tasnif.krafta.uz
Po’lat quvur (o’ralgan po’lat): isitish kabeli uchun kanalli moslashuvchan poliuretan ko'pik, nominal bosim 10 MPa, nominal ichki diametri 50-110 mm — MXIK (IKPU) kodi 07306001005002643 · Tasnif by Krafta