Ikhodi ye-AWWA D103 Idinga Ini Mayelana Nokugcotshwa
Kwadalwa ngo Ngokwamukisa
Yini Edingwa yi-AWWA D103 Ekumbozeni?
I-Coating yilapho ithangi eliboshwe ngamabhawodi lithola khona impilo yalo yokuklama yeminyaka engamashumi amathathu noma liqala isimangalo salo sokuqala sokugqwala ngonyaka wesihlanu. I-AWWA D103 iyakwazi lokhu, yingakho izigaba ze-coating ziyizingxenye eziningi kakhulu futhi ezihlolwa kakhulu zomthetho. Futhi yizigaba ezivame ukuchazwa kabusha kunokuba zisetshenziswe: incazelo ethi 'kufakwe i-coating ngokuhambisana ne-AWWA D103' ngaphandle kokusho izinga lokulungiselela, ukujiya kanye ne-voltage yokuhlola ayikuchazanga lutho ngempela.
Izidingo zehliselwa ezintweni ezine ezihlolwayo: ukuthi insimbi ihlanzeke kangakanani futhi ibe mangelengele kangakanani ngaphambi kwe-coating, ukuthi i-coating ifakwa ngaphansi kwezimo ezinjani, ukuthi ijika kangakanani futhi iqhubeke kangakanani, nokuthi umonakalo ulungiswa kanjani. Umugqa we-GFS we-Center Enamel wakhelwe kulezo zilawuli ezine, ngomugqa we-blast, isithando somlilo kanye nesiteshi sokuhlola i-holiday esingu-1500 V endleleni efanayo yokukhiqiza.
1. Yikuphi Ukulungiselelwa Kwendawo Okulindelwe Yi-D103?
Insimbi ecishe ibe mhlophe eqhunyazwa nge-blast ku-SSPC-SP 10 / NACE No. 2, okulingana ne-Sa 2.5 ngaphansi kwe-ISO 8501, ene-angular anchor profile enikeza i-coating into yokubambelela. Ukungcola okusele ensimbini kuba umsuka webhamu lokuqala.
· Izinga Lokuhlanzeka: I-near-white metal blast, isusa wonke amafutha, i-grease, ukugqwala, i-mill scale kanye nosawoti oncibilikayo ngaphambi kwe-coating.
· I-Anchor Profile: I-angular profile - ngokuvamile esigabeni se-50-90 micron kuma-coatings amathangi aboshiwe - inikeza ukubambeka komshini ngaphezu kokubopha kwamakhemikhali.
· Ukwelashwa Kwemiphetho Nezimbobo: Imiphetho esikiwe, izimbobo zamabhawudi kanye namakhona kulungiswa ngobukhulu obufanayo ne-flat plate, ngoba i-coating ihlehla emiphethweni ebukhali kuqala.
· Isikhathi Sokufaka I-coating: Insimbi eqhunyazwe nge-blast ifakwa i-coating esikhathini esilawulwayo ngaphambi kokuba i-flash rusting noma ukungcola komswakama kwenzeke.
2. Ukufakwa Nokuphulukiswa Kulawulwa Kanjani?
Efektri, ngaphansi kwezinga lokushisa nomswakama okulawulwayo, lapho ukumboza kufakwa ngobukhulu obucacisiwe futhi kuvuthwa ngomjikelezo wokushisa ocacisiwe. Lesi yisigaba esihlukanisa amathangi e-D103 kulawo apendwe endaweni.
· Indawo Elawulwayo: Ukusetshenziswa ngaphakathi kwesitshalo okunokushisa okugadiwe, umswakama kanye namazinga othuli kususa ingozi yesimo sezulu elawula ukumbozwa kwensimu.
· Umjikelezo Wokushisa Ochaziwe: Ku-enamel, ukushiswa ku-820-930 degrees Celsius kuguqula i-frit efakiwe ibe yisibopho se-glass-steel ehlanganisiwe; ezinhlelweni eziwuketshezi, uhlelo olucacisiwe lokwelapha lwenza umsebenzi ofanayo.
· Izembatho Eziningi: Izinhlelo zezembatho ezimbili noma ezintathu zisetshenziswa ukuze izimbobo ezincane kusendlalelo esisodwa zimbozwe esilandelayo, hhayi ukuthi zihambisane nazo.
· Amarekhodi Ephaneli Ngayinye: Ukujiya kanye nemiphumela yokuhlola kubhalwa ngephaneli ngayinye, ukuze iphaneli ephikisanayo ilandelelwe ibuyiselwe eqenjini layo lokukhiqiza.
3. Yiziphi Izivivinyo Ezifakazela Ukuthi Ukumbozwa Kuyiqiniso?
Ukukala ukujiya, ukuhlola ama-holiday, ukuhlola ukunamathela kanye nokuhlola ngokubona. Ukuhlola ama-holiday yikona okubaluleke kakhulu, ngoba ukumbozwa kungaba nokujiya okufanele kodwa kusavuza ngembobo encane.
