Low-emission packing provides a vital sealing solution for a variety of industrial applications, including valves and pumps. Constructed from premium materials such as PTFE, expanded graphite fibers with over 98% carbon content, and reinforced with Inconel for enhanced strength, this packing delivers exceptional performance. Its optimized density and surface texture ensure minimal friction and leakage, even under the most demanding conditions. https://www.valvegasketboltnuts.com/packing.html

Gaskets are essential sealing components used across a wide range of equipment, including pumps, pipe valves, pressure vessels, and reaction tower kettles. Installed between two flanges, they enhance the joint’s seal and effectively prevent leakage. TOPPER specializes in two main types of gaskets: metal gaskets and insulating gaskets, such as graphite and PTFE gaskets. The metal gaskets include spiral wound and metal ring gaskets, which are widely employed in the petroleum, petrochemical, and food industries. https://www.valvegasketboltnuts.com/gasket.html

The Manufacturer of Valves, Gaskets, Bolt Nuts in China
Founded in 2003, China Valve Gasket Bolt Nuts Co., Ltd. (https://www.valvegasketboltnuts.com/ ) has grown into a leading provider of fabrication services for industries including Oil & Gas, Petroleum, Marine, Oilfield, Mining, and Heavy Industry. As a prominent valve manufacturer in China, we offer a comprehensive portfolio of pipeline products, including valves, gaskets, packing, fasteners (bolts and nuts), flanges, pipes, fittings, and spare parts, supporting both construction and maintenance projects.