Takaitawa: Zaɓin kayan Bellows shine fifikon aiwatar da masana'antu, yawancin ayyukan haɓaka haɗin gwiwa na ƙwanƙolin ƙarfe an yanke shawarar ta kayan bellows.
Zaɓin kayan Bellows shine fifikon tsarin masana'antu, yawancin ayyukan haɓaka haɗin gwiwa na ƙwanƙolin ƙarfe an yanke shi ta kayan bellows.Zaɓin zaɓin abu mara kyau na iya haifar da walƙiya mara daidaituwa, rashin daidaituwa na corrugation, rauni na ƙasa, da sauransu.
Zaɓin zaɓin kayan bellows na haɗin gwiwa na ƙwanƙwasa ƙwanƙwasa ya kamata ya ɗauki matsakaicin matsakaici da zafin aiki a cikin lissafi, ban da, lalatawar damuwa, wakili mai kula da ruwa da wakili mai tsaftace bututu yana tasiri, walda, aikin farashin kayan kuma yakamata a yi la'akari da shi.
karfe bellows
To, waɗanne sharuɗɗa ne ya kamata kayan bell karfe ya cika?Da fari dai, kyawawan juriya na lalata.Abubuwan bellows na ƙwanƙolin ƙarfe na haɓaka haɗin gwiwa ya kamata ya dace da buƙatun aiki a cikin yanayi daban-daban.Abu na biyu, babban iyaka mai ƙarfi, ƙarfin gajiya mai ƙarfi da ƙarfin haɓakawa.Abu na uku, kyakkyawan filastik don dacewa don sarrafa haɗin haɗin gwiwa na bellows na ƙarfe, kuma don samun damar taurin sanyi daga baya da magani mai zafi.Na ƙarshe, kyakkyawan aikin walda.
Kamar yadda muka sani, yawancin ƙwanƙolin ƙarfe na faɗaɗa haɗin gwiwa suna amfani da kayan bakin karfe azaman kayan bellows.Amma a zahiri akwai nau'ikan bakin karfe da yawa kamar 304, 304L, 310S, 316, 316L, 321 da sauransu, kowane abu yana da yanayi na musamman da yanayin juriya na lalata.Idan matsakaici mai gudana ba matsakaici ba ne kamar ruwa, mai ko gas, da zafin jiki tsakanin 100 zuwa 200 digiri Celsius, SS304 zabi ne mai kyau;kuma idan matsakaicin mai gudana shine ruwan teku ko acid-base oil ko gas, SS316 ko SS316L zaɓi ne na fifiko.
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Lokacin aikawa: Fabrairu-23-2023