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Product Name
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Gauge Glass,Reflex Gauge Glass, Sight Glass, Level Gauge Glass
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Material
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Borosilicate glass
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Color
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Transparent, Red, Green
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Density
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2.62-2.67g/cm3
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Transmissivity
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91.8%(8mm),91.9%(1mm)
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Hardness
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>7
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Tensile strength
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4.8x107pa(N/M2)
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Compressive strength
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(0-300) 3.3±0.1x10-6K-1
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Poisson's ratio
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0.18
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Coefficient of thermal expansion
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(0-300) 4±0.1×10-6K-1
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Thermal conductivity
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1.2W.m-1.k-1
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Softening point
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820±10°C
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Annealing point
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560°C
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Strain point
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516±10°C
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Electrical resistivity
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>1018 Ωm
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Dielectric constant
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4.6 1 MHz, 25
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Size
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Width: 25-35 mm. Length: 70-420 mm. Thickness: 15-25 mm.
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Our Products Categories:
Reflex Gauge Glass
Transparent & Flat Gauge Glass
Borosilicate Sight Glass Disc
Quartz Sight Glass Disc
Borosilicate Glass Tube
Quartz Glass Tube
Redline Gauge Glass Tube
Colored Glass Tube
Gasket
Level Bubble Vials
Glass Level Gauge
Sight Glass & Flow Indicator
contact person: Lisa
lisa@ovictors.com
0086 18330856285
