Founded in 2003, China Valve Gasket Bolt Nuts Co., Ltd. has grown into a recognized leader in the fabrication services sector, serving global industries including Oil & Gas, Petroleum, Marine, Oilfield, Mining, Power Generation, and Heavy Industry. With two decades of expertise in pipeline construction and maintenance, we have established ourselves as one of China’s leading...

Introduction Graphite filler spiral wound gaskets reinforced with stainless steel rings have become a key innovation in modern sealing technology. Designed to deliver exceptional sealing performance, these gaskets are widely applied across industries where reliability under extreme conditions is essential. This article examines their unique features, advantages, and broad industrial...

Introduction As a premier valve manufacturer in China, we specialize in providing high-quality industrial solutions, including bolts and nuts, gaskets, flanges, steel pipes, valves, and pipe fittings, designed to meet the demands of diverse industries. The gas engine turbine industry is undergoing rapid advancements, driven by innovations in materials technology. Among these, Inconel 718 has...