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Shell and Tube Oil Coolers (for Guide Bearings and Thrust Bearings)

(Note: Covers upper guide, lower guide, turbine guide, and thrust bearings) Defon provides highly efficient external oil coolers for hydro turbines. Featuring enhanced heat transfer tube bundles and a highly reliable shell-and-tube structure, our coolers deliver stable and dependable oil temperature control for hydro turbines. Application Scenarios: Oil cooling for upper guide, lower guide, turbine guide, and thrust bearings in hydro turbines.

Product Features

Structure: Optimized sealing structure and improved tube-to-tubesheet connection process ensure high resistance to high pressure and oil pressure fluctuations.

Performance: Available with finned tubes or high-efficiency tube bundles, delivering a 20%-30% increase in heat dissipation efficiency compared to standard oil coolers of the same volume.

Reliability: Rigorously tested via hydrostatic pressure testing, pneumatic testing, and non-destructive testing (NDT) to completely prevent any mixing of oil and water.

Versatility: Adopts industry-standard dimensions and interfaces, ensuring high interchangeability of spare parts and facilitating the domestic replacement of auxiliary equipment in power plants.

Specifications

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Application Fields

Tel:
0714-8762954
Email:
Group Address:
21st Floor, International Finance Center, No. 9 Changle Avenue, Daye City, Huangshi City
Room 301, Building A, Guanggu Financial Center, Gaoxin Avenue, Hongshan District, Wuhan City