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OD 10.5mm x L 200mm-Quartz U-tube
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  • OD 10.5mm x L 200mm-Quartz U-tube
  • Two clear quartz U-shaped drying tubes, one with a side arm, showcasing custom glass fabrication for laboratory applications
  • Quartz U-tube highlighting excellent performance: solid weld, 1200°C heat resistance, acid/alkali corrosion resistance, high purity SiO2 ≥ 99.99%, and full custom specifications.
  • Detailed view of a quartz U-tube, showing the rounding of the tube mouth and corners, heat resistance to 1200°C, acid/alkali corrosion resistance, and high purity quartz glass.
  • Quartz U-shaped drying tubes, resistant to 1200°C, with multi-shape options and a branch pipe, emphasizing custom high-temperature/high-pressure resistance and non-polluting features.
  • A clear quartz U-shaped drying tube displayed with quality certifications including CE, ISO9001, EMC, GB, RoHS, and SGS, assuring material test and quality control.
High Purity Quartz U-shaped Drying Tube | Fused Silica Gas Drying & Sample Combustion Tube

High Purity Quartz U-shaped Drying Tube | Fused Silica Gas Drying & Sample Combustion Tube

$5.80

We offer custom fabrication of U-tubes, heating tubes, and sample combustion tubes

Below are our in-stock, high-temperature fused quartz U-tubes

Size(mm)

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U-shaped drying tube

High Optical Transmission, Excellent Transmittance, High Clarity, High Light Transmission.

High Temperature Resistance, Excellent Thermal Stability, Heat Resistant up to 1200°C.

Wide Range of Sizes, Full Specifications Available, Various Sizes & Specs, Comprehensive Rang

Acid & Alkali Resistant, High Chemical Resistance, Excellent Corrosion Resistance.

Product size

Product parameters

Product Name High-Purity Fused Quartz U-Tube Drying Tube
Material High-Purity Fused Silica (Quartz Glass)
Key Features Features a durable, heavy-wall construction with superior optical clarity and high-temperature resistance
Applications Primarily used in laboratories for drying, purifying, and controlling gas streams. Ideal for protecting experimental environments that are sensitive to moisture and other impurities.

Quartz Performance Table

Mechanical Properties Typical Value Thermal Properties Typical Value Electrical Properties Typical Value
Density 2.2 g/cm³ Softening Point 1780°C Electrical Resistivity 7 x 107 Ω·cm
Compressive Strength 1100 MPa Annealing Point 1250°C Dielectric Strength 250 - 400 kV/cm
Flexural Strength 67 MPa Specific Heat (20-350°C) 670 J/kg·°C Dielectric Constant 3.7 - 3.9
Tensile Strength 48 MPa Thermal Conductivity (20°C) 1.4 W/m·°C Dielectric Absorption Coefficient <1 x 10-4
Poisson's Ratio 0.14 - 0.17 Refractive Index 1.4585 Dielectric Loss Tangent <1 x 10-4
Young's Modulus 72000 MPa Coefficient of Thermal Expansion 5.5 x 10-7 /°C
Shear Modulus 31000 kPa Working Temperature 1750 - 2050°C
Mohs Hardness 5.5 - 6.5 Short-Term Service Temperature 1300°C
Strain Point 1280°C Continuous Service Temperature 1100°C

Full specification

With a coefficient of thermal expansion just 1/20th that of conventional glass, it offers superior resistance to thermal shock and will not fracture, even under rapid temperature changes

Heat resistance

Heavy-Wall Construction , Robust & Durable，High Purity & Clarity , Strong, Reliable Welds

High Transmittance

Full Range of Products Available,Customization Available

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