English italiano English HOME COMPANY About us Company organization Main projects Code of ethics Rubiera Special Steel Certifications Production Process Management process Forging Heat treatment Machining Testing & Shipping MARKET & PRODUCTS Oil & Gas Power Generation Chemical & Petrochemical Miscellaneous INNOVATION SAFETY & ENVIRONMENT CONTACTS Work with us Ringmill, world leader for 40 years Ringmill - founded in 1978 - has been a leader for 40 years in the production of forged and rolled products in steel and other alloys. For four decades, we have been producing to the customer’s specifications, providing custom pieces especially in the Oil&Gas, Pipes&Fittings, and Power Generation fields. Ringmill’s expertise is appreciated worldwide. Read more A HISTORY OF EXCELLENCE Since the foundation in 1978, the Company has climbed steadily to the top of worldwide rankings as a major supplier of open- and closed-die forgings. KEY FACTS PRODUCTION PROCESS 40 years of experience 4 subsidaries 30 countries 130 main projects DESIGN Following the customer’s technical specifications, we offer our partnership to identify the best choice of material and production technology. FORGING Steel is forged by heating it to a malleable state and applying localized compressive force to shape it to the desired form. HEAT TREATMENT The essential phase to achieve the hardening of a material in order to obtain a high-quality product. MACHINING The most important manufacturing processes, necessary where tight tolerances on dimensions are required. TESTING Detects surface and internal flaws, determine microstructural features and assure conformity of product. SHIPPING Products are packaged in accordance with international standards and the customer’s specific requests; delivery is guaranteed worldwide by qualified shipping companies. MARKET & PRODUCTS OIL & GASPOWER GENERATIONCHEMICAL & PETROCHEM.MISCELLANEOUS Oil & Gas Exploration, drilling, production, transportation. Always better, more high-performance materials are required to meet the demands of ultra-deepwater exploration or where there is a corrosive environment with very high or very low temperatures. These are the challenges for which RM provides solutions. See all products >> Power Generation In the near future, the demand for electric power will be always on the rise. Ringmill is ready for the new technologies required in thermal and nuclear power stations, wind farms, hydropower plants and coal-fired power stations with USC technology. See all products >> Chemical & Petrochemical We produce parts and materials for heat exchangers, pressure vessels, stripper columns and any other equipment for the petrochemical industry. See all products >> Miscellaneous When special pieces are required in general mechanics, for gearboxes, presses, rolling mills, pumps, compressors, rings for special bearings, etc., Ringmill is able to provide the best solution. See all products >> MARKET & PRODUCTS RINGMILL GROUP Rubiera has over 40 years of experience in the production of special steels. The plant, located in Casalgrande in the province of Reggio Emilia in Italy, covers a 250,000 square meter area and it is capable of producing 200,000 tons of steel per year. Continuous investments, an on-going collaboration with the University of Modena and the years of experience of the Rubiera team allow the Company to satisfy the most varied requests and to build long-term partnerships with clients and suppliers. Read more FEATURING RINGMILL 1978-2018 40th Anniversary 2018 is a particularly important year for Ring Mill: we celebrate 40 years since the establishment of the company. The 14th of July there is going to be an open day at the Dubino headquarters and later a celebration with our employees View More News Certification ISO 9001:20015 On the 28th of February 2018 the Management System of RING MILL S.p.A. has been approv ed by LRQA to the standards: ISO 9001.2015 View More News CLEAN SOLAR ENERGY COMPANY ENVIRONMENT ENGAGEMENT Every year Ringmill invests in Environmental Protection. In particular, the new office building, inaugurated in 2016, is powered entirely by geothermics while on one of the production buildings solar panels were installed to cover part of the Company’s energy requirements. kWh of clean energy less tones of CO2 RINGMILL S.P.A. Via Valeriana, 103 23015 Dubino (SO) - Italy Ph. +39 0342 688111 Fax +39 0342 687746 VAT IT00122100142 ringmill@ringmill.it Privacy | Cookie | Credits HOME COMPANY About us Company organization Main projects Code of ethics Rubiera Special Steel Certifications Production Process Management process Forging Heat treatment Machining Testing & Shipping MARKET & PRODUCTS Oil & Gas Power Generation Chemical & Petrochemical Miscellaneous INNOVATION SAFETY & ENVIRONMENT CONTACTS Work with us HOME COMPANY About us Company organization Main projects Code of ethics Rubiera Special Steel Certifications Production Process Management process Forging Heat treatment Machining Testing & Shipping MARKET & PRODUCTS Oil & Gas Power Generation Chemical & Petrochemical Miscellaneous INNOVATION SAFETY & ENVIRONMENT CONTACTS Work with us Information This site or the third tools used by it take advantage of cookies necessary to its functioning and useful to the goals indicated in the cookie policy. 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