Thaum lub twj tso kua mis hydraulic tsis nyob rau hauv 350-bar siab-los yog cobalt-alloy nozzle tawg thaum lub sij hawm tas li oilfield kev pab cuam - qhov teeb meem tsis tshua muaj pib nrog tsim. Nws pib nrog cov khoom seem: nws cov khoom siv pedigree, nws qhov seem rov ua dua, nws thermal stability tom qab kev kho cua sov. Yog vim li cas engineers nrhiav leveling khoom spare qhov chaw Hoobkas cov kev daws teeb meem tsis tuaj yeem nrhiav cov catalogs. Lawv soj ntsuam cov txheej txheem kev qhuab qhia.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ua haujlwm los ntawm qhov tseeb. Raws li hauv Qingdao, lub tuam txhab tsis muag "cov khoom seem." Nws muab lub luag haujlwm tseem ceeb hauv lub luag haujlwm-siab li qub, piston twj tso kua mis lub tog raj kheej vaj tse, winch center ncej chais-tsim los tuav ± 0.015 mm kam rau ua ntawm 650 ° C qhov kev pabcuam kub. Peb tau pom cov neeg siv khoom hloov peb-tier cov khoom lag luam nrog ib qho kev koom tes ncaj qha vim tias lawv AMS 5387 cobalt alloy 6 lub twj tso kua mis tuaj txog nrog tag nrho cov ntaub ntawv pov thawj, cov ntaub ntawv pov thawj raw cov ntaub ntawv pov thawj, thiab CMM-tshuaj xyuas GD&T ua raws - tsis yog cov ntawv ntim khoom xwb.
Peb txoj kev txiav txim siab cais cov cuab yeej txhim khu kev ntseeg tau los ntawm cov khoom siv hloov pauv - thiab QINGDAO QIANGSENYUAN embeds tag nrho peb rau hauv nws txoj haujlwm.
- Kev tswj cov khoom pib ua ntej melting. Lub Hoobkas co-sources T800 cobalt-raws li alloy ingots nrog metallurgical koom nyob rau hauv kev sib koom specification xyuas. Txhua lub tshav kub muaj cov ntaub ntawv loj, kev faib khoom carbide, thiab intergranular corrosion kuj ntawm ASTM A952. Tsis muaj "qib sib npaug" hloov. Tsis muaj daim ntawv pov thawj mills.
- Machining tsis cais los ntawm casting. Lub tog raj kheej lub tsev nyob hauv kev nqis peev casting * ces * tsib-axis CNC contouring - yam tsis rov kho dua. Vim li cas? Vim tias thermal distortion los ntawm kev ntxhov siab tom qab pov tseg yuav tsum tau them nyiaj rau hauv kev ua haujlwm machining. Feem ntau cov khoom siv tshuab cam khwb cia txias txias; QINGDAO QIANGSENYUAN ntsuas qhov kev ntxhov siab nyob ntawm XRD ntawm cov qauv daim coupon thiab kho cov cuab yeej raws li qhov xav tau.
- Kev tshuaj xyuas tsis yog lub rooj vag kawg - nws yog xov los ntawm txhua qhov chaw nres tsheb. Cov khoom lag luam cobalt-nickel bar Tshuag tau txais spectrographic pov thawj * ua ntej * pom txiav. Machined valve lub cev raug kuaj helium leak * tom qab * nto sib tsoo tab sis * ua ntej * passivation. Kev xa khoom zaum kawg suav nrog tsis yog cov ntaub ntawv qhia txog qhov ntev xwb tab sis daim ntawv qhia microhardness thoob plaws cheeb tsam hnav tseem ceeb.
