Graphite packing uses a set of special tools for boxed packing made in Japan. It is convenient to carry and disassemble packing, which is very popular among maintenance workers. This article gives a brief introduction. The tissue parts of the boxed packing tool are available in three sizes, each of which is 8 mm, 10 mm, and 14 mm or more. The screw has three sizes according to the size, and each of the three pieces is used for packings of 8 mm, 10 mm, and 14 mm or more. There are two sizes according to the size, each one is used for packing of 6-20 mm and 9 mm or more. The crochet hook is used for the hook. The wrench has two specifications. Fasten the screw to the flexible shaft. Usage: The flexible shaft screw (pull packing tool) first screwes the screw (gas) wrench graphite packing tool part into the flexible shaft and fastens it with the wrench; then the two flexible shafts with the spiral are respectively The graphite packing can be pulled out by screwing in two points in the radial direction of the graphite packing and pulling the soft shaft handle.æ£ (plus graphite packing tool) after each addition of a circle of graphite packing.
“Graphite packing†is a common sealing material that prevents valves and pumps from leaking. Therefore, replacing graphite packing is a constant maintenance task. At present, the disassembly and assembly of graphite packing tools used in domestic power plants generally use the needles and hooks to pick up the graphite packing. This makes it easier to remove the first few packings, but when it is removed to the bottom, When packing, it is quite laborious.
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