Profile: Uninovo Seal Co., Ltd. specializes in the manufacture of sealing products. We are an ISO 9000 certified company. Our products include compression packing, semi-metallic gasket, rubber products, metallic & non-metallic gaskets, sheet materials and tools. We offer various compression packing including carbon fiber, flexible graphite, PTFE, graphited PTFE, synthetic fiber, and mineral fiber packing. Our UP-200 expanded graphite braided packing is braided from low-sulphur expanded graphite yarns, which are reinforced by cotton or glass fiber. It has a very low friction, and does not damage shafts or stems. It shows good thermal and chemical resistance & high elasticity. It is a multi-service packing capable of a wide variety of uses throughout a plant. It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure, high-temperature hostile environments of hydrocarbon processing, pulp & paper, power stations, refineries & industries where effective sealing is vital. UG-600 R spiral wound gasket consists of a thin metallic strip and soft non-metallic filler that are simultaneously wound on a rotating mandrel. The metal hoop is pre-formed with a V or W shaped profile, which allows the gasket to act as a spring between the flanges. The hoop provides the basic structural element for the gasket while the non-metal filler material seals small imperfections on the flange surfaces. It is suitable for sealing spots where the alteration of temperature and pressure are frequent, such as pipes, valves & pumps. They are available in all standard sizes including GB, ANSI, API, DIN, JIS, JPI, and BS. We offer all types of EPDM rubber molded products and EPDM rubber extruded gaskets. These EPDM products have good resistance to ethylene glycol based engine coolants. Gaskets in EPDM rubber are widely used in radiators.