1,633 products found for 54  

Wholesale Alumina Protection Tube

manufacturers & suppliers

Mission Thermocouple Protection Alumina Al2O3 Ceramic Tube

FOB Price: US $ 0.5-80 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina Ceramic
  • Max Working Temperature: 1800c

99.9% Alumina Ceramic Tube for Thermocouple Protection

FOB Price: US $ 0.03-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Round
  • Material: Alumina Block
  • Density: 3.9 (g/cm3)

95-99 Alumina Ceramic  Thermocouple Protection Tube

FOB Price: US $ 0.2-20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Surface Treatment: Polish

99% Al2O3 Alumina Ceramic Thermowell Protection Heat Tube

Min. Order: 10 Pieces
  • Application: Refractory, Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Tubes
  • Color: White and Ivory
  • Purity: 99.7% Alumina
  • Denstiy: 3.9g/cm3

Alumina Ceramic Protection Tube for Pulverized Coal Pipework

FOB Price: US $ 1050-2000 / Ton
Min. Order: 1 Ton
  • Temperature Classification: High Temperature Piping
  • MPa Classfication: Low Pressure Piping
  • Material: Alumina Ceramics
  • Standard: ASTM, GB
  • Diameter: D10-D300mm
  • Medium: Liquid

Alumina Thermocouple Protection Tube, Alumina Ceramic Tube, Corundum Tube

Min. Order: 1 Piece
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Packing: Wooden Cases

High Alumina Thermocouple Protection Tube

FOB Price: US $ 5-10 / Piece
Min. Order: 1 Piece
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Al2O3
  • Product Name: Alumina Thermocouple Protection Tube
  • Color: White

Furnance Alumina Ceramic Pipe Al2O3 Protection Tube

Min. Order: 5 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Conent: 95% Alumina or 99.5% Alumina

Alumina Thermocouple Protection Tube with Tight Tolerance

FOB Price: US $ 0.5-30 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: 99.7% Alumina
  • Color: Ivory

High Temperature Long Life Alsint 99.7% Alumina Ceramic Tube for Thermocouple Protection

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina Content: >99%

High Alumina Al2O3 Ceramic Temperature Sensor Protection Tube

FOB Price: US $ 0.2-20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Surface Treatment: Polish

Micc High Purity Alumina Ceramic Thermocouple Protection Tubes

FOB Price: US $ 1-500 / Piece
Min. Order: 10 Pieces
  • Certification: CE, ISO
  • Brand: Micc
  • Material: Alumina
  • MOQ: 10PCS
  • Sample: Avaliable
  • Brand Name: Micc

Alumina Insulation Ceramic Thermocouple Protection Tube

FOB Price: US $ 10 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina Block
  • Color: Ivory,White

High Purity 99 Alumina Ceramic Tube for Heater Furnace, Alumina Tube Furnace Protection Tube for Ignition

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Tube
  • Material: Alumina Block
  • Type1: Heat-Resistant Material

99%, 99.5%, 99.7% Alumina Tubes in Thermcouple Protection Tube

FOB Price: US $ 0.2-20 / Piece
Min. Order: 10 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Surface Treatment: Polish

Alumina Ceramic Thermocouple Protection Tube

Min. Order: 10 Pieces
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Type: Ceramic Tubes
  • Color: White and Ivory
  • Purity: 99.7% Alumina
  • Denstiy: 3.9g/cm3

95% Alumina Ceramic Protection Tube

FOB Price: US $ 5 / Piece
Min. Order: 5 Pieces
  • Density: 3.70g/cm3
  • Temperature: 1600
  • Water Absorption: 0 %
  • Flexural Strength: 358MPa
  • Coefficient of Thermal Expansion: 7.6* 10-6/°c
  • Coefficient of Thermal Conductivity: 16W/Mk

Alumina 99.5% Protection Tubes One Side Closed for Thermocouples

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): Refractoriness> 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina: Sillimatin 60 C 530, Alsint 99.7 C 799

Micc 16*1000mm 1400-1500 Centigrade 99% Alumina Ceramic Thermocouple Protection Tubes

FOB Price: US $ 1-500 / Piece
Min. Order: 10 Pieces
  • Certification: CE, ISO
  • Brand: Micc
  • Material: Alumina
  • MOQ: 10PCS
  • Sample: Avaliable
  • Brand Name: Micc

High Temperature Long Life Alsint 99.7% Alumina Ceramic Tube for Thermocouple Protections

FOB Price: US $ 0.03-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Round
  • Material: Alumina Block
  • Density: 3.9 (g/cm3)

Alumina Ceramic Thermocouple Protection Tube

FOB Price: US $ 6-8 / Piece
Min. Order: 100 Pieces
  • Material: 99% Alumina Ceramic
  • Density: 3.9g/cm3
  • Name: Protection Tube
  • Holes: 2/3/4 Holes
  • Packing: Export Wooden Box
  • Standard: Customized

High Temperature Insulation 99.7% 99 Al2O3 Alumina Ceramic Tube in Industrial Kiln Furnace or Thermocouple Protection

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina Content: >99%

Micc High Quality Purity Alumina Ceramic Protection Tube

FOB Price: US $ 3 / Piece
Min. Order: 50 Pieces
  • Material: Ceramics
  • Certification: CE
  • Color: White, Pink, Light Yellow
  • Usage: Industrial
  • Size: Customized
  • Purity: 95% 99.5%

Od60*L1500mm Termocouple Protection Alumina Ceramic Tube

FOB Price: US $ 0.5-80 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina Ceramic
  • Max Working Temperature: 1800c

High Temperature Long Life Alsint 99.9% Alumina Ceramic Tube for Thermocouple Protection

FOB Price: US $ 0.03-1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Round
  • Material: Alumina Block
  • Density: 3.9 (g/cm3)

Alumina Ceramic Thermocouple Tube for Protection

Min. Order: 5 Pieces
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Feature: Long Time Materials, Instant Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Ceramic
  • Density: 3.9g/cm3

High Temperature of Alumina Ceramic Thermocouple Tube for Protection

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Rod
  • Material: Alumina Cement
  • Maximum Voltage: <10kv

Alumina Ceramic Thermocouple Protection Tube

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Refractoriness (℃): Refractoriness> 2000
  • Feature: Long Time Materials
  • Type: Heat-Resistant Material
  • Shape: Pipe
  • Material: Alumina
  • Alumina: Sillimatin 60 C 530, Alsint 99.7 C 799,

Industrial One End Closed Alumina Thermocouple Protection Tube

Min. Order: 100 Pieces
  • Application: Insulators, Electrical Winding Insulation
  • Type: Ceramic Tube
  • Material: 99% or 95% Alumina
  • Color: White, Pink, Light, Yellow etc.
  • Brand: Micc
  • Packing: Cartons or Wooden

Heat Resistant 99 Alumina Ceramic Thermocouple Protection Tubes for Rtd

FOB Price: US $ 1-20 / Piece
Min. Order: 1 Piece
  • Refractoriness (℃): 1770< Refractoriness< 2000
  • Feature: Long Time Materials
  • Type: Refractory Material
  • Shape: Pipe
  • Material: Alumina Cement
  • Color: Ivory White
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