Bai Miaowen
Ntawm Cangzhou Hangxin Flange Co., Limited, kev ua tau zoo tsis yog qhov kev soj ntsuam zaum kawg - nws yog ib qho kev sib xyaw ua ke siv thoob plaws txhua theem ntawm kev tsim khoom. Nrog ntau tshaj 30 xyoo ntawm kev tsim khoom, peb tau tsim kom muaj kev tswj xyuas nruj kom ntseeg tau tias txhua qhov forged flange thiab cov yeeb nkab haum ua tau raws li cov qauv thoob ntiaj teb thiab cov neeg siv khoom xav tau.
Peb qhov kev tswj xyuas zoo tau lees paub raws li ISO 9001 thiab ua raws li cov qauv kev lees paub thoob ntiaj teb, suav nrog ASME, DIN, EN, thiab JIS.
Incoming Raw Material Inspection (IQC)
Peb tsuas yog koom tes nrog sab saum toj -tier, txheeb xyuas steel mills. Txhua batch ntawm raw steel bar los yog ingot yuav tsum undergo:
MTC Kev Tshawb Fawb: Txheeb xyuas cov hlau zeb thawj daim ntawv pov thawj Mill Test tiv thaiv qhov yuav tsum tau ua.
Kev txheeb xyuas tshuaj lom neeg: Siv lub desktop spectrometer los rov- txheeb xyuas cov khoom (C, Mn, Si, P, S, Cr, Ni, Mo) los tiv thaiv cov khoom sib xyaw.
Visual & Dimensional Check: Tshawb xyuas cov khoom siv raw khoom defects, tawg, thiab txoj kab uas hla tolerances.
Hauv -Kev Tswj Xyuas Txheej Txheem Zoo (IPQC)
Thaum lub sij hawm forging thiab machining txheej txheem, peb cov neeg soj ntsuam QC ua haujlwm tiag - sijhawm kuaj:
Forging Temperature Control: Saib xyuas cov cua sov thiab forging kub kom ntseeg tau tias qhov zoo tshaj plaws hlau lis refinement thiab structural kev ncaj ncees.
Ua ntej -Txoj Kev Tshuaj Xyuas (FAI): Thawj flange ntawm txhua CNC machining batch yog ntsuas tag nrho ua ntej kev tsim khoom txuas ntxiv pib.
Routing Inspection: Random dimensional sampling los ntawm cov tswv thiab QC engineers txhua teev thaum tig thiab drilling.
Kev soj ntsuam zaum kawg & Tsis yog -Kev Ntsuas Kev Puas Tsuaj (FQC)
Ua ntej yuav tsiv mus rau lub ntim, txhua yam khoom tau txais kev ntsuam xyuas zaum kawg:
100% Dimensional Verification: Muab ob npaug rau- tshuaj xyuas sab hauv / sab nraud txoj kab uas hla, thickness, ntsia liaj qhov rooj lub voj voog, tsa lub ntsej muag qhov siab, thiab kam rau ua siv calibrated vernier calipers thiab micrometers.
Surface Roughness Inspection: Xyuas kom lub gasket tiv tauj nto tiav raws li ASME B16.5 cov cai (xws li, 125-250 AARH serrated tiav).
Tsis yog-Kev Ntsuas Kev Puas Tsuaj (NDT): Kev Ntsuas Ultrasonic (UT) thiab Kev Ntsuas Sib Nqus Particle (MT) raug ua tiav raws li qhov haujlwm tshwj xeeb txhawm rau txheeb xyuas qhov tsis zoo sab hauv lossis qhov chaw micro- tawg.
Ua ntej-Kev Tshawb Fawb Kev Xa Khoom & Ntim (OQC)
Anti-Kev Tiv Thaiv Kab Xev: Tshawb xyuas tias lub tsho tiv thaiv zoo ntawm cov tshuaj tiv thaiv- xeb roj, xim dub, lossis cov kua roj vanish daj yog sib npaug.
Stenciling & Marking Check: Xyuas kom meej tias cov cua sov, qhov loj me, chav kawm siab, cov khoom siv qib, thiab cov qauv kom meej meej thiab raug nyuaj -stamped ntawm lub flange ntug.
Seaworthy Ntim: Xyuas kom cov khoom ntim tau ruaj khov hauv cov ntaub ntawv plywood ruaj khov lossis ntawm cov pallets nrog cov yas qhwv los tiv thaiv kev puas tsuaj thiab ya raws thaum thauj khoom hauv hiav txwv.
Peb siv tag nrho traceability system los ntawm raw khoom mus rau cov khoom tiav.
Txhua yam khoom tuaj yeem taug qab los ntawm:
Thaum tshav kub kub tooj nrhiav
Production batch records
Cov ntaub ntawv xeem ntawv pov thawj (MTC)
Kev tshuaj ntsuam xyuas
Peb tuaj yeem muab EN 10204 3.1 daim ntawv pov thawj raws li cov neeg siv khoom thov.
Txhawm rau kom ua tau raws li qhov yuav tsum tau ua thoob ntiaj teb, peb txhawb nqa thib peb -kev tshuaj ntsuam xyuas los ntawm cov koom haum thoob ntiaj teb, suav nrog:
SGS
Bureau Veritas (BV)
TUV Rheinland
Lwm tus neeg siv khoom- tau xaiv lub koom haum tshuaj xyuas
Txhawm rau lav qhov tseeb metallurgical thiab mechanical specifications, peb lub tuam tsev ua haujlwm tau zoo yog nruab nrog cov cuab yeej siv tshuaj ntsuam xyuas dav dav:
Optical Emission Spectrometer (PMI Kev Ntsuas) -Rau qhov tseeb tshuaj ntsuam xyuas thiab cov ntaub ntawv qib pov thawj.
Ultrasonic Flaw Detector (UT Machinery) -Txhawm rau txheeb xyuas qhov tsis xws luag hauv volumetric, slag inclusions, lossis voids hauv lub cev hnyav forged.
Magnetic Particle Testing (MT) Khoom siv -Rau kev kuaj xyuas qhov chaw thiab nyob ze -surface micro-fissures.
Brinell & Rockwell Hardness Testers -Rau kev txheeb xyuas qhov sib txawv hardness profiles tom qab kev kho cua sov.
Universal Mechanical Testing Tshuab -Rau kev ntsuam xyuas lub zog tensile, yield zog, thiab elongation ua raws.
Impact Test Equipment -Rau kev tshuaj xyuas qis -kub Charpy V-notch toughness thaum thov rau ib puag ncig tseem ceeb.
Peb tau raug lees paub raws li kev lees paub thoob ntiaj teb, suav nrog:
ISO 9001 Kev Tswj Xyuas Kev Tswj Xyuas Kev Ua Haujlwm Zoo
Daim ntawv pov thawj CE (European Conformity Standards)
3A Enterprise Credit Rating Certification
Cov ntawv pov thawj no ua kom ntseeg tau tias peb cov txheej txheem tsim khoom thiab kev tswj xyuas kev ua tau zoo raws li cov kev cai thoob ntiaj teb nruj.
Raws li cov xyoo dhau los ntawm kev ua haujlwm nag lossis daus, peb muab ntau pua (yooj yim siv, txhim khu kev qha, tus nqi qis) rau cov neeg siv khoom thoob ntiaj teb thiab cov haujlwm.
QR Code
admin@yongxingflange.com
+86-18931763322