HOME AGENCY PRODUCTS SITE SERVICE CONTACTS Continuos research and developement in manufacturing process Metal and rubber seals Innovation Quality Flexibility Site service Known as a manufacturer of gaskets for the oil and gas industry, Seval srl is preparing to offer new services. On-site services are available for: - Regrinding of flange seats - Tightening with hydraulic torque wrench - Hydraulic tensioner Read All Terenziani è entrato a far parte nel 2012 della nostra sorgente di fusione per centrifugazione di leghe austenitiche, ferritiche, martensitiche, in acciaio duplex e superduplex ed a base di nichel. Leggi tutto SEVAL Srl – Via Alessandro Manzoni 14, 24060 Villongo (Bg) Italy – P.I.00319270161 • Isc.Reg.Imp.BG R.E.A. di BG n. 144472 • Capitale Sociale 70.000,00 tel +39 (0)35 927576 • fax +39 (0) 35 928913 – mail: info@seval.it • web site: www.seval.it Copyright 2018 , Seval Srl. All Right Reserved. Sviluppo e grafica by Studio Peldy srl This site uses profiling cookies, including from third parties, to manage and improve some features of the site. By closing this banner or clicking the "accept and close" button, you consent to the use of cookies. If you want to know more click on cookie settings. Read everythingI accept Italian English Deutsch

HOME AGENCY PRODUCTS SITE SERVICE CONTACTS Sleeves / Seats Rubber gaskets for butterfly valves are one of the top products of the Seval range. They are made in different compounds, such as NBR, BUNA, EPDM, VITON, PTFE bonded to rubber and in a wide variety of sizes from 2 '' to 80 ''. Our staff of experts, a large laboratory where our molds are produced and 45 years of experience, represent the best guarantee for reliable and high-performance products. SEVAL Srl - Via Alessandro Manzoni 14, 24060 Villongo (Bg) Italy - PI00319270161 • Reg.Imp. BG REA of BG n. 144472 • Share capital 70,000.00 tel +39 (0) 35 927576 • fax +39 (0) 35 928913 - mail: info@seval.it • web site: www.seval.it Copyright 2018, Seval Srl. All Right Reserved. Development and graphics by Studio Peldy srl This site uses profiling cookies, including from third parties, to manage and improve some features of the site. By closing this banner or clicking the "accept and close" button, you consent to the use of cookies. If you want to know more click on cookie settings. Read everythingI accept Italian English Deutsch