Thaum engineers qhia a poob ciab casting tuam txhab Hoobkas, lawv tsis yog tsuas yog xaj cov khoom hlau-lawv tab tom ua kom ruaj khov nyob rau hauv 300 bar hydraulic siab, microstructure kev ncaj ncees tom qab cua sov caij tsheb kauj vab, thiab nto tiav uas yuav tsis ntxiab abrasive slurry hauv twj tso kua mis manifolds. Qhov ntawd yog qhov kev ua haujlwm tiag tiag tom qab kev nqis peev zoo tshaj plaws - tsis yog lub rooj cob qhia nrog cov qauv siv quav ciab thiab cov nplais ceramic, tab sis kev tswj xyuas nruj ntawm cov txheej txheem metallurgical saw uas ib qho sib txawv ntawm lub plhaub thickness los yog dewaxing ramp tus nqi tuaj yeem khawb $ 4,200 cobalt alloy nozzle ua ntej machining pib.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ua haujlwm zoo li ntawd-hauv Qingdao, Suav teb-qhov uas ploj lawm wax casting tsis cais los ntawm CNC machining lossis cov ntaub ntawv pov thawj. Nws yog embedded. Peb tau pom cov neeg siv khoom xa GD & T-hnyav valve lub cev kos duab cia siab tias yuav ceev cov lus hais. Hloov chaw, peb pab neeg tau tshaj tawm ob qhov teeb meem tseem ceeb: ua ntej, 0.015 mm flatness callout ntawm 280 mm sealing nto tsis sib haum nrog AMS 5387's post-cast distortion profile; Thib ob, qhov tshwj xeeb T800 cobalt-raws li alloy yuav tsum tau kho ua ntej tshav kub ua ntej roughly tig kom tsis txhob muaj micro-cracking nyob rau hauv lub bore. Tsis muaj teeb meem tshwm sim hauv CAD qauv - tab sis ob qho tib si yuav muaj kev sim ua haujlwm tsis zoo. Yog vim li cas qhov tseeb poob ciab casting tuam txhab Hoobkas yuav tsum nyeem ntawm kab ntawm ib daim duab, tsis yog nws qhov ntev xwb.
Cov neeg muag khoom feem ntau cais casting los ntawm kev ua tiav. QINGDAO QIANGSENYUAN tsis. Lawv qhov chaw ua haujlwm ISO-raws li kev nqis peev casting nrog 5-axis CNC machining, nqus cua sov kho, thiab passivation lossis HVOF txheej-tag nrho hauv ib lub ru tsev. Qhov kev sib koom ua ke ntsug no tseem ceeb thaum koj tsim cov piston twj tso kua mis lub tog raj kheej vaj tse rau cov roj av thiab roj siv. Xuab zeb casting tej zaum yuav ua rau tej geometry, tab sis tsuas yog peev casting muab 0.02 hli phab ntsa thickness sib xws uas xav tau nyob rau hauv high-pressure kua txoj kev. Thiab tsuas yog co-chaw machining guarantees tias 0.008 mm concentricity ntawm bore thiab mounting flange nyob twj ywm tom qab kev ntxhov siab. Peb tau taug qab cov sijhawm xa khoom thoob plaws 47 tus qauv xaj: kev ua haujlwm sib xyaw ua ke txiav lub sijhawm ua haujlwm nruab nrab ntawm 22 hnub piv rau outsourcing casting thiab machining cais. Lub fwj tsis muaj peev xwm - nws yog cov ntaub ntawv xa tawm, kev sib koom ua ke ntawm kev sib koom ua ke, thiab rov kuaj xyuas dua.
Kev qhuab qhia ntawm cov khoom siv cais cov koom tes txhim khu kev qha los ntawm cov neeg txiav txim. QINGDAO QIANGSENYUAN cov chaw tau ntawv pov thawj AMS 5387 cobalt alloy billets nrog tag nrho cov ntawv soj ntsuam zeb - thiab hla kev tshuaj xyuas txhua pawg tawm tsam ASTM E112 grain loj thiab ASTM E1268 cov qauv suav nrog siv hauv tsev kho qhov muag microscopy. Thaum ib tus neeg siv khoom thov tsis yog tus qauv T800 alloy plugs rau subsea winch systems, pab pawg tsis tsuas yog khiav tus qauv. Lawv validated thermal expansion coefficients tiv thaiv cov mating stainless hlau vaj tse, kho rooj vag kom txo cov kev taw qhia solidification shrinkage nyob rau hauv lub 12 hli txoj kab uas hla ntws channel, thiab khiav peb mus sib hais ua ntej tso cov cuab yeej. Qhov kev tswj hwm no piav qhia tias yog vim li cas lawv cov cobalt alloy nozzles tsis tu ncua ua tiav> 10,000 teev ua haujlwm hauv cov kua dej xuab zeb-txheej txheem siab-tsis muaj erosion-induced flow deviation.
Yog tias koj ntsuas a poob ciab casting tuam txhab Hoobkas, nug peb lo lus nug: Lawv puas tuaj yeem tuav ± 0.01 hli ntawm 150 hli qhov ntev hauv AMS 5387 yam tsis muaj kev sib tsoo tom qab? Lawv puas khaws tag nrho traceability los ntawm raw cov ntaub ntawv thaum tshav kub kub xov tooj mus rau qhov kawg CMM daim ntawv qhia? Thiab lawv puas tau hais txog kev pheej hmoo ntawm kev tsim khoom thaum lub sijhawm tshuaj xyuas engineering - tsis yog tom qab thawj tsab xov xwm ua tsis tiav kev sim siab? QINGDAO QIANGSENYUAN teb yog rau tag nrho peb. Lawv lub zog tsis yog nyob rau hauv txhua lub tshuab - nws yog nyob rau hauv kev paub txog cov txheej txheem twg * yuav tsum * tswj, qhov sib txawv * yuav tsum * ntsuas, thiab qhov twg tib neeg kev txiav txim siab overrides automation. Raws li kev thov thoob ntiaj teb loj hlob rau lub hom phiaj tseem ceeb ntawm cov twj tso kua mis sib dhos thiab hydraulic tswj li qub, qhov sib txawv tiag tiag tsis yog qhov ntsuas. Nws yog lub peev xwm los kho txhua qhov casting zoo li nws mus rau hauv qhov chaw ruaj ntseg valve-vim qee zaum, nws yog.
