Tshaj qhov pom: Vim li cas Duma's PT Kev Tshuaj Xyuas yog Koj Kev Pov Hwm Kev Nyab Xeeb
Nyob rau hauv siab - ib puag ncig siab ntawm mining thiab quarrying,crusher spare qhov chaw-xws li lub puab tsaig phaj, mantles, thiab concaves- tiv taus qhov cuam tshuam loj heev. Lub microscopic nto tawg, pom tsis pom ntawm qhov muag liab qab, tuaj yeem ua rau muaj kev puas tsuaj loj hauv lub sijhawm ua haujlwm. Qhov no tsis yog txhais tau tias yog qhov tawg; nws txhais tau tias ntau txhiab nyiaj daus las nyob rau hauv downtime thiab tej zaum yuav puas tsuaj rau koj cov khoom tseem ceeb.
NtawmDuma Machinery, peb tsis yog cog lus zoo xwb; peb ua pov thawj. Los ntawm peb kev tshawb fawbPT (Penetrant Testing)cov ntawv ceeb toom, peb muab koj nrog ib daim ntawv pov thawj pom kev ntawm kev ncaj ncees.
1. Kev tshuaj xyuas PT yog dab tsi? (Lub Science ntawm Capillary Action)
Kev Ntsuas Penetrant (PT), tseem hu ua Liquid Penetrant Inspection (LPI), yog ib qho tseem ceebTsis yog -Kev Ntsuas Kev Puas Tsuaj (NDT)txoj kev siv tshwj xeeb los txheeb xyuas qhov chaw- rhuav tshem qhov tsis xws hauv cov khoom hlau.
Txoj Cai Scientific:PT tso siab rauCapillary Action. Peb siv lub siab - nkag mus fluorescent lossis xim liab rau ntawm daim kab xev. Cov dye no nkag mus rau hauv me me fissures uas deb heev rau tib neeg lub qhov muag pom. Tom qab kev ntxuav thiab tsim cov txheej txheem, cov "qhov txhab" zais cia tau tshwm sim hauv qhov sib txawv.
Vim li cas Nws Tseem Ceeb rau Manganese Steel:Thaum lub sij hawm casting thiab txias ntawmHigh Manganese hlau (Mn18, Mn22), micro- kev ntxhov siab tawg tuaj yeem tsim yog tias qhov ntsuas kub tsis zoo. Peb PT tshuaj xyuas kom ntseeg tau tias txhuacrusher hnav ib feemtawm hauv peb lub Hoobkas muaj "zoo meej daim tawv nqaij" thiab xoom nto flaws.
2. Daim Ntawv Qhia Duma PT txhais li cas rau koj txoj kev lag luam?
Ntau lub tuam txhab lag luam hais tias lawv cov khoom yog "tsim nyog," tab sis vim lawv tsis muaj lawv tus kheej tsim, lawv tsis tuaj yeem muab cov ntaub ntawv soj ntsuam kom ntxaws. Raws li ib tugdirect chaw tsim tshuaj pausnrog a42,000 m² ntau lawm puag, Duma qhov kev sim muab qhov tseem ceeb uas cov tub luam tsis tuaj yeem sib xws:
A. Tshem tawm qhov pheej hmoo tawg ntxov
Cov txheej txheem castings yuav zoo li zoo thaum lub sijhawm teeb tsa tab sis ua tsis tau sai raws li kev cuam tshuam hnyav vim micro- tawg nthuav dav. Duma's PT tshuaj xyuas kom ntseeg tau tias kojOEM crusher spare qhov chawyog 100% structurally suab ua ntej lawv puas tau kov pob zeb.
B. Tag Nrho Batch Traceability
Txhua daim ntawv tshaj tawm Duma PT yog txuas rau ib qho tshwj xeebThaum tshav kub kub Number (Batch Number). Qhov no txhais tau tias koj tuaj yeem taug qab cov keeb kwm ntawm koj qhov tshwj xeeb - los ntawm kev ua kom sov thiab kev kho cua sov mus rau qhov kawg NDT cov txiaj ntsig. Qhov pob tshab no yog vim li cas cov pab pawg mining thoob ntiaj teb tso siab rau peb ua lawv tus khub ntev -.
C. Txuj Kev Xeem Txuj Ci
Ntawm Duma, PT yog ib qho kev nruj heev -cov txheej txheem:
Ua ntej-Kev ntxuav:Tshem tawm tag nrho cov roj los xyuas kom meej tias cov penetrant nkag mus rau txhua qhov ua tau tawg.
Lub Sijhawm Dwell:Ua tib zoo ua raws li cov txheej txheem sij hawm kom ntseeg tau tias muaj kev nkag mus siab tshaj plaws.
High-Kev txhim kho qhov sib txawv:Siv cov neeg tsim khoom tshaj lij los ntes micron- theem tsis xws luag.
3. PT + UT + MT: A Multi-Txheej Txheej Txheej Txheem Zoo
Cov neeg yuav khoom paub paub tias ib qho kev xeem yeej tsis txaus. Duma muab "triple- ntaub thaiv npog" ntawm NDT kev tshuaj xyuas kom ntseeg tau tias peb cov ntaub yog "tawv tawv tab sis tsis nkig":
PT (Penetrant Testing):Scans rauntotawg.
UT (Ultrasonic Testing):Probes covsab hauvqauv rau huab cua qhov los yog slag inclusions.
MT (Magnetic Particle Test):Paub meej tias nyob ze - qhov tsis xws luag rau cov qib alloy tshwj xeeb.
4. Vim li cas thiaj xaiv Duma? (Rau Cov Lag Luam Thoob Ntiaj Teb & Mine Owners)
Txhua daim ntawv tshaj tawm PT peb xa khoom yog kev cog lus rau kev ruaj ntseg ntawm peb10,000-tuj xyoo tsim muaj peev xwm.
Hauv -Lub Hwj Huam Hauv Tsev:Peb ua txhua yam kev soj ntsuam hauv peb tus kheej42,000 m² Hoobkas. Peb yeej tsis outsource zoo tswj.
ISO 9001 Daim Ntawv Pov Thawj:Peb cov txheej txheem kev sim ua tau raws li cov qauv thoob ntiaj teb, ua rau peb cov ntawv tshaj tawm muaj cai thiab lees paub thoob ntiaj teb.
Npaj-rau-Siv Assurance:100%.
Xaus: Kev ntseeg tau tsim los ntawm Transparency
Tsis txhob cia koj cov tshuab kim kim dhau los ua "qhov chaw sim" rau cov khoom seem uas tsis tau lees paub. Xaiv Duma Machinery, qhov twg txhuaPT Inspection Reportua raws li koj txoj cai pov hwm kev nyab xeeb.
Hu rau Duma's Technical Team kom thov daim ntawv ceeb toom tiag tiag PT soj ntsuam qauv hnub no
