AO ″Sarapul'skij mashinostroitel'nyj zavod″ - 55 years of market of petroleum-and-gas equipment

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来源：

Khim I Neft Mashinostr | / 5卷 / 25-27期

关键词：

Bits - Metal castings - Mining machinery - Petrochemical plants - Rock drills - Steel castings;

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摘要：

Wide designation of equipment and spare parts for mining, building, petroleum and gas industries is suggested. It includes rock drilling bits and expanders; packers; fast-replaceable high-pressure pipelines for manifolds; mouth oil seals; castings of high-alloy steels, cast iron and nonferrous metals; architectural castings; plastic and rubber articles. The drilling bits are equipped with steel blades and reinforced with hard alloy.

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