Xa iinjineli zichaza a imveliso yenkonzo yokugalela, abagcini nje ngokuyalela iinxalenye zetsimbi-bazibophelela ekuzinzeni kwe-dimensional phantsi kwe-300 bar hydraulic pressure, i-microstructure integrity emva kokuhamba ngebhayisikili ye-thermal, kunye nokunyamezela kwe-zero kwi-porosity kwi-cobalt-alloy nozzles. Kungenxa yoko le nto amacandelo achanekileyo-abalulekileyo-i-hydraulic system OEMs, i-offshore pump integrators, abakhi bezithuthi ezinzima-ayiveli kwiziseko eziqhelekileyo. Baya apho ukuphosa kungahlukaniswanga noomatshini, apho ukulandelwa kwezinto eziphathekayo kuqala kwinani lobushushu, kwaye apho i-GD & T ingahlaziywayo emva kwemveliso-yakhiwe kwindlela yokuqala yesixhobo.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza olu hlobo lwesixhobo. Ifumaneka eQingdao, isityalo sayo esithobela i-ISO siphatha zombini utyalo-mali kunye nokuphosa isanti-kodwa kuphela kwiindawo ezifuna ukuchaneka kwe-post-cast: izindlu ze-piston pump cylinder ezine-± 0.015 mm zithwele ukugxila, iivalvu zoxinzelelo ezifuna ukuqinisekiswa okupheleleyo kwe-ASME B16.34 hydrotest, okanye i-winch centre shaft rollers esekelwe kwi-hardness-based rollers ye-T800 esekelwe kwi-T800 ye-T800 HRC. Oku asikokuphosa ibhetshi. Yimveliso esebenzayo: icandelo ngalinye liphethe iigophe ezibhaliweyo zonyango lobushushu, iingxelo zeCMM ngokwedatum ebalulekileyo, kunye nesatifikethi esipheleleyo sezinto eziphathekayo ezivela kubaboneleli abaqinisekisiweyo.
Uninzi lwabathengi bajongela phantsi ukuba ungakanani umgangatho wokuphosa uxhomekeke kwinto eyenzekayo *phambi kokugalelwa. E-QINGDAO QIANGSENYUAN, intsebenziswano ye-metallurgical iqala kuphononongo loyilo. Xa umthengi engenisa umzobo we-AMS 5387 cobalt alloy 6 yezindlu zepompo, iinjineli azijongi nje ubukhulu bodonga. Baqinisekisa ukuyilwa kwesango ngokuchasene nokulinganisa ukuqina, baqinisekisa izibonelelo zokuncitshiswa kokupholisa okubhekiselele, kunye nokuqinisekisa ubungakanani bezinto eziziinkozo ezikrwada ngokuchasene ne-ASTM E112. Siye sabona iiprojekthi ezintathu zisilela kuvavanyo lwentsimi-kungekhona kwimpazamo yomatshini, kodwa ngenxa yokuba isiseko sokuqala sisebenzisa isitokhwe se-cobalt-nickel esingaxutywanga. Imithombo ye-QINGDAO QIANGSENYUAN kuphela i-vacuum-arc remelted (VAR) okanye i-vacuum-induction melted (VIM) iibhilethi, kunye nezatifikethi ezihambelana nobushushu bonke kwithegi yecandelo lokugqibela.
Ukudityaniswa ngokuthe nkqo kulapho ukuthembeka kuba nokulinganiswa. Ukuphoswa kwentsimbi kunokudlula i-NDT-kodwa ukuba i-CNC yomatshini izisa uxinzelelo olushiyekileyo olutshintsha iindawo ze-GD & T ngexesha lokuhamba ngebhayisikile eshushu, inxalenye iyasilela ukusebenza. I-QINGDAO QIANGSENYUAN ilawula zombini izigaba phantsi kophahla olunye: ii-castings zihamba ngokuthe ngqo kumaziko omatshini amaninzi e-axis axhotyiswe ngenkqubo yokuxilonga, emva koko afudumeze imigca yonyango enezikhuni zomlilo ezilungisiweyo, emva koko ziye kwizikhululo zokulinganisa okubonakalayo eziqinisekisa indawo yokwenyani ngaphakathi kwe-0.008 mm. Akukho handoffs. Akukho zithuba zedatha. Iqela elinye labanini balo lonke ikhonkco-ukusuka kwikhemistri yesinyithi enyibilikisiweyo ukuya ekugqibeleni komphezulu iRa ≤0.8 µm kumphezulu wokutywina. Abathengi bahlala bekhankanya oku njengomahluko wabo ophezulu: xa i-valve yoxinzelelo ivuza kwi-bar ye-280, bayazi kakuhle ukuba yeyiphi ipharamitha yenkqubo yokuphicotha-kungekhona ukuba umthengisi abeke ityala.
Ukuhanjiswa kwelizwe lokwenyani kuxhomekeke ngaphezulu komthamo. Kuxhomekeke kwindlela ingxelo yokwenziwa kwangethuba ifika ngayo. Siye safumana ii-OEMs zaseMntla zaseMelika ze-hydraulic ze-OEMs ezinciphisa ixesha-ukuya-kwiprototype nge-40% kuba i-QINGDAO QIANGSENYUAN ifake i-undercut engasebenziyo kwinkcazo ye-GD & T * phambi kokuba * isixhobo sokubumba siqale-kwaye sicebise uhlaziyo lokuphosa olugcina ukuhamba kwee-dynamics. Ayiyonkxaso leyo. Yintsebenziswano yobunjineli. Abaphathi beeprojekthi zabo bathetha kakuhle nge-GD&T, batolika ii-callouts ze-ASME Y14.5 ngaphandle kokuguqulelwa, kunye nemingcipheko yeflegi efana "Le angle yoyilo iya kubamba isanti kumbindi-cebisa nge-3 ° ubuncinci." Kubathengi abavavanya a imveliso yenkonzo yokugalela, elo nqanaba lokuthetha ngokutyibilikayo kobugcisa lahlula abathengisi abathumela iinxalenye kwabo bathumela izisombululo. Inyathelo elilandelayo alicaphuli-lithumela umzobo wakho wempompo onzima kakhulu wokuphononongwa kokwenziwa kwasimahla.
