Protective tube/Insulating tube/Thin tube⇒ Features

Characteristics

Materials such as alumina (capable of withstanding temperatures up to 1850°C at room temperature), zirconia with excellent corrosion resistance, and magnesium oxide are available, making them suitable for all types of heat treatment furnaces.

Material/Product Code

◆ Mullite HB, S (Porous)
◆ Alumina SSA-H, SSA-S
◆ Zirconia CaO-ZrO₂ZR-11 Series
Y ₂ O ₃ -ZrO ₂Series ZR-8Y, YSZ-8
◆ Magnesium Oxide MG-12

Size

◆ Single-sided sealed protective tube;
(Outer Diameter × Inner Diameter): 3×2～30×24mm
(**Length**): 2000mm
◆Insulation tube/capillary tube; (outer diameter × inner diameter): 1.2×0.8mm ~
(For length and number of holes, please contact us)

Main uses

◆ Thermocouples for temperature measurement, insulating tubes for various devices, and protective tubes
◆ Blowpipe, gas sampling tube
◆ Fixture supporting materials
* Also equipped with alumina-coated protective tubes (AL-SSA).
* We also sell a common thermal history sensor, Referthermo, used to control combustion conditions.