îNTREPRINDEREA ANTREPRIZA DE CONSTRUCTII MONTAJE SI REPARATII SIDERURGICE
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Priority to RO119202ApriorityCriticalpatent/RO92145B1/en
Publication of RO92145A2publicationCriticalpatent/RO92145A2/en
Publication of RO92145B1publicationCriticalpatent/RO92145B1/en
Prezenta inventie se refera la niste unsori speciale pentru ungerea robinetelor, racordurilor de legatura si vanelor industriale asezate pe conducte prin care circula produse acide sau alcaline, benzina sau alte produse petroliere fiind constituita din 60 ... 75%/g ulei de ricin oxidat, 20%/g sapun de zinc si 15 ... 20%/g un compus ales dintre fulgi de azbest si grafit macinat fin.The present invention relates to special greases for the lubrication of taps, connection fittings and industrial valves located on pipelines through which acidic or alkaline products, gasoline or other petroleum products circulate, consisting of 60 ... 75% / g of oxidized castor oil, 20% / g of zinc soap and 15 ... 20% / g of a compound selected from asbestos flakes and fine grained graphite.
RO119202A1985-06-191985-06-19Ointments for industrial valves
RO92145B1
(en)