ГОСТ19755-84.Прокладкиуплотнительныеметаллическиеконическиедлязакрытыхзатворовсоединений

y4K621.643.4-762:006.334Tpynna r17TO C yA A PC T B EH H HA C T A H A A PT C O K 3 A CC PnPOKnAAKM ynOTHHTENbHbIE METANSMYECKHEKOHMYECKME AA 3AKPLITbIX 3ATBOPOB COEANHEHKArocTTexHHHecKHe ycnoH19755-84Sealing metal conical gaskets for closed gates.SpecificationsB3aMeHroCT19755-740KΠ106745nocrakosneHkeM focyRapereHHoro KoMHTeTa CCCP noCTaHAapTaM OT 29 Mas1984 r.Ne 1768 cpok AeMcTDMa ycraHosneHc01.07.85A001.07.90Heco6noReHKe cTaHAapTa npecneAyerca no 3aKOHyHacToaHi cTaHnapr pacmpocrpaHserca Ha KoHHueckne Meran-JHyecKHe npoknaKn 3aKpbITbIX 3aTBopoB coeHHeHH no TOCT19749-84.1.KOHCTPyKUNa H PA3MEPbI1.1.KoHeTpyKuHa H pa3Mepbi npoknanoK AoHbIC00 TBeTCTB0·BaTb yka3aHHbIM Ha yepTexke H B Ta6J.1.☑a760°A2545°1h12-g1)125Pasmep ag cmpaBoK.为aHHe o中N4 HanbHoeNepeneyaTka Bocnpewena★40