Lapho i-valve ye-hydraulic pressure valve ihluleka ku-2,000 psi-noma i-cobalt-alloy pump nozzle iqhekeka ngaphansi kokuhamba ngebhayisikili okushisayo-isikhathi sokuphumula asikalwa ngamahora. Kukalwa ngokukhiqiza okulahlekile, ukuchayeka kokuphepha, nezijeziso zenkontileka. Yingakho amaqembu okulungisa kulo lonke elaseNyakatho Melika, eJalimane, naseSingapore engamane nje afune a imboni yokulungisa imishini. Basesha leyo eqonda ukuthi *kungani* izingxenye ze-cobalt ze-cobalt ze-AMS 5387 ziwohloka ngesikhathi sokwelashwa kokushisa—nokuthi zihlehliswe kanjani ngaphandle kokukhipha konke ukusakaza.
Ukulungisa kwangempela kuqala lapho ukuma kwemishini evamile
Sikubone izikhathi ezintathu kulo nyaka: Ikhasimende lithumela izindlu zesilinda sephampu yepiston eligugile lilindele "ukubhoreka kabusha." Kodwa ukuskena kwe-CMM kuveza imifantu emincane ephuma endaweni yokungena—izimpawu zokukhathala, hhayi ukuguga. Izitolo ezijwayelekile zokulungisa ziyibiza ngokuthi “beyond salvage.” Esikhungweni sethu e-Qingdao, siyiphatha njengephazili ye-metallurgical. Okokuqala, siqinisekisa i-base chemistry sisebenzisa i-OES spectroscopy—hhayi nje ubulukhuni. Bese sihlukanisa indawo ethintekile ngokufakwa kwesixazululo kwendawo, okulandelwa ukunemba kabusha kwe-CNC phakathi kokubekezelela okungu-±0.005 mm GD&T. Ingxenye ibuya nokulandeleka okugcwele: i-ID yeqoqo, ilogi yokwelashwa kokushisa, kanye nombiko wokuhlola wangemuva kokulungisa.
Lena akuyona isevisi yokufaka ibhawudi. Ukulungiswa kwezimpande okwakhelwe kukho konke ukuhamba komsebenzi. Ithimba lethu selilungise amavalvu okucindezela angaphezu kuka-1,200 kusukela ngo-2021—iningi lisuka ku-offshore oil & gas rigs lapho isikhathi sokuhola sokushintsha sidlula amasonto angu-14. Asishintshi; sibuyisela ubuqotho bokusebenza.
Kungani ama-alloys e-cobalt-nickel efuna ukuhlanganiswa okuqondile—hhayi ukukhishwa kwangaphandle
Amanye amafekthri alungisa imishini eyimishini yokukhipha izinkontileka ezingaphansi, ukwenza imishini, nokuqeda. Lokho kudala izikhala: i-Foundry ingase ihlangabezane nokucaciswa kwe-ASTM A494, kodwa ukwakheka kwayo okusanhlamvu ngeke kuqhubeke kugaywa ngesivinini esikhulu ngaphandle uma amapharamitha okwelapha ukushisa evalelwe *ngaphambi* kokuthululwa. Silawula zonke izigaba ezintathu endaweni eyodwa enesitifiketi se-ISO 9001.
- Iyasakaza: Izinqubo zokutshala izimali kanye nesihlabathi zilinganiselwe kuma-alloys asekelwe ku-T800 - akukho porosity ezindaweni ezibucayi zokuvala
- Ukwenza imishini: I-Multi-axis CNC enenqubo yokuhlola ukunxephezela ukukhukhuleka okushisayo ngesikhathi sokusikeka komjikelezo omude ezingxenyeni ze-AMS 5387
- Ukuqeda: I-electropolishing yezisekelo zephampu, i-HVOF enamathelayo yamarola e-winch center shaft avezwe ekuhuzukeni kwesifutho sikasawoti
Iklayenti elilodwa—imoto yobunjiniyela yaseYurophu i-OEM—yehlise izinga lokuhluleka konyaka ngo-68% ngemva kokusuka kubathengisi abathathu abahlukene ukuya kumodeli yethu yokulungisa umthombo owodwa. Kungani? Ngoba ukuzinza kwe-dimensional kuncike ekutheni ukuncipha kokuphonsa kuhlangana kanjani nokwelashwa kokushisa kokugcina—hhayi nje ukubekezelela “okwanele” esinyathelweni ngasinye.
Ukulungisa akukho mayelana nezingxenye—kumayelana nokuqhubeka kokusebenza
“Ungakulungisa lokhu?” umbuzo wokuqala ongalungile. Ezilungile yilezi: Yimuphi umjikelezo womthwalo obangele ukwehluleka? Ingabe ukuqedwa kwendawo konakala ngaphambi kokuqhekeka? Ingabe isitifiketi sempahla sifana nesicaciso sokuqala?
Sidinga lezo zimpendulo ngaphambi kokucaphuna. Hhayi ngoba sinzima-kodwa ngenxa yokuthi ama-plugs we-cobalt alloy ahluleka ngokuhlukile kunokukhishwa kwensimbi engagqwali. I-callout ye-GD&T engafundi kahle ku-valve engajwayelekile ingashintsha ukulungiswa kuka-$2,000 kube yisikweletu sika-$12,000 uma ingxenye ivuza ngenxa yengcindezi yokusebenza. Ngakho siqinisekisa imidwebo, ukuhlaba umkhosi kulingane okungase kube khona ukuphazamiseka, futhi silingise ukusatshalaliswa kwengcindezi sisebenzisa i-FEA ngaphambi kokusika insimbi.
Ngekota edlule, sibuyisele isethi yamabhomu engxube ye-cobalt angu-12 embonini yokukhipha usawoti emanzini yaseNingizimu-mpumalanga Asia—ngalinye linejiyomethri yendlela yokugeleza ebuyekeziwe ngokusekelwe kudatha yayo yangempela yokusebenza. Umphumela? 19% impilo yesevisi ende uma iqhathaniswa nokushintshwa kwe-OEM. Ukulungisa kube ukulungiselelwa.
Ukukhetha imboni yakho yokulungisa imishini kusho ukukhetha umlingani wakho wesikhathi esengeziwe
Bheka udlule izitifiketi odongeni. Buza esikhundleni salokho: Ingabe bagcina izitifiketi zezinto ezingavuthiwe kuwo wonke amaqoqo? Bangakwazi yini ukukhiqiza kabusha ijika lakho lokwelapha ukushisa—ngisho noma umhlinzeki wakho woqobo engasekho? Ingabe bazokwabelana ngemibiko yokuhlola ngaphambi kokuthunyelwa, hhayi ngemva kwalokho?
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza ngaleyo ndlela ngoba ukwethembeka akuthenjiswa—kufakazelwa kulo lonke ilogi ye-CMM, konke ukuhlaziya okubonwayo, yonke inombolo yokushisa elandelekayo. Sisebenzela amakhasimende akala impumelelo ezinyangeni zokusebenza okuqhubekayo—hhayi izinsuku phakathi kokulungiswa.
Uma ukulungiswa kwakho okulandelayo kuhilela ama-valve anomfutho ophezulu, izindlu zokumpompa, noma izingxenye ze-cobalt-nickel ezisebenza ngaphezu kwezimo ezijwayelekile—udinga okungaphezu kwendawo yokusebenzela. Udinga uzakwethu ophatha zonke izingxenye njengengqalasizinda ebaluleke kakhulu kumgomo. Yilokho okuchaza iqiniso imboni yokulungisa imishini.
