Amaphayiphu omfutho ophezulu we-boiler ayizingxenye ezibalulekile ezinhlelweni zanamuhla zokukhiqiza amandla, aklanyelwe ukumelana namazinga okushisa aphezulu kakhulu kanye nengcindezi ephakeme okungakwazi ukuyimelana amaphayiphu ajwayelekile. Lawa maphayiphu akhethekile asebenza njengomgogodla wezinhlelo zama-boiler, enza ukudluliswa kokushisa okusebenzayo ngenkathi egcina ubuqotho besakhiwo ngaphansi kwengcindezi eqhubekayo yokushisa nemishini. Ngaphandle kwezixazululo ezinokwethenjelwa zamaphayiphu omfutho ophezulu we-boiler, izimboni zamandla zingabhekana nokuma njalo komsebenzi, izingozi zokuphepha, kanye nokuncipha kokusebenza kahle kokushisa. Njengoba isidingo samandla emhlabeni sonke sikhula futhi ubuchwepheshe be-supercritical boiler buya banda, isidingo semikhiqizo yamaphayiphu we-boiler esezingeni eliphezulu asikaze sibe sikhulu kangaka. I-WUXI HENGZHIHUI METAL MATERIALS CO., LTD. izinze njengozakwethu othembekile kulo mkhakha onzima, inikeza uhlu olubanzi lwamaphayiphu aqinisekisiwe ahlangabezana nezindinganiso eziqinile zamazwe ngamazwe.

Ihubhu lomshini wokushisa eliphezulu liwumkhiqizo owenziwe ngokukhethekile oklanyelwe ukusebenza ngokuphepha ngaphansi kwamazinga aphezulu okushisa nengcindezi atholakala ezinhlelweni zamabhoyela, ngokuvamile edlula u-10 MPa no-400°C. Lawa mashubhu kufanele ahambisane nezimfuneko eziqinile ezifana ne-SA-192, SA-209, SA-210, SA-213, kanye ne-SA-335, ngalinye lichaza izakhiwo ezinembile zemishini kanye nokwakheka kwamakhemikhali ezimo ezahlukene zokusebenza. Ngokungafani namapayipi ajwayelekile ezimboni, amashubhu omshini wokushisa aphezulu enza izilawuli eziqinile zokukhiqiza, okuhlanganisa ukubekezelela ubukhulu obuqinile, ukupheliswa kwendawo okuthuthukisiwe, kanye nokuhlolwa okuphelele okungaqondile. Umehluko ubalulekile: ukwehluleka kweshubhu lomshini wokushisa kungaholela emiphumeleni eyinhlekelele, ngakho-ke ishubhu ngalinye kufanele likhombise amandla aqinile okudonsa, ukumelana nokukhasa, kanye nokuqina kwesikhathi eside. Abahlinzeki abafana ne-WUXI HENGZHIHUI baqinisekisa ukuthi ishubhu ngalinye elilethwayo lihlangabezana noma lidlula izidingo ze-ASTM ne-ASME, linikeza ukuthula emqondweni kubaqhubi bezimboni kanye nosonkontileka bezobunjiniyela emhlabeni wonke.

Amashubhu e-boiler angenamthungo akhiqizwa ngezinsimbi eziyindilinga eziqinile ngezinqubo zokubhoboza ezishisayo nokudonsa okubandayo, okuholela ekutheni kube nobukhulu obufanayo bodonga futhi kungabikho imithungo engaba yizindawo zokwehluleka. Lawa mashubhu anikeza ukwethembeka okuphezulu ngaphansi kwemithwalo yokushisa ejikelezayo futhi ayikhethwa kakhulu ezinhlelweni ezibalulekile ezifana nama-superheater, ama-reheater, nezindonga zamanzi ezikhungweni zamandla zesimanje. Ukwakhiwa okungenamthungo kunikeza izinzuzo ezingokwemvelo zamandla, ikakhulukazi ezinhlelweni zamashubhu e-boiler anomfutho ophakeme lapho ubuqotho bomthungo bungaba umkhawulo. Izinga elijwayelekile lezinto zokwakha zamashubhu angenamthungo zihlanganisa i-carbon steel GR.A ne-GR.C, kanye ne-alloy steel efana ne-T11, T22, ne-T91, ngayinye ikhethwa ngokusekelwe ezidingweni ezithile zokushisa nokugqwala. I-WUXI HENGZHIHUI igcina uhla olubanzi lwamashubhu e-boiler angenamthungo ngosayizi ukusuka ku-1/2 inch kuya ku-5 inches ububanzi obungaphandle, kanti usayizi owenziwe ngokwezifiso uyatholakala ukuze kuhlangatshezwane nezidingo eziyingqayizivele zephrojekthi.

