Litšobotsi tsa sehlahisoa
1. Bolelele ba sebopeho sa valve ea ho hlahloba serurubele se nang le li-lobe tse peli bo khutšoanyane, 'me bolelele ba sebopeho sa eona ke 1/4 ~ 1/8 feela ea valve ea setso ea ho hlahloba flange.
2. Boholo bo bonyenyane, boima bo bobebe, boima ba eona ke 1/4 ~ 1/20 feela ea valve ea setso ea ho hlahloba flange.
3. Ho koaloa ka potlako ha li-valve tse peli tsa petal check valve ka khatello e tlaase ea hamore ea metsi
4. Liphaephe tse tšekaletseng le tse otlolohileng li ka sebelisoa bakeng sa ho kenya habonolo.
5. Bobeli-lobed serurubele hlahloba valve le phallo e boreleli le tlaase mokelikeli ho hanyetsa
6. Ho sisinyeha ha maikutlo le ts'ebetso e ntle ea ho tiisa
7. Li-valve tsa ho hlahloba serurubele se nang le li-disc tse peli tse nang le maeto a khutšoanyane a li-disc le matla a fokolang
8. Sebopeho sohle se bonolo ebile se kopane, 'me sebopeho se setle.
9. Bophelo bo bolelele ba tšebeletso le botšepehi bo phahameng
Litšoantšo tsa moralo
Litekanyo tse kholo le boima ba 'mele
| PN(MPa) | DN(mm) | L | D | D3 | D2 | boima £¨kg£© | Diameter ea setsi sa selikalikoe sa lesoba la bolt | Bolt bongata | Bolt bophara | Bolt Bolelele L1 |
| 1.0 | 50 | 60 | 108 | 56 | 51 | 2 | 125 | 4 | M16 | 150 |
| 65 | 67 | 128 | 73 | 65 | 3 | 145 | 4 | M16 | 155 | |
| 80 | 73 | 142 | 88 | 80 | 4 | 160 | 8 | M16 | 160 | |
| 100 | 73 | 162 | 108 | 102 | 6 | 180 | 8 | M16 | 165 | |
| 125 | 86 | 192 | 132 | 127 | 8 | 210 | 8 | M16 | 180 | |
| 150 | 98 | 218 | 160 | 152 | 13 | 240 | 8 | M20 | 205 | |
| 200 | 127 | 273 | 210 | 203 | mashome a mabeli le metso e mene | 295 | 8 | M20 | 235 | |
| 250 | 146 | 328 | 266 | 254 | 37 | 350 | 12 | M20 | 255 | |
| 300 | 181 | 378 | 310 | 305 | 50 | 400 | 12 | M20 | 290 | |
| 350 | 184 | 438 | 355 | 350 | 76 | 460 | 16 | M24 | 295 | |
| 400 | 191 | 489 | 405 | 400 | 110 | 515 | 16 | M24 | 310 | |
| 450 | 203 | 539 | 455 | 450 | 135 | 565 | 20 | M24 | 325 | |
| 500 | 219 | 594 | 505 | 500 | 158 | 620 | 20 | M24 | 345 | |
| 600 | 222 | 696 | 605 | 600 | 320 | 725 | 20 | M27 | 355 | |
| 700 | 305 | 811 | 700 | 695 | 380 | 840 | mashome a mabeli le metso e mene | M27 | 440 | |
| 800 | 305 | 918 | 800 | 796 | 560 | 950 | mashome a mabeli le metso e mene | M30 | 450 | |
| 900 | 368 | 1018 | 903 | 898 | 640 | 1050 | 28 | M30 | 520 | |
| 1000 | 432 | 1124 | 1055 | 1050 | 900 | 1160 | 28 | M33 | 590 | |
| 1200 | 524 | 1340 | 1205 | 1200 | 1400 | 1380 | 32 | M36 | 695 |
