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Ceramic Thermocouple Protection Tubes

  • Materials:Alumina (Al2O3)/ Zirconia(ZrO2) /Si3N4 /SiC ...etc
  • Sizes:Multi sizes in stock and can be custom
  • Delivery times:2 -25 days(depends on the quantity)
  • Precision:Ra 0.1um tolerance: 0.001mm... etc
  • Features:Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation...

Ceramic Thermocouple Tubes Insulating High Temperature Resistant Thermocouple Protection Tubes


Thermocouple Protection Tubes protect thermocouples from corrosion, physical damage, and contamination. Available in most widely used alloys and pipe sizes.

Us manufactures a variety of ceramic thermocouple protection tubes to protect your parts from issues like harmful gasses, fluids, extreme pressure, and mechanical damage. Our ceramic tubes are made with alumina and mullite and can be built to a specified length.

Ceramic thermocouple protection tubes can come with different accessories, including cement fittings, collars, heads, and blocks. You can also pair up your ceramic protection tube with thermocouple insulators to add extra protection for your wire.

Our ceramic protection tubes and insulating tubes are used in manufacturing equipment for temperature measurement and control. Their resistance against aggressive atmospheres even in the most demanding conditions, where temperatures reach up to 1,700° C make products the first choice.

As a ceramic parts and components manufacturer ,Like many of our products, we can work with you to find a custom solution to your ceramic protection tube needs. Even if you can’t find a specific size or style tube that matches your application, our experts will work with you to offer other options to protect your thermocouples.

Dimensions Dimensions
Inside Dia. Outside Dia. Tube Length* Inside Dia. Outside Dia. Tube Length*
mm (in.) mm (in.) mm (inches) mm (in.) mm (in.) mm (inches)
1.5 (1/16") 3.0 (1/8") 300 (12") 9.5 (3/8") 12.5 (1/2") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
2.0 (5/64") 4.0 (5/32") 300 (12") 11.0 (7/16") 17.5 (11/16") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
4.0 (5/32") 6.0 (1/4") 300 (12") 12.5 (1/2") 19.0 (3/4") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
4.5 (3/16") 6.0 (1/4") 300 (12") 16.0 (5/8") 22.0 (7/8") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
4.5 (3/16") 8.0 (5/16") 300 (12") 19.0 (3/4") 25.5 (1") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
6.0 (1/4") 9.5 (3/8") 300 (12") 22.0 (7/8") 28.5 (1 1/8") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
8.0 (5/16") 11.0 (7/16") 300 (12") 25.5 (1") 32.0 (1 1/4") 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")
8.0 (5/16") 12.5 (1/2") 300 (12") 5 mm 7 mm 300 (12")
450 (18") 450 (18")
600 (24") 600 (24")

 

Materials for Ceramic Thermocouple Protection Tubes

Alumina
Mullite
Alumina Bonded Silicon Carbide
Nitride Bonded Silicon Carbide
Oxide Bonded Silicon Carbide
Reaction Bonded Silicon Carbide
Recrystallized Silicon Carbide
Zirconia

 

The general specifications service
1. Factory price with a discounts
2. Fast shipment within 24 hours
3. In stocks for hot sales sizes
4. MOQ:1qty
5. Online service      
The Custom service
1. Can be custom for special sizes by drawing
2. Can offer a samples within 2 days
3. The delivery time within 20 days after confirmed the order
4. Factory price and Senior ceramic engineer service
5. Online service      

 

FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.

Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better.

For more information about ceramics parts,please contact our engineers in time  >>>       

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Dongguan Mingrui Ceramic Technology Co., Ltd.
TEL:+8618122974730
MB:+86 181 2297 4730 Tel:+86 746 3386888
Skype:+86 181 2297 4730
Email:admin@cerampart.com
ADD:No. 21, Chuangxing Road, Shangsha Second Industrial Zone, Chang'an Town, Dongguan City