Ithangi Lokugcina Amandla Okushisa elivela eChina
Kwadalwa ngo Ngokwamukisa
Ithangi Lokugcina Amandla Okushisa Elivela E-China
Ukukhetha umkhiqizi wamathangi amanzi esikhungo sedatha kuncike emandleni aqinisekisiwe, amaphrojekthi angempela okubhekiselwa kuwo kanye nokwesekwa kobunjiniyela - hhayi intengo ephansi kakhulu. Dinga i-ISO 9001/45001, i-NSF/ANSI 61, i-EN 1090/CE, i-WRAS/FM, qinisekisa izinkomba zamaphrojekthi ngokwezwe/umthamo/unyaka, futhi uqinisekise ukuthi ubuchwepheshe bethangi buhambisana nomsebenzi ngamunye.
Abasebenzi bezikhungo sedatha abahlela amasistimu okupholisa, okuvikelwa umlilo kanye namanzi enqubo bahlala bebuza umbuzo owodwa osebenzayo: yiliphi ithangi lokugcina elidingwa yilo msebenzi, futhi linikezwa kanjani? Le ndatshana igxile ku-"ithangi lokugcina amandla ashisayo elivela eChina", futhi ihlanganisa ithangi lokugcina amandla ashisayo elivela eChina. Inhloso ukunikeza onjiniyela kanye namathimba okuthenga umbono ocacile, osekelwe ezindinganisweni - hhayi inkulumo yokuthengisa - ukuze kukhethwe uhlobo lwethangi olulungile, into kanye nomthamo womsebenzi wangempela.
Incazelo Yezobuchwepheshe
Okufanele Kuhlolwe Kumkhiqizi Wamathangi
· Okokuqala, izitifiketi. Dinga i-ISO 9001 / ISO 45001 yekhwalithi nokuphepha, i-NSF/ANSI 61 (yamanzi okuphuza), i-EN 1090/CE (yokwakha), i-WRAS / FM ngokwezidingo zomsebenzi.
· Ubuchwepheshe bamathangi obufakazelwe. I-GFS (AWWA D103-09, ISO 28765), i-epoxy ehlanganiswe ngokushisa, insimbi engagqwali, insimbi egcwelisiwe kanye nensimbi edayisiwe konke kufanele imisebenzi ehlukene ye-DC; umenzi kufanele afakazele ukufaneleka.
· Umlando wokulethwa oqinisekisiwe. Cela amaphrojekthi okubhekiselwa kuwo ngokwezwe, umthamo nonyaka wokuqedwa - futhi uqinisekise ukuthi ayangempela, hhayi izimangalo ezijwayelekile.
Ukuthenga E-China: Izinto Okufanele Uzicabangele
· Izindleko nomthamo. Abenzi bamathangi ababoshiwe baseShayina banikeza izindleko ezincintisanayo nendawo enkulu yokukhiqiza; isikhathi sokulethwa kanye nokuhamba kwempahla kufanele kuhlelwe kusukela ekuqaleni kuhlelo lwe-DC.
· I-QA kanye nemibhalo. Phikelela kumasertifikethi wesigayo, ukuqinisekiswa kokumboza, amarekhodi okuhlolwa kwe-hydrostatic kanye nohlelo olucacile lwe-QA - hhayi nje intengo ephansi.
· I-Logistics. Amaphaneli amodulari aboshiwe athunyelwa ngamakhonteyina futhi amiswa endaweni; qinisekisa isisekelo, i-crane kanye nobubanzi bokugadwa kokumiswa.
Kungani Ubungcweti, Hhayi Nje Intengo, Bunqoba
· Ukusekelwa kobunjiniyela. Umhlinzeki omuhle unikeza ukulinganisa, imithwalo yesisekelo, uhlelo lwezimbobo kanye nokuzamazama komhlaba lapho kufanele khona - okungaphezu kakhulu kwegobolondo nje.
· Ububanzi bomthombo owodwa. Umenzi ohlanganisa imikhumbi ye-GFS, i-epoxy, insimbi engagqwali, i-welded kanye ne-ASME yehlisa ingozi yokuxhumana kuyo yonke imisebenzi yomlilo, yokwenza kanye nokubanda.
