Zichai 8170 6170 Diesel Engine Spare Parts Marine Water Cooler

Diesel Engine Spare Parts For Zichai Water Oil Cooler Heat Exchanger 8170 6170

Specification

Trouble shooting

During the production process, due to water erosion, cavitation corrosion, and corrosion of trace chemical media on the heat exchanger tube sheet, leakage often occurs at the weld seam of the tube sheet, which leads to mixing of water and chemical materials, and the temperature of the production process is difficult to control, resulting in formation Other products seriously affect product quality and lower product grades.

After the condenser tube sheet weld leaks, the company usually repairs it with traditional repair welding methods. Internal stress is easy to generate inside the tube sheet, and it is difficult to eliminate, resulting in leakage of other heat exchangers. The company checks the repair of the equipment by suppressing it. , Repeated repair welding and experiments, 2 to 4 people need a few days to complete the repair. After a few months of use, the tube sheet welds will corrode again, which will waste manpower, material and financial resources and increase production costs.

Through the corrosion resistance and erosion resistance of the Fuschlan polymer composite material, and the protection of the new heat exchanger in advance, this not only effectively controls the welding seam and blisters of the new heat exchanger, but also avoids the chemical substances after use Corrosion of the metal surface and welding points of the heat exchanger, in the future regular maintenance, you can also apply Fuschlan polymer composite material to protect the exposed metal; even if there is leakage after use, it can be repaired in time through the Fuschlan technology.

Avoid long-term surfacing welding and maintenance affecting production. It is precisely because of this refined management that the probability of heat exchanger leakage problems is greatly reduced, which not only reduces the purchase cost of heat exchanger equipment, but also ensures product quality and production time, and improves product competitiveness.