E mafai ona fa'apipi'iina vacuum weld bellows
E mafai ona tuʻuina atu faʻailoga faʻapitoa i totonu o le semiconductor field, aerospace field, pharmaceutical and food processing field, masini masini masini, alamanuia photovoltaic ma isi fanua.
O le oloa o loʻo i ai le malulu ea talafeagai mo le maualuga maualuga o le gaogao.O le tulaga o le helium mass spectrometry leak detection leak rate o le 1×10-12pa · M ³/s
E sili atu mea talafeagai e mafai ona filifilia e tusa ai ma le faʻamoemoe mo le vevela eseese ma siosiomaga corrosive.
Flange
Flange foliga e pei o tagata e manaʻomia
Fa'ata'oto fa'ata'oto fa'a'au'au, fa'apipi'i fa'atasi ma fa'amau (E sili atu le fa'aogaina o mea e fa'atatau i le fa'a'au'au)
O lo'o tu'i le ipu u'amea i totonu o le mama li'o, mafiafia o ipu ma ata fa'avasega e pei ona fa'aogaina.
Pitch
A'afiaga o le mamafa o le malosi, tumau, tautotogo, ma isi.
Laufanua lautele
Aafiaga fetuutuunai, fua, mamafa tetee, tumau, ma fua faatatau tautotogo, ma isi.
Mamao=(OD-ID2)/2
Aotelega lelei=(OD+ID)/2
Avanoa aoga =π*D2/2