· Insizakalo yomhlaba wonke. Ukulethwa emazweni angaphezu kwe-100 kusho ukufinyelela kwezingxenye zokushintsha nokusekelwa kobuchwepheshe okubalulekile empilweni ye-DC yeminyaka eyi-10-15.
Izimo Zokusetshenziswa
· Umsebenzi wasendaweni. Fanisa ithangi nendawo yangempela, ingcindezi kanye nesidingo sokuqina.
· Ukuhlanganiswa. Phakela i-BMS/EPMS noma iphaneli yomlilo njengoba kudingeka.
· Umjikelezo wempilo. Hlela i-QA, ukuhlolwa kanye nezingxenye zokushintsha phakathi nempilo ye-DC.
Ukukhetha Nokuqhathanisa
Khetha ngokwekhwalithi yamanzi, ingcindezi kanye nesidingo sokuqina esikhundleni somaka. I-GFS eboshiwe nensimbi ehlanganiswe nge-epoxy yakha ngokushesha ezindaweni eziqinile ze-DC futhi ihlangabezana ne-NSF/ANSI 61 yomsebenzi oseduze namanzi okuphuza; insimbi eshiselwe noma ukhonkolo zifanele izidingo ezinkulu kakhulu noma ezinengcindezi; imikhumbi ye-ASME isebenza kuphela lapho ingcindezi idlula umkhathi. Qinisekisa izitifiketi namaphrojekthi okubhekiselwa kuwo ngaphambi kokunikeza.
Imininingwane Yezobuchwepheshe
Ipharamitha | Okufanele kuqinisekiswe kumhlinzeki |
Izitifiketi | ISO 9001 / 45001, NSF/ANSI 61, EN 1090/CE, WRAS, FM |
Ubuchwepheshe bethangi | I-GFS (AWWA D103-09, ISO 28765), i-epoxy, i-stainless, i-galvanized, i-welded, imikhumbi ye-ASME |
Umlando wokusebenza | Amaphrojekthi okubhekiselwa kuwo ngokwezwe, umthamo, unyaka wokuqedwa - kuqinisekisiwe |
Ubunjiniyela | Ukulinganisa usayizi, imithwalo yesisekelo, uhlelo lwe-nozzle, ukuzamazama komhlaba lapho kufanele khona |
Amadokhumenti e-QA | Izitifiketi ze-mill, ukuqinisekiswa kwe-coating, amarekhodi okuhlolwa kwe-hydrostatic |
I-Logistics | Amaphaneli e-modular aboshiwe; hlela isikhathi sokuhola, isisekelo, ukugadwa kokwakhiwa |
Ububanzi | Umthombo owodwa ohlanganisa imisebenzi yomlilo, yokwengeza nokupholisa kunciphisa ingozi yokuxhumana |
Isifundo Sephrojekthi
I-Center Enamel isihambise amathangi e-GFS aboshiwe okusetshenziswa emanzini okuphuza nawokuphuza, emazweni amaningi, kusetshenziswa ubuchwepheshe obufanayo bethangi obuqinisekisiwe nge-NSF/ANSI 61 obusebenza emanzini okwengeza esikhungo sedatha. Iphrojekthi emele:
Amaphrojekthi Amathangi Amanzi Okuphuza / Okuphuzwayo
Indawo yephrojekthi | Ukusetshenziswa | Umthamo | Uhlobo lwethangi | Kuqediwe |
Oman | Amanzi aphuzwayo / amanzi okuphuza | 1267 m3 | Ithangi le-GFS eliboshiwe | 2024-03 |
Ubungcweti Benkampani
UCenter Enamel (Shijiazhuang Zhengzhong Technology Co., Ltd.), umkhiqizi wamathangi okugcina axhunywe ngezibophezelo futhi ashiselwe owasungulwa ngo-2008, ukhiqiza amathangi e-Glass-Fused-to-Steel (GFS), i-epoxy ehlanganiswe ngokushisa, insimbi engagqwali, insimbi egayiwe kanye namathangi ashiselwe kanye nophahla lwedome le-geodesic le-aluminium kanye nemikhumbi yengcindezi ye-ASME. Imikhiqizo yamathangi ayo iqinisekisiwe nge-ISO 9001, ISO 45001, NSF/ANSI 61, EN 1090/CE, WRAS kanye ne-FM, futhi isidluliselwe emisebenzini emazweni angaphezu kwe-100. Okokuhola komthengi okunezihloko ezingama-75, iphuzu elisebenzayo ukuthi uqinisekise izitifiketi, amaphrojekthi okubhekiselwa kuwo kanye nokwesekwa kobunjiniyela ngaphambi kokunikezwa - amandla, hhayi intengo kuphela, avikela impilo ye-DC yeminyaka eyi-10-15.
