The packing is made of pure PTFE fiber and antifriction impregnation based on PTFE suspension. It’s very flexible and elastic, fits well into the stuffing-box, doesn’t stick and doesn’t pollute it. It has high chemical resistance and low coefficient of friction. Application: Oil refining and chemical industries, energetics, paper, sugar, food and pharmaceutic industries. All kinds of pumps and industrial fittings. Parameters of working environment: Temperature: -200/+280 оС рН: 0-14 Speed: 8 m/s Working pressure: Pumps: 3 MPa Piston: 15 MPa Valve: 15 MPa