Amashubhu e-boiler a-welded anikeza enye indlela engabizi kakhulu kunemikhiqizo engenamthungo, ngenkathi esaletha izakhiwo zemishini ezingaguquki ezifanele izinhlelo eziningi zamashubhu e-boiler anomfutho ophezulu. Izindlela zanamuhla zokushisela ngogesi (ERW) kanye nokushisela ngomcibisholo ongaphansi kwamanzi (SAW) zikhiqiza amashubhu anekhwalithi yokushisela esondelene nensimbi eyisisekelo, okwenza asebenziseke kuma-economizer, ama-superheater anezinga lokushisa eliphansi, nezinye izimo zokusebenza ezingezona ezinzima kakhulu. Lawa mashubhu enza izinqubo eziqinile zokulawula, okuhlanganisa ukwelashwa ngokushisa, ukuhlolwa nge-ultrasound, nokuhlolwa kwe-hydrostatic ukuze kuqinisekiswe ubuqotho bokushisela namandla okubamba umfutho. Nakuba amashubhu a-welded ngokuvamile engatuswa ezindaweni ezinamazinga okushisa aphakeme kakhulu kuma-boiler e-ultra-supercritical, ukungaguquguquki kwawo kobukhulu kanye nezinzuzo zawo zezomnotho kuwenza athandeke emaphrojekthini amakhulu e-boiler ezimboni. Lapho kukhethwa phakathi kwezinketho ezingenamthungo nezi-welded, onjiniyela babheka izici ezifana nomfutho wokusebenza, iphrofayili yezinga lokushisa, izithiyo zesabelomali, kanye nezidingo zamakhodi ezisebenzayo.

Ukukhethwa kwezinga elifanele lezinto zokwakha kubaluleke kakhulu ekusebenzeni kahle kwamashubhu e-boiler anomfutho ophezulu, njengoba izinga ngalinye linikeza inhlanganisela eyingqayizivele yamandla, ukumelana ne-oxidation, kanye nezici zokukhasa. Izinga lensimbi enekhabhoni elifana ne-SA-210 GR.A ne-GR.C lisetshenziswa kakhulu kuma-economizer nasezingxenyeni ezinamazinga okushisa aphansi lapho amazinga okushisa okusebenza ehlala ngaphansi kuka-425°C. Ezingeni lokushisa eliphakathi, izinga lensimbi eyi-alloy elifana ne-SA-213 T11 (1¼Cr-½Mo) ne-T22 (2¼Cr-1Mo) linikeza ukumelana ne-oxidation okuthuthukisiwe kanye namandla avumelekile aphezulu. Izinga elithuthukisiwe elifana ne-T91 (9Cr-1Mo-V) seliphenduke indinganiso yamashubhu e-superheater ne-reheater kuma-boiler e-supercritical, enikeza amandla amahle okukhasa afinyelela ku-600°C. Izinga lensimbi engagqwali, okuhlanganisa i-TP304H ne-TP347H, likhethwa ezindaweni ezinenselelo kakhulu ezidinga ukumelana nokugqwala okuphezulu kanye nokuzinza isikhathi eside. I-WUXI HENGZHIHUI igcina uhlu lwezinto ezihlukahlukene kuwo wonke amazinga amakhulu ezinto zokwakha, ivumela ukugcwaliseka okusheshayo kwezidingo ezijwayelekile neziphuthumayo zokulungisa iziteshi zamandla kanye namaphrojekthi okwakha.

