Menene babban buƙatun don galvanizing na galvanized cikakken zaren dunƙule sanda?

Bayyanar Galvanized na Zaren Rod Galvanized

Duk sassan galvanized mai zafi ya kamata su zama santsi na gani, ba tare da nodules ba, roughness, thorns zinc, peeling, plating da aka rasa, ragowar sauran ƙarfi slag, kuma babu tutiya nodules da zinc ash.

Kauri: Don abubuwan da ke da kauri na ƙasa da 5mm, kauri na tutiya ya kamata ya fi microns 65; Don abubuwan da ke da kauri fiye da 5mm (ciki har da 5mm), kauri na zinc ya kamata ya fi microns 86.

Galvanized karfe sanda mannewa

Ana amfani da hanyar gwajin guduma, kuma ana yanke hukuncin mannewa ya cancanci idan bai faɗi ba. "

Galvanized thread sanda takardar shaidar

Masu ƙera galvanizing masu zafi ya kamata su samar da daidaitattun gwaji ko takaddun shaida da takaddun samfuran galvanized.

Bugu da ƙari, tsarin galvanizing mai zafi mai zafi yana da manyan buƙatu don kayan aiki da ƙananan farashi. A lokaci guda kuma, ya kamata a yi la'akari da abubuwan da suka shafi muhalli, kamar farfadowa da kuma kula da ruwa na zinc. Sabili da haka, lokacin zabar hanyar maganin galvanizing mai zafi mai zafi, ban da saduwa da buƙatun fasaha na sama, Hakanan wajibi ne don la'akari da ƙimar farashi da abubuwan muhalli.