Insulated tubing-TIT Series
Introduction
Insulated tubing is a thermally insulated transportation line suitable for steam, gas or liquid transport.
- Metal process tube
- Moisture-resistant, non-wicking, inorganic fibrous glass thermal insulation
- Weather protective, flame retardant, lead-free, low-temperature PVC jacket
Tubing, insulation and outer jacket materials are selected to meet the specific application.
The bundles are designed to maintain an average outer jacket temperature below -20°F (-29°C) at continuous operating temperatures up to 400°F (204°C).
Applications for this product:
- Steam supply lines for lines with high operating or low blow-down temperature
- Gas or liquid transport lines with high cleanout or run temperature
Tubing
Welded or Seamless Type 316 and Type 316L meeting ASTM A-269 or ASTM A-213
A-213 EAW (except average wall) for special applications
A wide range of high temperature tubing materials are available.
insulated tubing
Features Insulated tubing
- Materials: stainless steel or copper tubing, fibrous glass insulation, PVC or TPU jacket
- Sizes: 1/4″ to 1 1/4″, 6 mm to 32 mm
- Maintains temperature from -20°F to 400°F (-29°C to 204°C)
- Stainless steel tubing bright annealed with machined finished external surface
- For use with FITOK 6D series tube fittings, 4:1 safety factor for the tubing and connection part of fitting and tubing
- Marked with brand, tubing material grade, standard, specification, heat number
Materials
Tubing
① The carbon content of tubing with outside diameter smaller than 1/2″ or wall thickness smaller than 0.049″ is allowed up to 0.04%.
PVC Jacket
|
Min. Tensile Strength |
1530 psig 105 (bar) |
|
Min. Elongation |
300% |
|
Shore Hardness |
80 HA |
|
Max. Working Temperature |
194 °F (90 °C)
|
|
Min. Installation Temperature |
-31°F (-35 °C)
|
|
Min. Working Temperature |
-31°F (-35 °C) |
|
Resistance to Chloride |
Yes |
|
Max. Water Absorption |
0.06% |
Technical Data
Fractional
Metric
① Refer to TMP series tubing for other wall thicknesses of S31600/S31603.
② Not recommended for use with 6D series tube fittings in gas service.
Ordering Information
1. Standard length: 20 ft and 6 m
2. S31600/S31603 material jacketed tubing is ordered in the same way as TCT series coiled tubing, for different lengths see Ordering Information of TCT series.
We offers a variety of Tube Fittings and Tube installation Tools specifically designed.