Inzuzo eyinhloko yemikhiqizo yamashubhu e-high pressure boiler yekhwalithi ephezulu ilele emandleni ayo okumelana nezimo ezinzima zokusebenza ngenkathi igcina ukuzinza kobukhulu kanye nokuqina kwengcindezi eminyakeni eminingi yokusebenza. Izinqubo zokukhiqiza ezithuthukile, ezihlanganisa ukudonsa okubandayo okunembile kanye nemijikelezo elawulwayo yokwelapha ukushisa, zikhiqiza amashubhu anezakhiwo ezinohlamvu oluncane olumelana nokuguquka kwe-creep kanye nokukhathala okushisayo. Ukumelana nokugqwala kanye ne-oxidation kuthuthukiswa ngokulawula amakhemikhali ngokucophelela futhi, lapho kudingeka, izindlela zokwelapha ingaphakathi ezinciphisa ukwakheka kwe-scale kanye ne-oxidation ohlangothini lwe-steam. Wonke amashubhu ahlinzekwa yi-WUXI HENGZHIHUI ahlolwa ngokungaqondile nge-100% okuhlanganisa ukuhlolwa kwe-ultrasonic (UT), ukuhlolwa kwe-eddy current (ET), kanye nokuhlolwa kwengcindezi ye-hydrostatic ukuze kuqinisekiswe ukungabi bikho kwamaphutha. Uhlelo lokuphatha ikhwalithi olugunyazwe yi-ISO 9001 lwenkampani luqinisekisa ukuthi iqoqo ngalinye lokukhiqiza liyalandeleka kusukela emsuka wezinto ezingavuthiwe kuze kube sekuhlolweni kokugcina, nemibiko ephelele yokuhlolwa kwe-mill etholakala kuwo wonke umthwalo. Le ndlela eqinile yokuqinisekisa ikhwalithi ihumushwa ngqo ekuthuthukisweni kokuthembeka kwe-boiler, ukuncishiswa kokuphazamiseka okungahleliwe, kanye nezindleko eziphansi zomjikelezo wempilo kubasebenzi bezitshalo emhlabeni wonke.

Ngaphezu kwemininingwane yobuchwepheshe, inzuzo yokuncintisana yokuthola amashubhu omfutho ophezulu e-WUXI HENGZHIHUI ihlanganisa ubuningi be-oda obuguquguqukayo, imijikelezo yokulethwa esheshayo, kanye nokusekelwa kobuchwepheshe okunikezelwa onjiniyela bezinsimbi abanokuhlangenwe nakho. Njengoba kunamasheya angaphezu kuka-2,000 amathani wamashubhu omfutho alungele ukuthunyelwa ngokushesha, inkampani ingaphendula izikhathi eziphuthumayo zamaphrojekthi kanye nokumiswa kokulungisa ngokushesha okungavamile. Izinsiza zokwenza ngokwezifiso ezinjengokugunda imiphetho, ukufaka intambo, nokusika ngobude obunembile kuqeda isidingo sokwenziwa kwesibili futhi kunciphisa izikhathi eziphelele zamaphrojekthi. Ukuhlolwa kwezinkampani zangaphandle ezinjenge-SGS, BV, kanye ne-TUV kuvame ukwenziwa, okunikeza ukuqinisekiswa okwengeziwe kumakhasimende adinga ukuqinisekiswa kwekhwalithi okuzimele. Lezi zinsiza ezinokwengezwa kwenani zenze i-WUXI HENGZHIHUI yaba ngumlingani othandwayo wokuhlinzeka kozakwethu bezikhungo zamandla, izinkampani ze-EPC, kanye nabakhiqizi bamashubhu omfutho wezimboni emazweni angaphezu kuka-20 emhlabeni wonke.

Amaphayiphu omoya ophezulu (high pressure boiler tubes) awatholakali kalula ezinhlelweni ezahlukahlukene, lapho ukukhiqizwa kwamandla kuyingxenye enkulu futhi enesidingo esikhulu kunazo zonke. Ezikhungweni zamandla ezisebenzisa amalahle, igesi, kanye nezinto eziphilayo (biomass), lawa maphayiphu asetshenziswa kuma-boiler anamaphayiphu amanzi (water-tube boilers), ama-superheater, ama-reheater, ama-economizer, kanye nama-heat recovery steam generators (HRSGs), lapho kufanele agcine umusi onomfutho ophezulu ngokuthembekile emazingeni okushisa avame ukudlula u-540°C. Ukushintshela ekwakhiweni kwama-boiler e-supercritical kanye ne-ultra-supercritical kuye kwenyusa izidingo zezinto zokusebenza, kudinga amaphayiphu anamandla okumelana nokukhula (creep strength) nokumelana nokugqwala (oxidation resistance) ukuze asebenze emazingeni okushisa angaphezu kuka-600°C nangaphezu kuka-25 MPa. Ama-boiler ezimboni ezikhungweni zamakhemikhali, ezindaweni zokuhluza uwoyela, kanye nezindawo zokucubungula ukudla nawo ancike ezixazululweni zamaphayiphu omoya ophezulu ukuze akhiqize umusi wezinqubo kanye nezinhlelo zokukhiqiza amandla ngokuhlanganyela (cogeneration) ezithuthukisa ukusebenza kahle kwamandla. Emkhakheni we-petrochemical, lawa maphayiphu asetshenziswa njengamaphayiphu e-hydrogen reformer kanye nama-coil eziko ezinhlelweni zokuhlukanisa i-ethylene (ethylene cracking units), lapho kufanele amelane nokugcwala kwekhabhoni (carburization) kanye nokuhlaselwa umoya ophezulu emazingeni okushisa aphezulu. Uhlelo ngalunye lwezicelo luveza izinselelo eziyingqayizivele mayelana nezinga lokushisa, indawo enomthelela wokugqwala, kanye nomthwalo wemishini, okudinga ukukhethwa ngokucophelela kwezinto zokusebenza kanye nokuqinisekiswa kwekhwalithi okungatholakala kuphela kubathengisi abanolwazi.

