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Graphite ring device graphite ring product structure
- 2019-03-30 -

Graphite ring equipment, at the rotating joints, often no information can be more competent than graphite. Since mechanical graphite materials have a series of unique functions suitable for making wear-resistant parts, some analogies are drawn in the graphite guess. Resin, metal such as bismuth and other materials make graphite more wear-resistant than other ones that cause wear-resistant materials. Therefore, it is also widely used in the production of bearings under special working conditions. Carbon graphite bearings are widely used in local industries where the use of grease lubricants is not permitted when the bearings are working. For example, conveyors in the industrial sectors such as food, beverage, textile, and chemical industries. The drying machine in the paper industry, the cloth dryer in the textile industry, the man-made fiber textile machine and the cigarette making equipment and the submersible pump motor bearings, etc., in these local application of grease lubricants will inevitably cause pollution, so it is forbidden to use. The carbon graphite bearing has a strong self-lubricating function and can be used for long-term work without using lubricating oil. The flexible graphite gasket is generally called a graphite packing ring, which is cut from a high-purity flexible graphite sheet into a strip of a certain size and surrounded in a special mold. It is limited and has the characteristics of flexible graphite. It is suitable for valve and machine pump dynamic sealing packing under severe temperature and pressure alternating working conditions. Product structure:

A, limited by graphite tape, without any filler and adhesive, purity greater than 98%. The packing ring has a square section and can be machined into a wedge or V shape for high pressure parts.

B. It is an reinforced molded packing ring to enhance the data according to the requirements.

Flexible graphite ring application scale

Graphite ring application: It has the characteristics of swelled graphite, can withstand the temperature and pressure of violent alternating, and is the hoisting filler of valves and various static seals. In addition to the use of the valve stem when it is severely damaged, it can be used alone or in combination with a high carbon fiber packing end ring to prevent packing extrusion.

Graphite ring—The corrosion-inhibiting graphite packing ring is used as a preservative added to the sacrificial anode to effectively maintain the stem and packing. Application of corrosion-inhibiting reinforced graphite packing ring product: It has the characteristics of swelled graphite, can withstand the temperature and pressure of violent alternating, and is the hoisting filler of valves and various static seals. In addition to the use of the valve stem when it is severely damaged, it can be used alone or in combination with a high carbon fiber packing end ring to prevent packing extrusion.