Valavu ya gulugufe yambiri ndi mtundu wa valavu yomwe idapangidwira pofuna kugwiritsa ntchito zomwe zimafunikira kusindikiza kokhazikika, kukhazikika kwambiri, komanso kutseka kolimba. Mauvuwa amagwiritsidwa ntchito makamaka m'makampani monga mafuta ndi mpweya, mankhwala, kukonza kwamankhwala, m'badwo wamphamvu, ndi madzi, pakati pa ena. Amadziwika ndi kuthekera kwawo popereka ndalama zoyendetsera bwino komanso kupirira zowonjezera zogwiritsira ntchito ma voguer affic. kapena malo opangira kutentha: mavu opangira gulugufe ambiri nthawi zambiri amapangidwa ndi zinthu zolimba, monga chitsulo chosapanga dzimbiri kapena malo osakhalitsa, kulumikiza Makina a Tertive.low Torque Groun Kugwira Ntchito: Makulidwe ambiri oyendetsa ndege amapangidwira kuwonongeka kochepa, kulola kuvala koyenera ndi kuchepetsedwa ku valavu ya valavu kupereka chitetezero chowonjezera cha zoopsa zamoto.High-kuthamanga kwa matope: Makulidwe awa ndioyenera kugwiritsa ntchito ntchito zolimbitsa thupi kwambiri .Pakusankha magwiridwe antchito Valani valavu ya gulugufe, ndikofunikira kulinganiza zinthu monga kugwiritsa ntchito, kugwiritsa ntchito mogwirizana, mfundo zamakampani, komanso malingaliro azachilengedwe, komanso malingaliro azachilengedwe. Kuchita bwino ndi kusankha koyenera ndizofunikira kuti valavu ikhale yogwiritsa ntchito zomwe mukufuna.
Mavalidwe a Gulugufe oyendetsa ndege amakhala ndi mipando yopanda polima yopanda malire komanso kukana kwamphamvu kwambiri - mankhwala ochepa omwe amadziwika kuti amathandizira a fluorocarborborn, ndikupangitsa kuti zinthuzi zikhale zokongola pamapulogalamu a mafakitale a mafakitale. Khalidwe lake lolemera lomwe la mphira kapena rabanocarbon ma poiwoborbon poyimitsa, kutentha ndi kuvala kukana.
Valavu
Tsinde la valavu yamphamvu ya gulugufe imachoka pakati pa ndege ziwiri. Kusunthika koyamba kumachokera ku mzere wa valavu, ndipo kutsimikiza kwachiwiri kumachokera ku mzere wa chitoliro cha chitoliro. Izi zimapangitsa kuti disc to deact kuchokera ku discally kuchokera ku disc madigiri ochepa omwe amagwira ntchito kutali ndi mpando. Onani mawu omwe ali pansipa:
Kapangidwe kampando
Pofotokoza za mpando, monga tanena kale, valavu yotsekerayo imatsekedwa ndi kufinya mu nyale ya mphira. Kupanga kwamphamvu kwa Gient Green gree. Chiwerengero chomwe chili pansipa chimafotokoza momwe kupakirako kwa 3:
Pambuyo pa msonkhano: Atasonkhana mosatengera
Atasonkhana mosakakamiza, mpandowo umayendetsedwa ndi mbale ya gulugufe. Izi zimathandiza kusindikizidwa kwa bukhu la vacuum kudutsa muyezo wa valavu yayikulu.
Kupanikizika Kwatsopano:
Mbiri ya G-mpando imayambitsa chisindikizo chambiri ngati mbale. Kapangidwe kake kamachepetsa kwambiri mayendedwe.
Kupanikizika pa mbali yolowera:
Kupanikizika kumatembenuza mpandowo, ndikukweza mphamvu yopirira. Kuyiyika kudera lolowera kumapangidwa kuti lipereke kuzungulira kwa mpando. Uwu ndiye njira yolowera.
Mpando wa valavu ya gulugufe wambiri amakhala ndi ntchito yokumbukira. Mpando umabwerera ku mawonekedwe ake oyambirira atatsegula. Kutha kwa mpando kuti mubwezeretse kumayesedwa ndi miyeso yowonongeka kosatha kwa mpando. Kuchepetsa kwamuyaya kumatanthauza kuti zinthuzo zikukumbukira bwino - ndizochepa kwambiri pakuwonongeka kwamuyaya pomwe katundu amagwiritsidwa ntchito. Zotsatira zake, miyeso yopanda malire imatanthawuza kuchira bwino ndi chisindikizo chanthawi yayitali. Izi zikutanthauza kuti kusindikiza bwino kumapanikizika komanso kuzungulira kwa mafuta. Kuwonongeka kumakhudzidwa ndi kutentha.
