Valve Quality Control & Tshuaj xyuas
Demelong tswj valve zoo los ntawm cov khoom pov thawj, machining thiab sib dhos tshuaj xyuas, kev ntsuas siab thiab to, thiab kev soj ntsuam zaum kawg ua ntej xa khoom. Kev tshuaj xyuas cov txheej txheem thiab cov ntaub ntawv raug muab tso rau hauv lub valve specification, cov qauv siv tau, thiab cov kev xav tau ntawm qhov project.
Manufacturing Quality Control
Cov ntaub ntawv pov thawj
Lub cev, ntsaws, qia, lub rooj zaum thiab lwm yam khoom siv tau raug kuaj xyuas raws li cov khoom siv tau pom zoo ua ntej tsim khoom. Kev txheeb xyuas cov khoom siv thiab cov ntawv pov thawj txhawb nqa raug tshuaj xyuas qhov uas yuav tsum tau ua kom muaj kev sib luag ntawm cov lus txib thiab cov khoom siv valve.
Kev tshuaj xyuas machining
Qhov tseem ceeb ntawm lub cev valve, plugs, sealing nto thiab kev sib txuas xaus raug tshuaj xyuas thaum lub sij hawm machining. Plug-rau- lub cev haum, sealing nto mob thiab lwm yam kos duab- tswj qhov ntev yog kuaj ua ntej sib dhos.
Kev tshuaj xyuas los ua ke
Ua ntej kev sim, cov khoom sib dhos tau raug tshuaj xyuas rau cov khoom sib txuam, kev sib khi, kev sib tw qia thiab cov khoom siv ua haujlwm. Gearboxes lossis actuators raug kuaj xyuas raws li qhov kev teeb tsa tshwj xeeb uas siv tau.
Kev Ntsuas Siab & Kev Ntsuas
Ua tiav li qub tau txais kev ntsuas siab thiab cov dej xau uas npog lub siab ciam teb, sealing kev ua tau zoo thiab kev ua haujlwm.
Shell Pressure Test
Hydrostatic plhaub kuaj yog ua los xyuas qhov siab ciam teb ntawm lub valve. Kev ntsuam xyuas yog ua raws li qhov ntsuas qhov ntsuas thiab ntsuas tus qauv, suav nrog API 598 qhov xav tau.
Seat Leakage Test
Kev ntsuam xyuas lub rooj zaum yog ua raws li cov txheej txheem siab. High-siab thiab qis- kev ntsuas lub rooj zaum siab yog ua raws li API 598 lossis ISO 5208 qhov twg tau teev tseg.
Kev Xeem Ua Haujlwm
Kev qhib thiab kaw kev ua haujlwm raug kuaj xyuas tom qab kev sib dhos thiab kev ntsuas siab. Kev khiav hauj lwm torque xyuas yog ua rau valve configurations yuav tsum tau soj ntsuam torque.
Material Traceability & Cov ntaub ntawv zoo
Cov ntaub ntawv thiab cov ntaub ntawv tshuaj xyuas tau khaws cia thoob plaws hauv kev tsim khoom thiab kev tshuaj xyuas zaum kawg.
Cov ntaub ntawv pov thawj
EN 10204 3.1 Cov ntawv pov thawj khoom siv (MTC) yog muab rau cov kev txiav txim valve. EN 10204 3.2 ntawv pov thawj muaj rau kev txiav txim uas yuav tsum tau kuaj thib peb - tog.
Khoom Taw Qhia
Kev txheeb xyuas cov khoom zoo (PMI) yog ua thaum teev rau lub valve lossis qhov project. Cov ntaub ntawv cov ntaub ntawv raug muab sib xyaw nrog cov khoom siv valve thiab cov ntaub ntawv.
Cov ntaub ntawv soj ntsuam
Cov ntaub ntawv zoo yuav muaj xws li:
Material Test Certificate
Kev Tshaj Tawm Kev Ntsuas Siab
Seat Leakage Test Records
Dimensional Inspection Records
Daim ntawv qhia PMI
Certificate of Conformity
NDT & Third -Kev Tshuaj Xyuas Neeg
Kev soj ntsuam ntxiv yuav tsum tau muab tso rau hauv qhov kev tshuaj ntsuam xyuas rau qhov project xaj.
Cov txheej txheem NDT hauv qab no muaj:
Kev ntsuas hluav taws xob (RT)
Kev kuaj ultrasonic (UT)
Sib Nqus Particle Test (MT)
Dye Penetrant Testing (PT)
NDT tau ua raws li cov khoom siv tshwj xeeb thiab qhov chaw vuam qhov xav tau los ntawm txoj kev kuaj xyuas.
Thib peb -kev tshuaj ntsuam xyuas thiab cov neeg ua pov thawj muaj nyob rau hauv qhov kev txiav txim. SGS, Bureau Veritas (BV), TÜV thiab DNV tuaj yeem koom nrog thaum tsim los ntawm tus neeg yuav khoom lossis qhov project.
Qhov project-cov ntsiab lus ua pov thawj tshwj xeeb, tuav cov ntsiab lus thiab kev tshuaj xyuas ntxiv raug txheeb xyuas nyob rau hauv txoj kev npaj tshuaj xyuas.
Lub valve ua tiav raug tshuaj xyuas ua ntej xa zaub mov kom paub tseeb tias nws ua raws li kev yuav khoom thiab cov ntaub ntawv pom zoo.
Kev soj ntsuam zaum kawg npog:
Valve hom, qhov loj me thiab chav kawm siab
Xaus kev sib txuas thiab configuration
Qhov muag pom kev
Nameplate thiab cov khoom cim
Actuator los yog gearbox configuration
Packing thiab shipping tus nqi
Cov ntaub ntawv tshuaj xyuas ua tiav ua ntej lub valve raug tso tawm rau kev xa khoom.