energy production / pitch-adjustment systems / less aggressive chemical environments / energy capture / chemical attack / aerospace and other applications / chemical resistance / radial seal using liquid silicone rubber / metal-to-metal contact / metal seals / chemical requirements / quality metal seals / Metal bellows / semiconductor manufacturing / Severe processing regimens / toxic chemicals / formulated silicone rubber / drive systems / substrate-metal particle contamination / energy conversion systems / hot gas applications / Thermal-energy box customers / metal seal product line / energy efficiency / supplied metal seals / renewable energy / Thermal energy boxes / harsh chemical contact / extreme sealing applications / heat-collection systems / manufacturing process / energy / /