Mechatest - Tube-in-Tube Sample Coolers

• 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