SHANGHAI VENTTECH REFRIGERATION
EQUIPMENT CO.,LTD.

EN

Oil Cooling Copper Tube– Shell & Tube Type Oil Cooler

Home  >  Products  >  Shell and Tube Heat Exchanger  >  Oil Cooling Copper Tube– Shell & Tube Type Oil Cooler

Products

Hot Product

Oil Cooling Copper Tube– Shell & Tube Type Oil Cooler
description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Features
Type

This product belongs to the shell & tube type heat exchanger, specially engineered for oil cooling applications. The tube bundle is made of high-conductivity copper tubes, ensuring efficient thermal transfer.

Vennttk

Construction

The exchanger adopts a cylindrical shell with copper tube bundles inside. Depending on application needs, it can be designed as fixed tube sheet, U-tube, or floating head type, facilitating maintenance and cleaning.

Vennttk

Materials
  • Tube side: Copper or copper alloys (excellent thermal conductivity, anti-fouling, cost-effective).
  • Shell side: Carbon steel, stainless steel, or alloy steel, depending on oil type and operating environment.Vennttk
Vennttk
Performance Range
  • Pressure rating: low to medium pressure, typically within 1.0–2.5 MPa for oil cooling.
  • Temperature range: designed for oil inlet temperatures up to 250–300 °C, ensuring reliable operation under high thermal loads.
Vennttk
Media Application
  • Tube side medium: lubricating oil, hydraulic oil, transformer oil, or other industrial oils.
  • Shell side medium: cooling water, seawater, or glycol solution.
Vennttk
Advantages
  • High thermal efficiency due to copper tube’s superior conductivity.
  • Compact structure, large heat transfer area in limited space.
  • Flexible design: replaceable tube bundles, multiple flow arrangements.
  • Reliable sealing for flammable or sensitive oil systems.
Vennttk
Typical Products
  • Oil Coolers for compressors, engines, turbines, and hydraulic systems.
  • Lubricating Oil Heat Exchangers for marine and industrial equipment.
  • Copper Tube Shell & Tube Condensers for Special Oil and Steam Systems.

Technical

Technical Data(Heat transfer tube Φ20)

Nominal diameter(mm) Number of tube passes Number of tube  Center row tube number  Tube side flow area Heat transfer area
Heat transfer tube length(mm)
          1500 2000 3000 4500 6000
159 1 15 5 0.0030 1.4 1.9 2.8    
219 1 33 7 0.0066 3.1 4.1 6.2    
273 1 65 9 0.0131 6.1 8.2 12.3 18.4 24.5
2 56 8 0.0056 5.3 7.0 10.6 15.8 21.1
325 1 99 11 0.0199 9.3 12.4 18.7 28.0 37.3
2 88 10 0.0088 8.3 11.1 16.6 24.9 33.2
4 68 11 0.0034 6.4 8.5 12.8 19.2 25.6
400 1 174 14 0.0350 16.4 21.9 32.8 49.2 65.6
2 164 15 0.0165 15.5 20.6 30.9 46.4 61.8
4 146 14 0.0073 13.8 18.3 27.5 41.3 55.0
450 1 220 17 0.0477 22.3 29.8 44.7 67.0 89.3
2 220 16 0..0221 20.7 27.6 41.5 62.2 82.9
4 200 16 0.0101 18.8 25.1 37.7 56.5 75.4
500 1 275 19 0.0553   34.6 51.8 77.8 103.7
2 256 18 0.0257   32.2 48.3 72.4 96.5
4 222 18 0.0112   27.9 41.8 62.8 83.7



Technical Data(Heat transfer tube Φ25)

Nominal diameter(mm) Number of tube passes Number of tube  Center row tube number  Tube side flow area Heat transfer area
Heat transfer tube length(mm)
          1500 2000 3000 4500 6000
159 1 11 3 0.0038 1.3 1.7 2.6    
219 1 25 5 0.0087 2.9 3.9 5.9    
273 1 38 6 0.0132 4.5 6.0 9.0 13.4 17.9
2 32 7 0.0055 3.8 5.0 7.5 11.8 15.1
325 1 57 9 0.0197 6.7 9.0 13.4 20.1 26.9
2 56 9 0.0097 6.6 8.8 12.3 19.8 26.4
4 40 9 0.0035 4.7 6.3 9.4 14.1 18.8
400 1 98 12 0.0039 11.5 15.4 23.1 34.6 46.2
2 94 11 0.0163 11.1 14.8 22.1 33.2 44.3
4 76 11 0.0066 9.0 11.9 17.9 26.9 35.8
450 1 135 13 0.0468 15.9 21.2 31.8 47.7 63.6
2 126 12 0.0218 14.8 19.8 29.7 44.5 59.4
4 106 12 0.0092 12.5 16.7 25.0 37.5 50.0
500 1 174 14 0.0603   27.3 41.0 61.5 82.0
2 164 15 0.0284   25.8 38.6 58.0 77.3
4 144 15 0.0125   22.6 33.9 50.9 67.9

Related Products

This website uses cookies to ensure you get the best experience on our website. Learn more

Accept Reject
CONTACT
US