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Hebei Hankai excavator seal
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From an ecological perspective, seal dust plays a crucial role in nutrient cycling within marine environments. The organic matter released into the ecosystem can serve as a food source for various microorganisms, subsequently supporting the entire food web. Phytoplankton, the primary producers of marine environments, benefit from the nutrients in seal dust, which can enhance their growth and, in turn, bolster the populations of herbivorous marine organisms.
seal dust

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On the other hand, metal and plastic oil seals are chosen for applications where high temperatures, pressure, or chemical resistance are important. These materials offer excellent durability and reliability in challenging environments, making them ideal for heavy-duty machinery and industrial equipment.