A printing cylinder repair technology developed for the actual characteristics of printing press cylinders with high accuracy, easy disassembly, corrosion resistance, and wear resistance. This technology can completely repair the two ends of the cylinder, the bite, without disintegrating the printing press cylinder. Corrosion, abrasion at the tip and the foreign body scorching of the roller. The outstanding special points of its craft:
There is no need to disassemble during repair, no heating, no deformation, no external force, and the original accuracy is unchanged.
The repair of all materials is an exclusive nickel-based new material developed. The corrosion resistance and wear resistance are much higher than the raw materials, so the service life of the roller after repair is higher than that of the new product.
The repair cycle is short, and the repair work can be terminated at any time, and urgent orders can be printed.
Such as: roller, bite, supporting pin, ink roller, plate hole, tooth row bar, tooth opening plate, cam, splint, tooth plate mandrel, guide rail and other mechanical parts wear, pressure injury, corrosion.
Repair scope of mechanical parts:
Various imported, domestic high-precision molds, crankshafts, rollers, shoe holders, printing press cylinders, plungers, oil cylinders, oil pumps, hydraulic motors, cylinder sleeves, chrome-plated rods, gear keyways, rotor bearings, bearing positions, etc. all different Material, mechanical parts of different shapes are broken, cracked, scratched, worn, sealed, leaked. Flanges, pipes, valves, etc. do not stop under pressure to seal and plug.
Mechanical process characteristics:
The process of repairing mechanical parts is always at room temperature, no deformation, no internal stress, no annealing, softening; no potential effects of breakage or cracking.
No falling off, no hard spots, high bonding strength
The mechanical properties of the repair area are high, and the technical requirements of different properties can be met by choosing the same material. The repaired mechanical parts can exceed the new parts in hardness, wear resistance, and corrosion resistance.
The outstanding features of the process are:
The printing machine cylinder does not need to be disassembled during the repair process, and it does not generate temperature, deformation, or external force, and the original printing accuracy remains unchanged. The materials used for repair are metal repair materials developed exclusively, and the corrosion resistance and wear resistance are as durable as the original materials.
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