Ceramic Four Bore Tube

Name: Ceramic Four Bore Tube
Brand: INDUSTRIAL CERAMICS
Price: 70 INR
Availability: InStock

70 INR

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Product Details:

Product Type Four Bore Tube
Ceramic Type Alumina Ceramic
Material High Purity Ceramic
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Ceramic Four Bore Tube Price And Quantity

Price 70 INR
Minimum Order Quantity 100 Piece

Ceramic Four Bore Tube Product Specifications

Ceramic Type Alumina Ceramic
Material High Purity Ceramic
Product Type Four Bore Tube

Thermal Shock Resistance Excellent
Outer Diameter 8 mm (customizable)
Application Thermocouple Protection, Laboratory, Industrial Furnaces
Inner Bore Diameter 1.5 mm each (approx.)
Bore Configuration Four Parallel Bores
Density 3.7 g/cm3 (approx.)
Resistance to Chemicals Highly Resistant
Surface Finish Glazed / Smooth
Color Ivory White
Maximum Operating Temperature 1600C
Shape Multi-Hole/Quadrant Tube
Electrical Insulation High
Porosity 0% (Fully Dense)
Length 100 mm (custom sizes available)

Product Description

Buy from us rigid Four Bore Tubes provided with a highly finished holes along the length. It is manufactured by using top-grade ceramic that imparts high strength and rigidity with excellent thermal resistance. It is in high demand due to its capability chemical resistance which makes it suitable for corrosive as well as non-corrosive systems. The offered rod comes in various lengths and diameters as per the order placed by our clients. It is commonly used in high temperature applications to protect wired sensors that lead to longer service life. Buyers can get Four Bore Tubes as per your demands at a reasonable price.

Exceptional Thermal and Electrical Performance

Designed for high-temperature industrial and laboratory settings, this four bore tube maintains structural and insulating properties up to 1600C. The fully dense, high-purity alumina ceramic ensures optimal performance under extreme thermal cycling, making it especially suitable for environments where thermal shock resistance is critical.

Versatile Applications Across Industries

Suited for thermocouple protection, laboratory analysis, and various furnace operations, the tube's multi-hole configuration allows for multiple sensor or wire feeds in one compact, protective structure. Its chemically inert nature also ensures uncompromised performance in aggressive chemical environments, supporting longevity and reduced maintenance.

FAQ's of Ceramic Four Bore Tube:

Q: How is the ceramic four bore tube used in thermocouple protection?

A: The tube acts as a durable barrier, isolating thermocouple wires from direct exposure to harsh environments in industrial furnaces and labs. Its four parallel bores conveniently accommodate multiple wires, maintaining measurement accuracy while protecting the sensors from thermal and chemical damage.

Q: What benefits does high-purity alumina ceramic provide for this multi-hole tube?

A: High-purity alumina ceramic offers remarkable thermal stability, excellent electrical insulation, and superior resistance to chemical attack. This ensures consistent, safe usage in demanding applications, with enhanced lifespan and reliability even under repeated thermal cycling.

Q: When should I choose custom dimensions for the tube?

A: Custom sizing is ideal when your application requires specific lengths or diameters beyond the standard 8 mm outer and 100 mm lengths. Customization ensures optimal fit and performance within unique laboratory setups or specialized industrial equipment.

Q: Where are these tubes commonly installed?

A: They are frequently used in laboratories, research facilities, and industrial furnace environments across India and internationally, particularly wherever high purity and robust protection for sensitive wires are essential.

Q: What is the manufacturing process of these ceramic tubes?

A: These tubes are manufactured from high-purity alumina ceramic through precision forming and high-temperature sintering, followed by glazing for a smooth finish. This process ensures a fully dense, zero-porosity structure that guarantees excellent mechanical and chemical properties.

Q: How does the tube's surface finish enhance its performance?

A: The glazed, smooth surface minimizes contamination, reduces abrasion to inserted wires, and facilitates easy cleaning. It also adds a protective barrier that further reinforces chemical resistance.

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