The main performance from high-quality synthetic fibers and nano-graphite lubricant dip, blocking agent, lined nickel-cadmium metal wire, tightly woven. Has excellent high temperature high pressure resistance, excellent self-lubricating, high wear resistance, excellent chemical resistance, the smaller the coefficient of friction, no wear on the shaft. Applications for high temperature, high pressure steam turbines, high-temperature electric valves and high temperature, high pressure valves. Technical indicators Temperature: 600 ℃ Chemical properties: PH 2-12 resistance to pressure: blender 50bar; valve 400bar line speed: 2m / s Othello (OTHELLO) sealed Honestly sales service, our company has always been to focus on market operation, integration of domestic and foreign resources, the pursuit of excellence brand, seek comprehensive development philosophy. Sincerely seek insight joining cooperation and common development! Win market! Sealing industry to develop a new world!