Mfundo yosindikizira ya ANSI flanges ndiyosavuta kwambiri: malo awiri osindikizira a bawuti amafinya gasket ya flange ndikupanga chisindikizo.Koma izi zimabweretsanso kuwonongedwa kwa chisindikizocho.Kuti chisindikizocho chisungike, payenera kusungidwa mphamvu yaikulu ya bawuti.Pachifukwa ichi, bolt iyenera kukulitsidwa ....
Werengani zambiri