High temperature alundum Thermocouple Protection Tube

1.best quality 2.fast delivery 3.good service 4.high temperature

1. Product details

 alundum  Insulated Tubes 

1.99.9% Al2O3  alundum tube 2.good chemical capability and insulation3.two ends open or closed4.1,2 and 4 holes

5. high temperature resistant

6.solid resist ,alkali resist

7.unknit and velvet surface

8.good airproof capability ,good grind resist capability/wearable

 

2. Applications

Alundum tube are constructed of pure 99% alumina ceramic that has superior gas and vacuum tightness and excellent insulating properties even at elevated temperatures. They are recommended for use in mass spectrometers and other vacuum systems as feed thru lines, thermocoupleinsulators, and in other applications requiring electrical and thermal insulators.Our products have enjoyed great popularity in and out of china. Four types are available one hole, two hole, four hole insulator tubes, and solid rods.

 

Shape	Single Bore								Twin Bores
OD	1	1.5	2	3	4	5	6	8	1	1.6	2	3
Bore	0.5	0.6	1	2	2	3	4	5	0.2	0.3	0.5	0.7
Length	10~1600mm

 

Shape	Two Bores					Four Bores
OD	4	5	6	8	12	1.6	2.5	3	4	6	8	10	12
Bore	1	1.2	1.5	2	4	0.35	0.5	0.5	0.8	1.5	2	2	3.5
Length	10~1600mm