Ama-heat exchangers asebenza ngaphansi kwengcindezi ephezulu, njengalawo atholakala ezikhungweni zamandla ezihlanganisiwe kanye nezinhlelo zokubuyisela ukushisa okulahlekile, amele enye indawo enkulu yokusetshenziswa kwamashubhu e-boiler anengcindezi ephezulu. Lezi zingxenye kumele zidlulise amandla okushisa ngempumelelo phakathi kwemifudlana yoketshezi ngenkathi zigcina ubuqotho obuphelele bengcindezi odongeni lweshubhu. Ukunemba kobukhulu kanye nekhwalithi yendawo yamashubhu kuthinta ngqo ama-coefficients okudlulisa ukushisa kanye nokuziphatha kokungcola, okwenza ukubekezelela ekukhiqizeni kube yipharamitha eyinhloko yokusebenza. I-WUXI HENGZHIHUI ihlinzeka ngamashubhu aklanyelwe ngqo ukusetshenziswa kuma-heat exchanger anengcindezi ephezulu, anendawo elawulwayo kanye nokushintshashintsha kobukhulu bodonga okuqinile okuthuthukisa ukusebenza kokushisa. Ithimba lobuchwepheshe lenkampani lisebenza eduze namakhasimende ukuze likhethe izinga lezinto ezifanele kakhulu kanye nendlela yokukhiqiza efanele isicelo ngasinye se-heat exchanger, kubhekwa izici ezinjengengcindezi engxenyeni yamashubhu kanye negobolondo, ukusondela kwezinga lokushisa, kanye nokugqwala koketshezi.

WUXI HENGZHIHUI METAL MATERIALS CO., LTD. yakhe igama eliqinile njengomhlinzeki oholayo wamashubhu e-boiler anomfutho ophezulu ngokuhlanganisa ubuningi besitoko esijulile nobuchwepheshe obukhethekile kanye nensiza yamakhasimende. Isitolo senkampani sigcina amathani angaphezu kuka-2,000 wamashubhu e-boiler ezinhlobonhlobo zamazinga, ubukhulu, nobukhulu bodonga, okwenza ukuthi amashubhu amaningi ajwayelekile athunyelwe ngosuku olufanayo noma ngosuku olulandelayo. Izixazululo ezenziwe ngokwezidingo ziyatholakala kalula, kuhlanganise namashubhu ahlinzekwa ngobude obungajwayelekile, aneziphetho eziyisipesheli ezinjengeziphetho eziyisicaba, iziphetho eziqoshwe ukuze zishiselwe, noma iziphetho ezinemicu yokuxhumana ngomshini. Yonke i-oda lisekelwa imibhalo ephelele ehlanganisa imibiko yokuhlolwa kwezimboni ngokwe-EN 10204 3.1 noma 3.2, kanye nezitifiketi zokuhlolwa zenkampani yangaphandle ezigunyaziwe lapho kudingeka. Umlando oqinisekisiwe wenkampani uhlanganisa ukulethwa okuyimpumelelo emaphrojekthini ezikhungo zamandla e-Asia, Middle East, Africa, Europe, naseSouth America, ngobudlelwano obuqinile be-OEM obuqinisekisa ikhwalithi engaguquki kanye namanani ancintisanayo.

