Description: The piston ring tool kit is a complete set of tooling dedicated to the maintenance of reciprocating compressors. It is mainly used for the disassembly and assembly of piston rings and guide rings in natural gas compressors, spreading the piston ring open and compressing it for fitting, so as to avoid damage to the parts during disassembly and assembly. It is a dedicated maintenance tool kit.
It spreads the piston ring evenly when installing or removing it, so that the ring can be inserted into or taken out of the piston ring groove without twisting or breaking.
It compresses the outer diameter of the piston ring so that the piston assembly can be pushed smoothly into the cylinder liner, preventing the ring from being caught at the cylinder bore and breaking.
It ensures that the piston ring assembly clearance and opening position are not damaged by external forces, guarantees assembly quality, reduces the risk of part damage during maintenance, and improves disassembly and assembly efficiency.
The complete tool set includes piston ring expanding pliers, piston ring compression clamps, guide sleeves, fastening and locking components, and a matching storage box; the main body is made of alloy steel, and the working surfaces are polished smooth to avoid scratching the piston and rings; it is available in fixed and adjustable specifications to match the corresponding cylinder piston diameter and is suitable for the disassembly and assembly of PTFE plastic rings and metal piston rings.
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