Tube-in-Tube Sample Coolers

Sample coolers based on tube-in-tube



This type tube-in-tube sample water coolers can be used specific in high pressure sample in combination with high pressure cooling fluid.

 

Liquid and gas analysers need a sample in a specific temperature range. When this temperature is different from your process temperature, a sample cooler is sometimes required.




  • Flows from 1 L/hr to 340 L/h
  • Pressure ratings up to 345 bar (5,000 psi)
  • Temperature ratings up to 593°C (1100°F)
  • Available using single tube helical coil, multi-tube spiral tube, or tube-in-tube heat exchanger designs.
  • Sample tube/coil materials, SS304, SS316/316L or S.Duplex, Alloy 625 / 825 (Inconel), Monel 400, Hastelloy C276
  • Tube/coils in 3 or 6 mm, 1/8" or 1/4" and up to 1/2" OD
  • Specific water chemistry could dictate different materials for improved corrosion resistance, e.g. Alloy 600 for high chlorides in the cooling water.
  • Sample coolers with NACE MR0175 or NACE MR0103 standards for sour gas or liquid (H2S) applications.

To cover the difference in cooling requirements in the industry, Mechatest offers a wide variety of tube-in-tube sample coolers. Principle is a tube-in-tube spiral wounded principle. A variety of materials, diameters and lengths are available to suit most applications. Based on the type of sampling product, process temperature and pressure, tube-in-tube coolers can be customized to fit the situation. We offer a width range of tube-in-tube sample coolers, Liquid and gas analysers need a sample in a specific temperature range. When this temperature is different from your process temperature, a cooler is mostly required.

  • Specific water chemistry could dictate different materials for improved corrosion resistance, e.g. Alloy 600 for high chlorides in the cooling water.
  • Mechatest tube-in-tube sample coolers are suitable for instrumentation, sample conditioning and analyser system applications.
  • Specific water chemistry could dictate different materials for improved corrosion resistance, e.g. Alloy 600 for high chlorides in the cooling water.

Applications will found in the Petrochemical and Chemical industry, products to be sampled are;

  • ...
  • ASME PTC 19.11.
  • ASTM D 4057
  • ASTM D1265-05
  • NACE MR0175 or MR0103
Check our list of all specific "sampling" codes & standards. goto codes & standards


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