Ukubambisana ne-WUXI HENGZHIHUI kusho ukuthola ukufinyelela emakethe yokuhlinzeka yomhlaba wonke ebeka phambili ikhwalithi, ukwethembeka, nokusabela ngokushesha. Uhlelo lwekhwalithi lwenkampani luqala ngokuthola izinto zokusetshenziswa ezivela ezimbonini zensimbi eziqinisekisiwe futhi luqhubeke kuzo zonke izinyathelo zokukhiqiza okuhlanganisa ukwelapha ngokushisa, ukudonsa okubandayo, ukuhlambulula, nokuhlola kokugcina. Amakhono okuhlola aphelele ahlanganisa ukuhlola ukucaba, ukuhlola ukuvuvukala, ukuhlola ubulukhuni, ukuhlola ukunwebeka, nokuhlola umthelela we-Charpy, konke okwenziwa ngokuvumelana namazinga afanele e-ASTM ne-ASME. Izitifiketi eziphethwe yinkampani zihlanganisa i-ISO 9001, i-API, ne-EU PED, okubonisa ukuthotshelwa kwezimfuneko zekhwalithi eziphakeme kakhulu emhlabeni jikelele. Noma ngabe wakha isikhungo samandla esisha esinamandla amakhulu, wenza ukulungiswa okuhleliwe, noma uthola amashubhu ephrojekthi yamabhoyela ezimboni, i-WUXI HENGZHIHUI iletha imikhiqizo, imibhalo, nokusekelwa kwezobuchwepheshe okudingayo ukuze uphumelele.

Ikhwalithi yokuqinisekisa isisekelo sayo yonke ipayipi le-boiler elinomfutho ophakeme elinikezwa yi-WUXI HENGZHIHUI, futhi izinqubo zenzelwe ukuhlangabezana noma ukweqa izidingo ze-ISO 9001, API, kanye nezindinganiso zokuqinisekisa ze-EU PED. Izinto zokusetshenziswa zitholakala kuphela ezimbonini zensimbi ezigunyaziwe ezinomlando oqinisekisiwe wokukhiqiza insimbi yekhwalithi ye-boiler, futhi i-coil noma i-billet ngayinye engenayo iyaqinisekiswa ngokuhambisana nezimfuneko eziqinile zamakhemikhali nezomshini. Ngesikhathi sokukhiqiza, izilawuli zenqubo zilawula zonke izigaba ezihlanganisa amazinga okushisa okushisisa, izilinganiso zokunciphisa, imijikelezo yokwelapha ukushisa, kanye nemisebenzi yokuqondisa ukuze kuqinisekiswe ikhwalithi yomkhiqizo engaguquki. Inqubo yokudonsa ebandayo, ikakhulukazi, ilawulwa ngokucophelela ukuze kutholakale ubukhulu obunembile kanye nokuqedwa kwendawo okudingekayo ekusetshenzisweni kwamapayipi e-boiler anomfutho ophakeme. Ukwelashwa kwe-pickling ne-passivation kususa ama-oxide angaphezulu kanye nokungcola, kulungiselela amapayipi ukuze ahlolwe okokugcina futhi kunciphise ubungozi bokugqwala ngesikhathi sokugcinwa nokusebenza.

Isiqephu sokuhlola sokugcina sibeka ishubhu ngalinye emithonjeni yokuhlola eklanyelwe ukuqinisekisa izici zomshini, ukunemba kobukhulu, kanye nokungabi bikho kwamaphutha. Ukuhlola okungonakalisi kuhlanganisa ukuhlola nge-ultrasonic okungu-100% ukuze kutholakale amaphutha avundlile naphambene, ukuhlola nge-eddy current ukuze kutholakale amaphutha angaphezulu, kanye nokuhlola ngomfutho wamanzi ukuze kuqinisekiswe ikhono lokubamba umfutho emazingeni adlula imininingwane yomklamo. Ukuhlola okonakalisayo kumasampula amele kuhlanganisa ukuhlola ukucindezela, ukuvutha, kanye nokuhlola i-flange ukuze kuhlolwe ukunwebeka nokuqina, kanye nokuhlola okugcwele kokudonsa nokushaya ukuze kuqinisekiswe amandla nokuqina. Yonke imiphumela yokuhlola ibhalwa emibikweni ephelele yokuhlola emishinini enikeza ukulandeleka okuphelele kusukela enombolweni yokushisa kuze kufike ekuthunyelweni kokugcina. Kumakhasimende adinga ukuqinisekiswa okwengeziwe, ukuhlolwa kwezinkampani zangaphandle ezifana ne-SGS, BV, noma i-TUV kungahlelwa, okunikeza ukuqinisekiswa okuzimele ukuthi ishubhu ngalinye lomfutho ophezulu we-boiler lihlangabezana namazinga aphezulu omhlaba wekhwalithi.

