... products ranging from 1MT to 75MT. 1) Furan resin sand molding process2) Annual production capacity: 50,000MT3) Product scopes ... parts; ductile iron transporter parts as housing, valve body & core, etc.Hydroelectric system: water turbine parts such as stainless ... , cover, impeller, valve body, valve cover, valve plate, pipe fittings, flange and corrosive-resistant excess flow parts. Steel structure ...