It is combined with multiple-line, the angle line is reinforced by the Aramid Fiber dipped by PTFE, and the sealing body is braided by pure PTFE wire. This structure can make up the lubricity of the Aramid Fiber, and meanwhile improve the strength of the PTFE. Product structure: GOT-555 Aramid Fiber Interleaved White PTFE Packing It is braided into zebra shape strip, and interleaved by the aramid fiber and PTFE wire combination, and dipping special lubricant. Product application: It is specially designed for high pressure reciprocating pump, middle speed centrifugal pump, and valve, etc. it can be used for steam, coal gas, solvent, medium acid, medium alkali, and the majority of wear medium under the common working conditions. It will not produce pollution in paper making, medical, food, and sugar making industries. Service range: Style 555 Pressure Rotary pump 20 bar Reciprocating pump 100 bar Static Sealing 180 bar Rotary speed 12 m/s Temperature －100~+280°C PH Value 2~12 Packaging: 5 or 10kg each coil, other weight on require; according to the length; Making packing