Magpievalves has made a significant breakthrough in the field of sealing technology, successfully obtaining type test certification for metal-graphite spiral wound gaskets used in valves and flange gaskets used in pipeline flanges. Under the witness of TÜV SÜD and TÜV Rheinland, the company has also acquired the TA-LUFT certification. These certifications not only highlight the outstanding performance and quality of our products but also mark its leading position in the international sealing industry.
We employ high-quality graphite materials and metal steel bands, combined with the latest special processing techniques, enabling the gaskets to achieve good sealing performance under lower torque. Compared with traditional metal-graphite spiral wound gaskets, the pre-tightening force is reduced by about 30%, while the sealing sensitivity is significantly enhanced. This innovative technology not only improves sealing performance but also significantly reduces installation and maintenance costs, providing a more robust quality assurance for finished valves.
With these certifications, we have demonstrated the reliability and safety of our products and has offered superior and more efficient sealing solutions to customers worldwide. Looking ahead, the company will continue to commit to technological innovation and quality improvement, driving the continuous development of the sealing industry.