· Ukujiya Kwefilimu Eyomile: Kukalwa kuwo wonke amaphaneli ngegeji elikalishiwe; izinto zokumboza ze-GFS ngokuvamile ziba sezingeni lika-0.25-0.45 mm ohlangothini ngalunye.
· Ukuhlolwa Kwe-Holiday (Spark): Ukuskena ngamandla kagesi aphezulu - 1500 V emgqeni we-Center Enamel - kuyo yonke indawo kuthola izindawo ezingabonakali ngamehlo.
· Ukunamathela Nokuqina: Amandla okunamathela okuhlangene kanye nokuqina kwendawo kuyahlolwa ngokumelene nemibandela ye-ISO 28765; ingilazi encibilikisiwe ngokuvamile ikala cishe ama-3450 N ngesentimitha yesikwele ekunamatheleni kanye no-6.0 Mohs.
· Inqubo Yokulungisa: Impahla yokulungisa evunyiwe kanye nenqubo echaziwe, esetshenziswa endaweni ngaphambi kokuba ithangi ligcwaliswe futhi indawo ihlolwe kabusha.
Imfuneko Yokumboza | Okulindelekile Kwe-D103 Okuvamile | Inqubo Ye-Center Enamel |
Ukulungiselela indawo | Ukuqhumisa insimbi ecishe ibe mhlophe, SSPC-SP 10 / Sa 2.5 | Umugqa wokuqhumisa ozenzakalelayo, iphrofayili ye-anchor elawulwayo |
Ukusetshenziswa | Kusetshenziswa efektri ngaphansi kwezimo ezilawulwayo | Ukusetshenziswa kwangaphakathi, izinga lokushisa nomswakama kuqashwe |
Ukushisa noma ukuvuthwa | Umjikelezo wokushisa ochaziwe, obhalisiwe | Kufakwa esithandweni sokuncibilikisa ku-820-930 degrees Celsius |
Ukuhlolwa kwe-holiday | 100% yendawo ngamandla kagesi acacisiwe | Ukuskena kwe-1500 V kuwo wonke amaphaneli, kugcinwe umbhalo |
Ukulungisa | Impahla nenqubo evunyiwe | Amakhithi anikezwa nokuhlolwa kabusha ngaphambi kokugcwalisa |
Isiqinisekiso Sobunjiniyela Nosekelo Lwephrojekthi
Wonke amathangi alethwa yiShijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel) aklanywa ngokuhambisana ne-AWWA D103-09 kanye ne-EN 1090 ngokuqinisekiswa kwe-finite element yomthwalo wegobongo, uphahla kanye nama-nozzle, ahlanganiswa ku-820-930°C ngaphansi kokulawulwa kwe-ISO 9001 ne-ISO 45001, ahlolwa nge-holiday test ku-1500 V kuyo yonke indawo engaphezulu, futhi ahlanganiswa ngamabhawodi e-Grade 8.8 kanye ne-sealant eqinisekiswe umkhiqizi. Amarekhodi okumboza - izinga le-blast, izilinganiso zobukhulu, amalogi e-holiday test kanye nemiphumela yokunamathela - akhishwa ngepaneli ngayinye futhi agcinwa impilo yonke yethangi, futhi aphinde ahlolwe endaweni ngemva kokwakhiwa.
Imibuzo Evame Ukubuzwa (FAQ)
Yikuphi ukulungiselela indawo okudingwa yi-D103?
Ukuhlanza nge-abrasive blast yensimbi emhlophe eduze ku-SSPC-SP 10 / NACE No. 2, okulingana ne-ISO 8501 Sa 2.5, nge-angular anchor profile futhi wonke uwoyela, usawoti kanye ne-mill scale kususwe ngaphambi kokuthi kufakwe i-coating.
Yiluphi ubukhulu befilimu eyomile obucaciswa yi-D103?
I-D103 idinga ubukhulu obuncane obuqinisekisiwe obufanele uhlelo lokumboza, obukalwa futhi bubhalwe phansi. Izinto zokumboza zengilazi ehlanganiswe nensimbi ngokuvamile ziba ngu-0.25-0.45 mm ohlangothini ngalunye, zikalwa kuwo wonke amaphaneli.
Ingabe ukuhlolwa kwe-holiday kuyimpoqo ngaphansi kwe-D103?
Yebo. Ukuhlolwa kokuqhubeka kuyo yonke indawo emboziwe nge-voltage ecacisiwe kuyisidingo esiyinhloko se-D103; i-Center Enamel ihlola amaphaneli wonke ngekhulu lamaphesenti nge-1500 V futhi irekhoda umphumela.
Ingabe ukulimala kokumboza kungalungiswa endaweni?
Yebo, ngempahla yokulungisa evunyelwe umkhiqizi kanye nenqubo. Ukulungiswa kulungiselelwa, kufakwe futhi kuhlolwe kabusha ngesihloli se-holiday ngaphambi kokuba ithangi ligcwaliswe, futhi ukulungiswa kubhalwa embhalweni wokunikezela.
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