pipe coil open Sample Coolers

Pipe coil open type sample water coolers



Custom made pipe coil sample coolers with open design, for connection flanged process piping and cooling down process samples.

 

Mechatest is manufacturer of this open type water coolers for sampling purposes. This type of sample coolers can be used in downstream processes where instrumentation coolers cannot fit and connections made by flanges and piping instead of tubing. The design is based on overflow of cooling water into a drain pipe, there is no overpressure in the cooling vessel.




  • Flows from 1 L/hr to 1000 L/h
  • Pressure ratings up to 345 bar (5,000 psi)
  • Temperature ratings up to 593°C (1100°F)
  • Available using single pipe coil heat exchanger designs.
  • Sample tube/coil materials, SS304, SS316/316L or S.Duplex, Alloy 625 / 825 (Inconel), Monel 400, Hastelloy C276
  • Pipe coils in 1/4", 1/2" or 3/4" with flange connection or threaded ends.
  • 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.
  • Shell approved sample cooler conform standard drawing S38.013

To cover the difference in cooling requirements in the industry, Mechatest offers a wide variety of helical sample coolers. Principle is a single continuous tube is helically coiled and fitted in a shell. A variety of materials, diameters and lengths are available to suit most applications. Based on the type of sampling product, process temperature and pressure, coolers can be customized to fit the situation. We offer a width range of helical coil sample coolers, Mechatest is Herpi coolers distributor and have partnership with Sentry. 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 pipe coil open type sample coolers are suitable for instrumentation, sample conditioning and analyser system applications. Design accordingly ASME PTC 19.11.
  • 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;

  • ...
  • Shell standard drawing S38.013
  • 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


Mechatest Flanged pipe coil sample cooler open type

Pipe Coil Sample Coolers

Sample coil materials;

  • SS304
  • SS316/316L
  • S.Duplex
  • Alloy 625 / 825 (Inconel)
  • Monel 400
  • Hastelloy C276
  • Shell type standard drawing S38.013

Herpi Steam Coolers - Mechatest Sampling Solutions

Flanged Sample Coolers

Sample coil materials;

  • SS304
  • SS316/316L
  • S.Duplex
  • Alloy 625 / 825 (Inconel)
  • Monel 400
  • Hastelloy C276

Sentry Steam Coolers - Mechatest Sampling Solutions

Open Sample Coolers Tripod

Sample coil materials;

  • SS304
  • SS316/316L
  • S.Duplex
  • Alloy 625 / 825 (Inconel)
  • Monel 400
  • Hastelloy C276