Kana pombi ye hydraulic ikakundikana pasi pe 350-bar pressure, ane mhosva haawanzova imba kana chisimbiso-ndiyo Stellite plug. Kwete chero plug. Imwe ine chaiyo 0.005 mm concentricity, AMS 5387-inoenderana cobalt matrix, uye zero micro-cracks mushure mekupisa kurapwa. Ndosaka mainjiniya muHouston, Hamburg, neSingapore asingatsvage "cobalt alloy plugs." Vanotsvaka a Stellite plug factory zvinotakura zvikamu—kwete zvipikirwa.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yakapa zvikamu izvozvo kubva muna 2012. Kwete kubva pakatalogi. Kubva pakuongorora kutadza kwepasirese: mabhunu akatsemuka mumajekiseni epombi ekumahombekombe, achirovera pawinch centre shaft rollers muArctic-giredhi engineering mota, kupfeka nguva isati yakwana mune yakakwirira-cycle piston pombi silinda dzimba. Isu takaona maitiro ese ekutadza-saka tinochina yega Stellite plug kuti tibvise ivo vasati vatanga.
Hezvino izvo zvinoparadzanisa plug inoshanda kubva kune imwe inogara 3 × kureba mubasa: metallurgical control, kwete kungoita machining. Cobalt-based T800 uye AMS 5387 haina "kuoma muchina" - ivo * havaregereri * kana iwe ukafungira zvisizvo kuwedzera kwemafuta panguva yekupedza kutendeuka kana kusvetuka mhinduro annealing usati wakuya. Panzvimbo yedu ISO-yakasimbiswa nzvimbo muQingdao, yega yeStellite plug inotanga nekuteedzera, yakasimbiswa mbishi stock-hapana chigayo cert chinogamuchirwa pasina spectral verification. Isu tinomhanyisa zvinhu zvinouya kuburikidza neOES ongororo, tozopa imwe neimwe yekupisa yakawanda ID yakasarudzika yakapinda muERP system yedu. Kana mutengi akataura kusanzwisisika paRoti #QS-24-8817, isu tinodhonza yakazara marekodhi maitiro: kukanda zviyo chimiro, CNC toolpath matanda, CMM scan data panzvimbo makumi matatu nemaviri ekuongorora, kushata kwepamusoro (Ra ≤ 0.4 µm), uye mushure-kupisa-kuomarara (42-48 HRC pachikamu chetatu, chikamu chakasimbiswa). Hapana kufungidzira. Hapana avhareji yebatch.
Vamwe vanogona kupokana kuti off-the-sherufu zvinhu zveStellite zvakachipa. Asi mutengo hauverengerwe pakurongeka kwekutenga-inoyerwa munguva yekuderera. Plugi yemadhora mazana maviri negumi inotadza mushure memazana mana nemazana maviri epuragi inodhura kupfuura $390 plug yakarongerwa 14,500 cycles apo yako yekumahombekombe rig inorasikirwa nemaawa gumi nemasere enguva yejekiseni. Zvakaipa: vatengesi vemazuva ese vanowanzotsiva Stellite 6 ine yakachipa yecobalt-nickel musanganiswa inoshaya chromium carbide dispersion inodiwa kune erosive slurry nharaunda. Isu hatitsivise. Tinoedza. Yese plug inoitwa munyu-spray kuyedzwa (ASTM B117, 500 maawa), hydraulic proof pressure (1.5× kushanda kumanikidzwa, inobatwa kwemaminitsi gumi), uye ultrasonic ongororo paASTM E114. Kana ikasapfuura ese matatu, inoraswa-isina kugadziridzwa.
Isu tinogadzirisa zvakare izvo zvisingabvumirwe nemafekitori mazhinji: geometry miganhu. Standard Stellite plugs inotora akareruka cylindrical mafomu. Zvishandiso chaizvo zvinoda eccentric bores, asymmetric yekuisa chisimbiso mapendekete, kana akasanganiswa anotonhorera grooves akagadzirwa mune imwechete setup. Nzvimbo dzedu dze5-axis milling dzinobata makongiresi ayo anoda setups matatu kumwe kunhu-kudzikisa kukanganisa kukanganisa uye kubvisa kudzokorodza kugadzirisa. Kune imwe yeEuropean pombi yeOEM, takagadzira patsva plug-yeStellite plug ine offset kuyerera nzira uye 0.012 mm madziro ukobvu pakati pezviteshi. Mutengesi wepakutanga akatora mavhiki gumi nemana uye akaramba mhosva yekuneta. Isu takaendesa mumavhiki e6-ine strain gauge yekusimbisa inoratidza 22% yakaderera kushushikana kusungirirwa pajunction. Sei? Nekuti timu yedu inosanganisira aimbove mainjiniya epombi ekugadzira ayo akadzosera kumashure-engineered kutadza pasaiti-kwete kungoverenga GD&T callouts.
A Stellite plug factory hazvitsanangurirwe nevira rayo kana zvigayo. Zvinotsanangurwa nemapinduriro azvinoita mibvunzo mitatu: Chii chinoitika kana zvinhu zvapisa pakukuya kwekupedzisira? Muganhu wezviyo usina kusimba unogara papi unoenderana nechisimbiso? Uye-kunyanya kutsoropodza-chii chinoyerwa nemushandisi wekupedzisira mumunda? Tinopindura zvose zvitatu tisati tacheka chipu chekutanga. Ndosaka mapulagi edu achipinda mumavharuvhu ekudzora pasi pegungwa akaiswa ku10,000 psi, majekiseni emafuta epamusoro-soro mumarori anotakura migodhi, uye nemapombi edosing anobata abrasive polymer slurries. Kwete nekuti vanosangana nemaspeciales-asi nekuti ivo vanopona nemamiriro ezvinhu haavhare.
Tichitarisa kumberi, tiri kuwedzera kugona kwedu mumahybrid ekukanda-machining maitiro emagungano makuru eStellite-senge monolithic valve miviri ine zvigaro zvepulagi zvakasanganiswa zvakakandwa muduru imwe chete, yozopedzwa mune imwe NC setup. Basa retifiketi riri kuenderera mberi nekuteedzera API 6A uye NORSOK M-650. Asi musimboti unoramba usina kuchinjika: hapana chikamu chinosiya Qingdao kunze kwekunge chapfuura bvunzo yekushanda yakafanana negungano rekupedzisira. Kana application yako ichida zero kukanganiswa pakuramba kukurwa kwevhu, kugadzikana kwedimensional, kana simbi inoenderana-inotevera Stellite plug inotanga pano.
