1. Isakhiwo esidityanisiweyo somzimba weValve: zombini i-clamp kunye ne-flanged v-uhlobo lwevalve ye-v-uhlobo lomzimba wevalve yecala elipheleleyo lokulayishwa kwesakhiwo esinobungqongqo obuqinileyo, obungenakubangela ukuguquka kunye nokuvuza ngokulula.
2. Iibheringi ezizithambisayo eziphezulu nasezantsi: umzimba wevalve uxhotyiswe nge-self-lubricating bear, enendawo enkulu yokunxibelelana nesiqu, umthamo ophezulu wokuthwala, kunye ne-coefficient encinci ye-friction, ukwenzela ukuba i-torque yevalve iyancipha. .
I-3, isihlalo sinokuba ngokweemfuno ze-medium kunye neemeko, khetha itywina eliqinileyo okanye i-PTFE itywina elithambileyo: i-carbide ejongene nentsimbi enzima yokutywina indawo yokutywina kunye nebhola lebhola le-chromium edibeneyo okanye i-welding ye-spray, i-ion nitriding, njengonyango olunzima, ubomi benkonzo bomphezulu wokutywina, ukonyusa ukwanda kokumelana nobushushu;Ukutywina okuthambileyo kwesitulo se-PTFE okanye ukutywinwa kwesihlalo esiphuculweyo se-PTFE kulungile ukuxhathisa umhlwa kunye noluhlu olubanzi.
4. Ubuchule boQoqosho: ubunzima bomzimba bulula, i-stem torque incinci, kwaye inkcazo ehambelanayo ye-pneumatic okanye i-actuator yombane incinci, xa kuthelekiswa nezinye iintlobo zokulawula i-valve, ukusebenza kweendleko kuphezulu.
I-5, uluhlu oluphakathi lokuziqhelanisa: ngenxa yokuba amandla okucheba phakathi kokuvula okumile okwe-v kunye nesihlalo sevalve, kunye ne-valve cavity ihamba kakuhle kwaye ijikeleze, okuphakathi akukho lula ukuqokelela kwigumbi elingaphakathi, ngoko ke ngaphandle kwendawo yolwelo, ilungele ngakumbi ifayibha kunye nolawulo oluluqilima lwenkqubo yezinto eziphakathi.
6. Ukulawulwa ngokuchanekileyo kokuhamba okuncinci: ngokusebenzisa i-machining yokuvulwa okukhethekileyo kwe-v yevalve encinci ye-diameter, ixabiso elincinci leCv linokulawulwa ngokuchanekileyo.