High temperature tubes

Are you looking for seamless high-temperature tubes for your company? At Merinox, we carry a wide range of high-temperature seamless tubing, available in a variety of sizes and specifications. It is our goal to provide tube solutions that meet or even exceed our customers’ needs and expectations. We do so by offering a wide range of seamless stainless steel and special alloy tubes.

High-temperature tubes for several industries

The high-temperature tubes in our collection can be used in several industries and for all kinds of high-temperature applications, such as:

  • Thermo couple sheaths;
  • Burners;
  • Lance tubes;
  • Gas turbine;
  • Recuperators;
  • Chemical processing;
  • Furnace equipment;
  • Jet engine combustion tubes;
  • Heat exchangers.

Are you looking for tubes that maintain the temperature of the fluids within? Our pre-insulated tubes are the ideal solution! You can also contact us for other kinds of tubes, such as instrumentation tubes. Our tubing is available in a variety of versions. You can order these tubes as straight tubing or in other styles.

Inform about the possibilities with our tubes

Are you interested in high-temperature tubes? Please contact our sales professionals to check the availability of your required tube. For more information about us, you can contact our company by calling us at +31 (0)78 – 691 7800 or by sending an e-mail to info@merinox.co.nl. We will gladly help you to find the product that best fits your needs.

Grade UNS Wst.No. Maximum exposure temperature
304/304L S30400/S30403 1.4301/1.4306 600°C / 1115°F
316/316L S31600/S31603 1.4401/1.4406 430°C / 800°F
321 S32100 1.4541 650°C / 1205°F
316Ti S31635 1.4571 500°C / 930°F
310/310S S31000/S31003 1.4841/1.4845 1140°C / 2060°F
317L S31703 1.4438 430°C / 800°F
600 N06600 2.4816 900°C / 1625°F
601 N06601 2.4851 1200°C / 2200°F
625 B06625 2.4856 980°C / 1800°F
800 N08800 1.4876 600°C / 1100°F
800H N08810 1.4958 1100°C / 2000°F
800HT N08811 1.4959 1100°C / 2000°F
825 N08825 2.4858 550°C / 1000°F
C22 N06022 2.4602 677°C / 1250°F
C276 N10276 2.4819 1038°C / 1900°F
C4 N06455 2.4610 1038°C / 1900°F
Ti Grade 2 R50400 3.7035 430°C / 800°F
Zirconium R06702 550°C / 1020°F