I-Galvaning yinqubo yokusebenzisa ungqimba oluvikelayo lwe-zinc ngensimbi noma yensimbi ukuvikela ukugqwala. Le nqubo isetshenziswa kakhulu ekwenziweni kwamapayipi, ikakhulukazi lezo ezisetshenziswa ezimbonini ezahlukahlukene ezinjengezokwakha, i-OIL negesi kanye nokunikezwa kwamanzi.Amazinga we-Galvaning amapayipizibalulekile ekuqinisekiseni ikhwalithi nokuqina kwamapayipi egalani. Ake ungene kwimininingwane yamazinga wepayipi le-galvaning nokuthi asho ukuthini ngomugqa wepayipi.
Ipayipi ye-gervaningAmazinga abekwe ikakhulu yi-American Society yokuhlola kanye nenhlangano yamazwe omhlaba (ASTM). I-ASTM ibeka amazinga athile enqubo ye-galvaning, efaka phakathi ukushuba kwesendlalelo se-gallvanized, ukunamathela kokuhlanganiswa, kanye nekhwalithi ephelele yeigalaneingaphezulu. Lezi zindinganiso zibalulekile ekugcineni ubuqotho bepayipi eligcwalisiwe kanye nokuqinisekisa ukusebenza kwalo ezinhlobonhlobo zezicelo.
Enye yamazinga asemqoka we-Galvanized Pipe yi-ASTM A123 / A123M, ecacisa izidingo ze-galvanized combongs emikhiqizweni yensimbi, kufaka phakathi amapayipi. Leli Zinga libonisa ubukhulu bokuqina, ukunamathela bese uqeda ipayipi elihlanganisiwe. Iphinde inikeze imihlahlandlela yokuhlola nokuhlolwa kweIzambatho ze-Galvanizedukuqinisekisa ukuhambisana namazinga.
In Amapayipi we-Galvaning Lines, Ukuhambisana namazinga we-ASTM A123 / A123m kubalulekile ukukhiqiza ipayipi eliphakeme eliphakeme. Inqubo ye-Galvaning imvamisa ifaka izigaba eziningana, kufaka phakathi ukwelashwa komhlaba, ukucwilisa i-galvaning kanye nokusebenza ngemuva kwalokho. Isigaba ngasinye kufanele silandele amazinga e-ASTM ukufeza ubukhulu be-coation edingekayo nekhwalithi.
Ukulungiselela okungaphezulu kufaka phakathi ukuhlanza amapayipi ukususa noma yikuphi ukugqwala, isikali noma okunye ukungcola okungavimba igleganingungqimba kusuka ekunamatheleni. Lesi sinyathelo sibucayi ukuqinisekisa ukunamathela okufanele kweI-Galvanized Coatingendaweni yepayipi. Inqubo eshisayo eshisayo ye-galvaning ifaka ukucwilisa amapayipi ahlanzekile ekugezeni i-zinten zinc, okuyinsimbi ehlanganiswe ngensimbi yensimbi ukuze wakhe imali evikelayo.
Ngemuva kwenqubo ye-galvaning, ipayipi lizocubungula ngemuva kwalokho, elingafaka phakathi ukujula, ukuphumelela noma ukubheka ubukhulu bokuhlanganisa nokunamathelisa. Lezi zinyathelo zokusebenza ngemuva zibalulekile ukuqinisekisa ukuthi ipayipi elihlanganisiwe lihlangabezana nezidingo zamazinga we-ASTM futhi isilungele ukusetshenziswa ezinhlobonhlobo zezicelo.
UkuhambisanaIpayipi ye-gervaningAmazinga awagcini nje ngokuqinisekisa ikhwalithi nokuqina kwepayipi, kepha futhi anikela ekusebenzeni kwawo kwesikhathi eside nokuphikiswa kokugqwala. Ipayipi elihambisana ne-ASTM elihambisanayo lilungele ngaphandle, umswakama ophakeme kanye nezimo ezilonakalisayo, okwenza kube kuhle ngezicelo ezifana nokusatshalaliswa kwamanzi, ukusekelwa kwamapayipi ezimboni kanye nezinhlelo zepayipi lezimboni.
Ngamafuphi, ama-Pip Galvaning Standards achazwa yi-ASTM International adlala indima ebalulekile emugqeni wokukhiqiza wepayipi. Ukuhambisana naleli Zinga Kuqinisekisa LokhoIpayipi eligayiweIhlangabezana nezidingo ezidingekayo zokuqina, ukunamathela kanye nekhwalithi ephelele. Ngokulandela izindinganiso ze-ASTM,abakhiqiyokungakhiqizaIpayipi eliphakeme eliphakeme le-gallvanizedLokho kuhlinzeka ngokuvikelwa okuphezulu kokugqwala kanye nokuphila kwensiza ezinhlobonhlobo zezicelo zezimboni nezentengiso.
Isikhathi sePosi: Mar-29-2024