Bawul mai Yawo daga Matsayin Ruwa Mai Nisa
1. Babu sabani tsakanin budewa da rufewa. Wannan aikin yana warware matsalar gaba ɗaya cewa shingen shinge na bawuloli na al'ada yana shafar saɓani tsakanin juna.
2. Top saka tsarin. Ana iya bincika bawul ɗin da aka sanya akan bututun mai kai tsaye tare da gyara shi akan layi, wanda zai iya rage kashe na'urar yadda yakamata kuma ya rage farashin.
3. Zane guda ɗaya. Matsalar cewa matsakaici a cikin rami na bawul yana rinjayar amincin amfani saboda an kawar da matsa lamba mara kyau.
4. Ƙananan ƙirar ƙira. Tushen bawul ɗin tare da ƙirar tsari na musamman za'a iya buɗewa kuma a rufe cikin sauƙi tare da ƙaramin hannu kawai.
5. Tsarin hatimin wedge. Ana rufe bawul ɗin ta danna madaidaicin ball akan kujerar bawul ta ƙarfin injin da aka samar ta hanyar bututun bawul, ta yadda canjin bawul ɗin ba zai tasiri ba ta hanyar canjin canjin bututun, kuma aikin hatimin yana da tabbacin dogaro a ƙarƙashin nau'ikan daban-daban. yanayin aiki.
6. Tsarin tsaftacewa na kai na rufewa. Lokacin da ƙwallon ya karkata daga wurin zama na bawul, ruwan da ke cikin bututun ya ratsa ta saman murfin ƙwallon a 360 °, wanda ba wai kawai yana kawar da zazzagewar wurin zama na bawul ta ruwa mai sauri ba, amma kuma yana wankewa. tarawa a kan farfajiyar rufewa, don cimma manufar tsabtace kai.
Cikakken Bayani
| aiki matsa lamba | PN10, PN16 |
| gwajin gwaji | harsashi: 1.5 sau rated pressureseat: 1.1 sau rated matsa lamba |
| zafin aiki | -10 °C zuwa 80°C (NBR) -10°C zuwa 120°C (EPDM) |
| kafofin watsa labarai masu dacewa | ruwa |
Tebur mai girma
| DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 |
| L | 150 | 160 | 180 | 200 | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 622 | 787 | 914 | 978 |
| H1 | 179 | 179 | 179 | 210 | 210 | 215 | 245 | 305 | 365 | 415 | 510 | 560 | 560 | 696 | 735 | 677 |
| H | 342 | 342 | 342 | 395 | 395 | 406 | 430 | 510 | 560 | 585 | 675 | 730 | 760 | 840 | 910 | 1027 |
Cikakken Bayani
Takaddun shaida
Tsari
Kayan aiki
Aikace-aikace