Ibhobho yomshini wokushisa ophezulu iklanyelwe ngokukhethekile ukumelana namazinga okushisa aphezulu kanye nengcindezi engaphakathi kwezinhlelo zamabhoyela, ngokuvamile isebenza ngaphezu kuka-10 MPa kanye no-400°C. Ngokungafani namapayipi ajwayelekile asetshenziselwa ukuthuthwa koketshezi okuvamile, amabhobho amabhoyela kumele ahlangabezane nezimfuneko eziqinile ze-ASTM/ASME ezifana ne-SA-192, SA-210, kanye ne-SA-213, ezinokubekezelela ubukhulu obuqinile, ikhwalithi yendawo ethuthukisiwe, kanye nokuhlolwa okungonakalisi okuphelele. Lawa mabhobho enzelwe ukudlulisa ukushisa kanye nokuqukatha ingcindezi ezindaweni ezinzima lapho ukwehluleka kungadala umonakalo omkhulu.

Izigaba ezivame kakhulu zezinto zokusebenza zihlanganisa izigaba zensimbi ekhabhoni ezifana ne-SA-210 GR.A ne-GR.C ezingxenyeni ezinamazinga okushisa aphansi, izigaba zensimbi eyingxubevange ezifana ne-SA-213 T11, T22, ne-T91 ezinsizeni ezinamazinga okushisa aphakathi nendawo kuya phezulu, kanye nezigaba zensimbi engagqwali ezifana ne-TP304H ne-TP347H ezindaweni ezinenselele kakhulu ezikhipha ukugqwala nezinamazinga okushisa aphezulu. Isigaba ngasinye sinikeza inhlanganisela ethile yamandla okukhasa, ukumelana nokugqwala, nokuhambisana nokushisela okufanele izingxenye ezahlukene zohlelo lwebhoyela.

Amashubhu e-boiler angenamthungo akhiqizwa ngezinsimbi eziqinile ngaphandle komthungo, enikeza ukufana nokwethembeka okuphezulu ezimweni ezibucayi ezinomfutho ophezulu nokushisa okuphezulu njengama-superheater nezindonga zamanzi. Amashubhu e-boiler anamathungo, akhiqizwa ngokusebenzisa i-electric resistance welding noma i-submerged arc welding, anikeza enye indlela engabizi kakhulu yezinsiza ezingezona ezinzima njengama-economizer nama-superheater anezinga lokushisa eliphansi, lapho izindlela zanamuhla zokushisela ziqinisekisa ikhwalithi yomthungo esondelene nensimbi eyisisekelo.

Ukhetho luncike ezintweni eziningi ezihlanganisa izinga lokushisa eliphezulu lokusebenza, umfutho wokusebenza, indawo enomthelela wokugqwala, izidingo zekhodi ezisebenzayo, kanye nesabelomali sephrojekthi. Onjiniyela ngokuvamile baqala ngokuhlonza ingxenye ye-boiler (i-economizer, i-evaporator, i-superheater, i-reheater) bese bekhetha izinga lezinto ezinamandla okukhasa okwanele nokumelana ne-oxidation kulelo zinga lokushisa. Ukusebenza nomhlinzeki onolwazi njenge-WUXI HENGZHIHUI kuqinisekisa ukuthola ubuchwepheshe kanye nohlu oluphelele lwezinto ezihlanganisa wonke amazinga amakhulu nosayizi.

Amashubhu ombilini womfutho ophakeme enza ukuhlolwa okuqinile okuhlanganisa ukuhlolwa kwe-ultrasonic (UT) okungu-100%, ukuhlolwa kwe-eddy current (ET), kanye nokuhlolwa kwengcindezi ye-hydrostatic ukuze kuhlolwe iziphambeko ngaphandle kokulimala kanye nokuqina kwengcindezi. Ukuhlolwa okulimazayo kumasampula amele kuhlanganisa ukuhlolwa kokuqina, ukuhlolwa kobulukhuni, ukuhlolwa kokucindezela, ukuhlolwa kokuvuleka, kanye nokuhlolwa kwe-Charpy impact ukuze kuqinisekiswe izakhiwo zemishini kanye nokuvumeka. Yonke imiphumela yokuhlolwa ibhalwa emibikweni yokuhlola yemishini ngokwe-EN 10204 3.1 noma 3.2.

