Description: As a flexible packing seal for pump shafts, valve stems, and agitator shafts, it is filled into the equipment's packing box and compressed by a gland to fill the clearance between the shaft and achieve medium sealing to prevent leakage.
Functions
stop the axial leakage of grout, water, sugar solution, and starch slurry, blocking drips and leaks.
Has excellent self-lubricating properties, low friction resistance, does not wear the pump shaft or valve stem base material.
Extremely chemically stable resistant to acid and alkali corrosion under all working conditions for sugar and starch process media.
Clean with no precipitation or contaminants, meeting food-grade production hygiene requirements; Resistant to temperature and aging.
For continuous workshop production easy to cut and install considered a general-purpose consumable sealing material.
Form
Entirely made of pure PTFE fiber with a precision square braided structure cross-section in standard square strip rope shape.
Materials
Main raw material: virgin polytetrafluoroethylene (PTFE).
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