Tu'u Umea Umea maualuga le vevela

ASTM A179, A192, A210 faʻamatalaga e aofia ai le Carbon Steel Seamless tube mo auaunaga maualuga-vevela. O nei paipa o loʻo faʻaaogaina faʻafefe vevela, condensers, Mea maualuga maualuga e tatau ona tuʻuina atu i le Faʻamatalaga A 530.

GB5310-2008 e fa'aoga i paipa e leai ni mea mo le faia o le fauu ausa o lona mamafa e maualuga pe maualuga atu ma fa'aoga fa'aoga e fai ma paipa.

ASTM A179 / A179M - 90a Fa'amatalaga Fa'ata'ita'i mo le Su'ega Ma'a'a'i Ma'a'ala Maualalo-Carbon Steel Heat-Exchanger ma Condenser Tubes.

ASTM A192 / A192M Fa'amatalaga Fa'ata'ita'i mo Fa'au'u Umea Uila Seamless mo Au'aunaga Maualuga.

ASTM A210/ASME SA210 Fa'amatalaga Fa'ata'ita'i mo Fa'aumea U'amea Medium-Carbon Seamless ma fa'a'avevela sili.


Taimi meli: Iuni-29-2023

Matou te fa'aogaina kuki e ofo atu ai se su'esu'ega sili atu, au'ili'ili fefa'ataua'iga i luga ole laiga, ma fa'avasegaina mea. I le fa'aogaina o lenei 'upega tafa'ilagi, e te ioe i le matou fa'aogaina o kuki.

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