Imibuzo Evame Ukubuzwa
U: Ngikhetha kanjani umkhiqizi wethangi lamanzi lesikhungo sedatha?
I: Dinga i-ISO 9001/45001, NSF/ANSI 61, EN 1090/CE, WRAS/FM; qinisekisa amaphrojekthi okubhekiselwa kuwo ngokwezwe, umthamo nonyaka; futhi qinisekisa ukuthi umkhiqizi uthethelela ubuchwepheshe bethangi ngokomsebenzi ngokusekelwa kobunjiniyela.
Umbuzo: Yimiphi imikhiqizo eqinisekisa ukuthi umenzi wamathangi uthembekile?
Impendulo: I-ISO 9001 ne-ISO 45001 yekhwalithi/ukuphepha, i-NSF/ANSI 61 ne-WRAS yokuxhumana namanzi okuphuza, i-EN 1090/CE yensimbi yesakhiwo, kanye ne-FM lapho iphrofayili yengozi iyidinga.
Umbuzo: Ingabe ukuthenga amathangi evela e-China kuwumbono omuhle?
A: Kungabiza kancane ngomthamo omkhulu wokukhiqiza, kodwa hlela isikhathi sokulethwa nokuhamba kwempahla, futhi uphikelele kuzitifiketi zasefekthri, ukuqinisekiswa kwe-coating kanye namarekhodi okuhlolwa kwe-hydrostatic - hhayi nje intengo ephansi.
Q: Yibuphi ubuchwepheshe bamathangi okufanele umhlinzeki we-DC abunikeze?
A: I-GFS (AWWA D103-09, ISO 28765), i-epoxy ehlanganiswe ngokushisa, insimbi engagqwali, i-galvanized, insimbi eshiselwe kanye nemikhumbi ye-ASME - ngakho imisebenzi yomlilo, yokugcwalisa nokubandisa ingatholakala ngaphandle kokuphazamisa uchungechunge lokuhlinzeka.
Q: Kungani kuqinisekiswa izinkomba zephrojekthi?
A: Amaphrojekthi angempela ngokwezwe, umthamo nonyaka wokuqedwa abonisa ikhono lokuletha; izimangalo ezijwayelekile azikwenzi lokho. Zicele futhi uhlole ukuthi ziyahambisana nomsebenzi wakho.
Q: Yiluphi usizo lobunjiniyela okufanele luhambisane nethangi?
A: Ukulinganisa, imithwalo yesisekelo, uhlelo lwama-nozzle kanye nokuzamazama komhlaba lapho kufanele khona - okungaphezu kakhulu kwegobolondo nje. Lokho kusekela kuvikela uhlelo lwe-DC nempilo yalo.
Nge "thermal energy storage tank from China", indlela esebenzayo ukuqala emsebenzini - izinga lamanzi, ingcindezi, umthamo kanye nesidingo sokuqina - bese uvumela izinga (NFPA 22, AWWA D103-09/D100, ASME BPVC VIII, NSF/ANSI 61) linqume uhlobo lwethangi kanye nempahla. Ukugcinwa kwamanzi esikhungweni sedatha kuyisinqumo sezinhlelo, hhayi ukuthenga impahla nje; ukukucacisa ngendlela efanele kusukela ekuqaleni kuvikela kokubili isikhathi sokusebenza kanye nempilo yeminyaka eyi-10-15 yesikhungo.
Xoxa ngomkhakha wakho wokugcinwa kwamanzi esikhungweni sedatha - imisebenzi yomlilo, yokugcwalisa kanye neyokugqilaza - nonjiniyela ongaqinisekisa izitifiketi, izinkomba kanye nobuchwepheshe bethangi kuhlelo ngalunye.
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