Qee tus yuav sib cav tias kev sib koom ua ke ntsug ntxiv tus nqi. Tab sis hauv kev xyaum, nws tshem tawm cov kev ua tsis tiav. Ib lub tsheb ua haujlwm hauv North American OEM tau tshaj tawm 40% tsawg dua qhov rov qab los tom qab hloov mus rau QINGDAO QIANGSENYUAN lub onboard winch ncej rollers. Hauv paus ua rau kev tsom xam pom cov neeg muab khoom yav dhau los siv cov xuab zeb-cam khwb cia nrog cov graphite nodule tsis sib haum - ua rau ntxov ntxov qaug zog tawg ntawm lub hauv paus spline. QINGDAO QIANGSENYUAN hloov mus rau centrifugal casting rau qhov geometry, ces ntxiv ultrasonic tshuaj xyuas ntawm tag nrho cov ncej ntev. Tsis muaj cim ntxiv. Tsuas yog physics hais txog dej ntws.
Qhov sib txawv tiag tiag tshwm sim hauv kev thov tsis yog qauv. Ib lub twj tso kua mis sab hnub tuaj Asia xav tau kev cai nozzle nrog cov cua txias sab hauv - tsis tuaj yeem xyaum ua raws li AMS 5387. Es tsis txhob poob lossis hais 14 lub lis piam, pab pawg tau thov kev nqis peev casting nrog ceramic core tshem tawm, ua raws li EDM-tiav ntawm cov channel tawm mus rau Ra 0.4 µm. Lub sij hawm xa tuaj: 22 hnub. Ib feem dhau 10,000-cycle thermal cycling tsis muaj microcrack propagation. Qhov ntawd tsis yog yooj yim. Nws yog metallurgical fluency sib yuav los ua tswv cuab.
Qhov no txhais li cas rau koj qhov kev txiav txim yuav khoom?
- Yog tias koj qhov kev ntsuas qib ua haujlwm siab tshaj 200 ° C lossis mus txog ntau dua 500 zaug hauv ib hnub, thov kom tag nrho cov ntaub ntawv taug qab - tsis yog cov lej hluav taws xob xwb, tab sis cov ntaub ntawv ntsuas tiag tiag ntawm ASTM E112 thiab E140.
- Yog tias GD&T hu tawm qhov profile ntawm qhov chaw los yog qhov kev sib tw nruj dua li 0.025 hli, xyuas cov neeg siv khoom siv ntawm lub tshuab tshawb nrhiav * thiab * qhov ntsuas qhov muag - tsis yog CMM tom qab txheej txheem.
- Yog tias koj daim ntawv thov cuam tshuam nrog cov roj qaub lossis dej hiav txwv raug, paub meej tias qhov yuav tsum tau ua kom tiav suav nrog Ra * thiab * Rz qhov tseem ceeb - thiab qhov passivation ua raws li ASTM A967, tsis yog khw hauv pem teb vinegar dips.
Kev ntseeg siab tsis yog tsim nyob rau hauv lub rooj muag khoom zaum kawg. Nws tau kaw thaum lub sij hawm xaiv alloy, ruaj khov nyob rau hauv lub qhov cub casting, khaws cia nyob rau hauv lub machining coolant, thiab xyuas ntawm txhua qhov sib cuam tshuam ntawm tib neeg kev txiav txim thiab lub peev xwm tshuab. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. kho txhua yam khoom siv hluav taws xob ua haujlwm ua haujlwm raws li daim ntawv cog lus kaw-lub voj-tsis yog tus lej xaj. Qhov kev xav ntawd hloov pauv qhov ua tsis tiav. Nws hloov lub sijhawm txij nkawm. Nws hloov ntau npaum li cas downtime koj cov peev nyiaj ua haujlwm rau xyoo tom ntej.
Rau cov engineers uas ntsuas kev ua tiav nyob rau lub sijhawm nruab nrab ntawm kev ua tsis tiav - tsis yog nyob rau hauv kev txiav txim siab tshaj plaws - kev tshawb nrhiav a leveling khoom spare qhov chaw Hoobkas xaus qhov twg cov txheej txheem nruj pib.
