Siffofin samfur
1.The juriya coefficient yana daidai da na wannan tsawon na bututu;
2. Tsarin sauƙi, ƙananan ƙarar da nauyin nauyi;
3.At now, da sealing surface abu na ball bawul ne yadu amfani da filastik tare da kyau sealing yi, kuma an yi amfani da ko'ina a cikin injin tsarin;
4.It yana da sauƙi don aiki, buɗewa da rufewa da sauri, daga cikakken buɗewa zuwa cikakken rufe idan dai 90 ° juyawa, dacewa don sarrafawa mai nisa;
5. Sauƙi mai sauƙi, tsari mai sauƙi na bawul ɗin ƙwallon ƙafa, zoben rufewa mai motsi, sauƙi mai sauƙi da sauyawa;
6. Lokacin da bawul ɗin ya cika buɗewa ko rufewa, filin rufewa na ƙwallon ƙwallon da wurin zama na bawul ɗin ya keɓanta daga matsakaici, kuma ba za a haifar da lalatawar murfin bawul ɗin ba lokacin da matsakaici ya wuce;
7.It yana da fadi da kewayon aikace-aikace, jere daga kananan diamita zuwa da dama millimeters, zuwa dama mita, daga high vacuum zuwa high matsa lamba. Lokacin da ƙwallon yana jujjuya digiri 90, mashigar da mashin ɗin ƙwallon ya kamata ya zama mai siffar zobe, ta yadda za a yanke magudanar ruwa.
Matsayin zartarwa na samfur
| zane code | Tsawon tsari | Haɗin flange | Gwaji da dubawa | Yanayin zafi |
| GB/T12237 | GB/T12221 | GB/T9113, JB/T79, HG/T20592, EN1092 | JB/T9092, GB/T13927, API598 | GB/T12224 |
Material na manyan sassa
| Serial number | suna | Kimiyyar Material |
| 1 | Jaket | 25 |
| 2 | bawul wurin zama | PTFE |
| 3 | bawul jiki | WOB |
| 4 | zoben hatimi | PTFE, Para polyphenylene |
| 5 | Sphere | bakin karfe |
| 6 | Kara | 1 Cr13 |
| 7 | filler | graphite mai sassauƙa |
| 8 | Shiryawa gland | WCB |
Zana bawul ɗin ƙwallon ƙwallon da aka rufe
Babban girman haɗin kai Saukewa: PN1.6MPa
| DN | L | D | D1 | D2 | b | Z-Φd | H | IN | WT |
| 15 | 108 | 95 | 6545 | 14 | 14 | 4-Φ14 | 95 | 160 | 2.5 |
| 20 | 117 | 105 | 75 | 55 | 14 | 4-Φ14 | 101 | 160 | 3 |
| 25 | 127 | 115 | 85 | 65 | 14 | 4-Φ14 | 106 | 160 | 5 |
| 32 | 140 | 135 | 100 | 78 | 16 | 4-Φ18 | 112 | 230 | 6 |
| 40 | 165 | 145 | 110 | 85 | 16 | 4-Φ18 | 125 | 230 | 7 |
| 50 | 178 | 160 | 125 | 100 | 16 | 4-Φ18 | 135 | 230 | 10 |
| 65 | 191 | 180 | 145 | 120 | 18 | 4-Φ18 | 170 | 400 | 16 |
| 80 | 203 | 195 | 180 | 155 | 20 | 8-Φ18 | 193 | 400 | 19 |
| 100 | 229 | 215 | 180 | 155 | 20 | 8-Φ18 | 265 | 700 | 33 |
| 125 | 356 | 245 | 210 | 185 | 22 | 8-Φ18 | 310 | 700 | 48 |
| 150 | 394 | 280 | 240 | 210 | 24 | 8-Φ18 | 355 | 1100 | 62 |
| 200 | 457 | 335 | 295 | 265 | 26 | 12-Φ23 | 410 | 1500 | 93 |
| 250 | 533 | 405 | 355 | 320 | 30 | 12-Φ25 | 560 | 1500 | 120 |
Saukewa: PN2.5MPa
| DN | L | D | D1 | D2 | b | Z-Φd | H | IN | WT |
| 15 | 140 | 95 | 65 | 45 | 16 | 4-Φ14 | 95 | 160 | 3 |
| 20 | 152 | 105 | 75 | 55 | 16 | 4-Φ14 | 101 | 160 | 4 |
| 25 | 165 | 115 | 85 | 65 | 16 | 4-Φ14 | 106 | 160 | 6 |
| 32 | 178 | 135 | 100 | 78 | 18 | 4-Φ18 | 112 | 230 | 7 |
| 40 | 190 | 145 | 110 | 85 | 18 | 4-Φ18 | 125 | 230 | 8 |
| 50 | 216 | 160 | 125 | 100 | 20 | 4-Φ18 | 135 | 230 | 11 |
| 65 | 241 | 180 | 145 | 120 | 22 | 8-Φ18 | 170 | 400 | 18 |
| 80 | 283 | 195 | 160 | 135 | 22 | 8-Φ18 | 193 | 400 | 23 |
| 100 | 305 | 230 | 190 | 160 | 24 | 8-Φ13 | 265 | 700 | 40 |
| 125 | 381 | 270 | 220 | 188 | 28 | 8-Φ5 | 310 | 700 | 70 |
| 150 | 403 | 300 | 250 | 218 | 30 | 8-Φ18 | 355 | 1100 | 102 |
| 200 | 502 | 360 | 310 | 278 | 34 | 12-Φ25 | 140 | 1500 | 150 |
| 250 | 568 | 425 | 370 | 332 | 36 | 12-Φ30 | 560 | 1500 | 182 |















