??PTFE rubber seals

??PTFE rubber seals advantages as follows: PTFE rubber seals can be used in a short time high temperature at 300 ?. PTFE rubber seals are PTFE molded blank after secondary processing system. Can be applied to food, medicine, medicine, hygiene demanding areas; physiologically inert, sterilization, disinfection; having a small friction resistance, adhesion and motility without effect; resistance to deformation, anti-extrusion resistance; low temperature: a good mechanical toughness, even if the temperature drops to -196 ?, but also to maintain a 5% elongation; corrosion-resistant: resistant to acid, alkali, aqua regia and various organic solvents; resistant insulation: dielectric properties with temperature and frequency irrelevant; high lubricity: the lowest friction coefficient in the solid material; do not adhere: does not adhere to any substance; strong self-lubrication: solid material friction coefficient of 0.04; non-toxic: with physical inertia, can be implanted in the human body; anti-aging long-term use in the atmosphere; pollution prevention: metal element blank value is low, the lead content of less than 10-11 g / ml, the uranium content of less than 10-12 g / ml;

??Xinhua Xu rubber products company produce PTFE rubber seals, specifically by drawing production.

??Teflon rubber seals Installation Notes: 1, the installation of rubber seals parts required to be smooth, no glitches, the roughness grooves and sharp edges, the hole should be 20 mils, rough shaft should reach 10 cents inch.

??2, with a clean, light lubricating oil or grease the rubber seals and other parts of the contact surface.

??3, if the rubber seal is mounted on the shaft when the more difficult it can be immersed in hot water for a few minutes to inflate, which softened and the expansion of the O-ring is relatively easy to install. This O-ring is installed in the heat of the day, etc., cool down and return to its original size.

??4, do not be too severe bending rubber seal, otherwise it will cause deformation.

??Welcome to the new and old customers to buy!