tasnif.krafta.uz
Nazorat klapanlari (barcha turdagi): to'liq teshikli shar X3444V uglerodli po'latdan payvand choki bilan payvandlash, nominal bosim 6,3 MPa (63 kgf / sm2), nominal diametri 50 mm — MXIK (IKPU) kodi 08481001001002061 · Tasnif by Krafta