| Description:The    famous brand from Europe has changed the packing seal mode with packing as    the main body. It has the following advantages:*No need for a variety of spare    parts, a filler is suitable for    all packing and sealing devices in the factory.
 *Easy maintenance and overhaul    only need a simple "fill up".
 *It requires no harsh accuracy    for packing box and shaft,especially for worn shaft seal.
 *It can achieve "zero    leakage", which is in line with the development requirements of energy    saving and environmental protection.
 2810: using expanded polytetrafluoroethylene and graphite as raw materials,    adding fiber as connecting material, through special mixing process.
 2811: Based on aramid fiber, filled with clean lubricating oil and pure    polytetrafluoroethylene, produced by special mixing process. It is especially    suitable for the corrosive waste liquid media containing suspended particles    in paper mills and chemical plants.
 Main Specification
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