
Oil-Impregnated High-Water-Based Packing
High-water-based packing with an oil-impregnation description.
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Dacheng Changsheng Sealing Materials Co., Ltd.

Carbon-fiber packing named with a graphite treatment.
Changsheng’s own catalog identifies carbon-fiber packing with graphite treatment. The graphite and fiber construction should be confirmed as part of the selected packing grade. Provide shaft motion, gland dimensions and operating medium so the supplier can quote the appropriate section and distinguish this packing from its separate high-water-based and PTFE/aramid offerings.
Dacheng Changsheng Sealing Materials Co., Ltd. · Langfang, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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High-water-based packing with an oil-impregnation description.
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Mixed-material packing listed for pump glands.
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Skived PTFE sheet with a 5 mm catalog reference.
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Thread-sealing tape listed with a 20 mm width reference.
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Continuous PTFE sealing strip in Changsheng’s own catalog.
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