BATTLER JOURNAL BRANCH PIPE

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 equipment u0434u043bu00a0 u0438u0437u043cu0435u043bu044cu0447u0435u043du0438u00a0 materials, in particular to a bootable and transportation u043fu0430u0442u0440u0443u0431u043au0430u043c zapf roller mills used in art u0440u043eu0438u0442u0435u043bu044cu043du043eu0439 ore enrichment, chemical and other industries to u043eu0442u0440u0430u0441u043bu00a0u0445 u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 increase service life of u0434u043bu00a0 this tube.constructed in the shape of a cylindrical pipe 1 with ribs on its inner surface of the scroll 2 of high chromium white cast iron and cast steel with a stake u044cu0446u0430u043cu0438 3 mounted on its outer surface for landing with the u043du0430u0442u00a0u0433u043eu043c in field planting pipe in u0446u0430u043fu0444u0443 4 mill. 1)