Tsinde kulongedza ndikunyamula kapangidwe kake
Mfundo yomaliza yofananizira ndi chisindikizo chomwe chimalepheretsa kutaya kwakunja kudzera pa tsinde.
Monga mukuwonera pansipa, mavesi okhala ndi chingwe amakhala ndi chisindikizo chophweka, chosasinthika. Mapangidwe amagwiritsa ntchito burashing kuti ikhale yopanda shaft ndi 2 mphira kuti zisindikize, kuti muchepetse kutayikira.
Palibe zosintha zomwe zimapangidwa kudera losindikizidwa, zomwe zikutanthauza kuti ngati kutayikirako kumachitika, valavu iyenera kuchotsedwa pamzere ndikukonzedwa kapena kusinthidwa. Malo otsika a shaft alibe thandizo, choncho ngati tinthu tating'onoting'ono timasamukira kudera lakumtunda lapamwamba kapena lotsika, torque limakwera, chifukwa chovuta.
Mavalo ankhondo apamwamba omwe awonetsedwa pansipa adapangidwa kuti azitha kulongedza (chidindo cha shaft) kuti chitsimikizire moyo wautali ndipo palibe kutayikira kwakunja. Ngati kutayikira kumachitika pakapita nthawi, valavu imasintha kwambiri. Ingotembenuzirani mphete ya ning nthawi mpaka kutayikira.
Pa nthawi yotseguka ndi kutseka kwa chipinda chosindikizidwa chamaluwa, chifukwa mikangano pakati pa disc ndi chikhomo champhamvu kwambiri ndi chocheperako kuposa chipata cha chipatacho, chimatha.
Chingwe chotsegulira kapena chotseka cha valavu ya valavu ndi yochepa, ndipo imakhala ndi ntchito yopumira kwambiri, ndipo chifukwa kusintha kwa doko la Valve kuli kofanana za mtengo woyenda. Chifukwa chake, mawonekedwe amtunduwu ndioyenera kwambiri kuti adulidwe kapena kuwongolera komanso kutola.
Chinthu | Valformart Warmart Warver |
Diamentine | 9 ",", 4, ", 8", 10 ", 12", 16 ", 16", 18 ", wazaka 4: 23", 40 ", 40", 40 ", 48", 48 ", 48", 48 " |
Diamentine | Gulu la 150, 300, 600, 900 |
Kulumikizana | Wofalikira, lug, wowala (RF, RTJ, FF), Wodulidwa |
Kuyendetsa | Chonyamula gudumu, woyimbira wa chibayo, wochita magetsi, wopanda pake |
Zipangizo | A216 wcb, wc6, wc9, a352 LCB, A351 CF8, CF8M, a995, A995, A995 |
A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
Sitilakichala | Screw Screw & Gogo (OS & Y), Kukakamiza Chisindikizo Bran |
Kapangidwe ndi kupanga | API 600, API 603, asme B16.34 |
Nkhope | Asme B16.10 |
Kulumikizana | Waliron |
Kuyesa ndi kuyang'ana | API 598 |
Ena | Nice mr-0175, nice mr-0103, iso 15848, API6224 |
Kupezekanso pa | PT, UT, RT, MT. |
Monga katswiri wapanga wopanga ma revel and Steve Stever ndi wogulitsa kunja, tikulonjeza kuti apereka makasitomala omwe ali ndi ntchito yapamwamba kwambiri yogulitsa, kuphatikizapo izi:
1.Mupangiri wambiri wa 1.Provide
2.Fala zolephera zoyambitsidwa ndi mavuto abwino amatundu, timalonjeza kupereka chithandizo chaukadaulo ndikuvutitsa mkati mwa nthawi yochepa kwambiri.
3.Exrace pakuwonongeka komwe kumachitika chifukwa cha kugwiritsa ntchito bwino, timapereka kukonzanso kwaulere komanso ntchito zobwezeretsa.
4. Tikulonjeza kuyankha mwachangu kwa makasitomala amafunikira nthawi ya chivomerezo.
5. Timapereka thandizo laukadaulo waukadaulo waukali waukali, kugwiritsa ntchito ndi maphunziro ophunzitsira pa intaneti. Cholinga chathu ndikupereka makasitomala omwe ali ndi mwayi wabwino kwambiri ndikupangitsa makasitomala kukhala osangalatsa komanso osavuta.