ivyo ni ibisabwa muri ubwo bwoko bw'imirongo kugira ngo umuntu ashobore kugenzura vyihuse uko imirongo imeze .
Urutonde rw'ibikoresho:
| Ibice | Ibikoresho |
| Umubiri | Icuma gicuzwe, Icuma gikomeye |
| Disiki | Icuma gicuzwe, Icuma gikomeye |
| Igiti | SS416,SS420,SS431 |
| Impeta y'icubahiro | Umuringa/Umuringa |
| Impuzu y'imbere | Icuma gicuzwe, Icuma gikomeye |
| Intete y'igiti | Umuringa/Umuringa |
Akaranga:
Wedge nut:Igiti c’umuringa gikozwe mu muringa ufise ubushobozi bwo gutera amavuta bitanga ubufatanye bwiza n’igiti c’icuma kitagira ibara.
Wedge:I wedge ikozwe mu cuma ductile n'umuringa alloy mu maso impeta zi machnined ku ruhande rwiza rwo guheza kugira ngo bimenyekane neza gukorana n'umubiri intebe rings.The wedge mu maso impeta ni ukuri machined kandi bikomeye ku wedge.The abarongozi mu wedge kumenya ko uniform wedge gufunga ataco bimaze the large for the large for. uruti rutuma ata mazi ahagaze canke ibintu bihumanye bishobora kwikoraniriza hamwe.Igipande kirindwa neza n’igipfukisho c’ivyuma bifatanye n’ivyuma.
Igerageza ry'umukazo:
| Umukazo w'izina | PN10 | PN16 | |
| Igerageza ry'umukazo | Agasoza | 1.5 Mpa | 2.4 Mpa |
| Gukingira | 1.1 Mpa | 1,76 Mpa | |
Ingano:

| Ubwoko | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Uburemere (ikilo) |
| RS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 252 | 135 | 11/12 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 295 | 180 | 17/18 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 330 | 180 | 21/22 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 382 | 200 | 27/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 437 | 200 | 35/37 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 508 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 580 | 240 | 66/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-23/12-23 | 760 | 320 | 103/108 | |
| 250 | 330 | 395/405 | 350/355 | 32/28 | 12-23/12-28 | 875 | 320 | 166/190 | |
| 300 | 356 | 445/460 | 400/410 | 32/28 | 12-23/12-28 | 1040 | 400 | 238/274 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-23/16-28 | 1195 | 400 | 310/356 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-28/16-31 | 1367 | 500 | 440/506 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-28/20-31 | 1460 | 500 | 660/759 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-28/20-34 | 1710 | 500 | 810/932 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-31/20-37 | 2129 | 500 | 1100/1256 |