Umhlinzeki othembekile kufanele abe nesitifiketi se-ISO 9001 sezinhlelo zokuphatha ikhwalithi, kanye nezitifiketi eziqondene nomkhiqizo ezifana ne-API 5L noma i-API 5CT yezicelo zikawoyela negesi kanye nesitifiketi se-EU PED (Pressure Equipment Directive) sezimakethe zaseYurophu. Amandla okuhlola okuvela eceleni kwezinhlangano ezifana ne-SGS, i-BV, ne-TUV anikeza ukuqinisekiswa okwengeziwe. I-WUXI HENGZHIHUI inazo zonke lezi zitifiketi, iqinisekisa ukuthobela amazinga omhlaba.

Yebo, abahlinzeki abathembekile njenge-WUXI HENGZHIHUI banikeza izixazululo ezenziwe ngokwezifiso ezihlanganisa amashubhu ahlinzekwa ngobude obungajwayelekile, aneziphetho eziyisicaba, iziphetho eziyimbumbulu zokulungiselela ukushisela, noma iziphetho ezinemicu yokuxhumana ngomshini. Ukucubungula ngokwezifiso kuqeda isidingo sokwenziwa kwesibili, kunciphisa izikhathi zokuhambisa, futhi kuqinisekisa ukuthi amashubhu asemgqeni wokufakwa ngokushesha. Amakhasimende kufanele acacise izidingo zawo ngesikhathi sesigaba sokulinganisa ukuze aqinisekise ukutholakala namanani.

Izikhathi zokulethwa ziyahlukahluka kuye ngezinga lezinto, usayizi, inani, nanoma yiziphi izidingo zokucubungula ezenziwe ngokwezifiso. Emazingeni nobukhulu obujwayelekile obukhona esitokweni, i-WUXI HENGZHIHUI ivamise ukuthumela ama-oda ezinsukwini ezimbalwa, ngenxa yempahla enesisindo esingaphezu kwamathani angu-2,000. Emazingeni angejwayelekile noma amanani amakhulu ephrojekthi adinga ukukhiqizwa embonini, izikhathi zokulethwa ngokuvamile zisuka emavikini angu-4 kuye kwangu-12. Indlela yenkampani evumelana nezimo kanye nesitoko esiningi kusiza ukunciphisa ukubambezeleka emaphrojekthini aphuthumayo.

Ukuze uqinisekise ukuthi uyathobela, njalo uthenga kumthengisi oqinisekisiwe ohlinzeka ngemibiko ephelele yokuhlolwa kwemishini enomkhondo wokulandelela kuze kufike kunombolo yokushisa yangempela. Cacisa izinga le-ASTM noma le-ASME elisebenzayo ku-oda lakho lokuthenga, bese ucela ukuhlolwa komuntu wesithathu uma kudingwa izinqubo zakho zokuqinisekisa ikhwalithi. Ukusebenza nomthengisi onjenge-WUXI HENGZHIHUI othumela njalo emaphrojekthini emazweni angaphezu kwama-20 kunikeza ukuzethemba ukuthi amashubhu ahlangabezana nawo wonke amakhodi namazinga afanele omhlaba.

Abahlinzeki abanolwazi njenge-WUXI HENGZHIHUI bahlinzeka ngokusekelwa okuphelele ngemva kokuthengisa okuhlanganisa ukwelulekwa kwezobuchwepheshe mayelana nokukhethwa kwezinto zokusebenza nobunjiniyela bokusetshenziswa, usizo mayelana nezidingo zamadokhumenti nezitifiketi, kanye nokuxhumana okusheshayo kuyo yonke inqubo yoku-oda. Ithimba lezobuchwepheshe lenkampani lingaluleka ngezinqubo zokushisela, izincomo zokugcina, kanye nezinqubo ezingcono kakhulu zokufaka ukuze kukhuliswe ukusebenza kwe-tube kanye nempilo yayo yokusebenza esicelweni sakho esithile.