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item | value |
Place of Origin | China |
Guangdong | |
Brand Name | SUNDEAR |
Model Number | OD 8-12 mm |
Type | Opaque Quartz Pipe |
Color | Red |
Application | Industry |
Surface Treatment | Grinded |
Shape | Twin Tube |
Outside Diameter | OD 8-12 mm |
Ozone Content | Ozone Free |
Processing Service | Bending, Welding, Punching, Decoiling, Cutting, Moulding |
Size | Client Requirement |







Quartz tubes / Pipe |
Size: OD from 4mm to 120mm length from 20mm to 5000mm |
Composition of quartz tube: Silica SiO2 |
Transmittance: More than 70% far infrared transmission |
Properties of Milky Quartz Tube |
Strong acid and alkali resistance, working termperature udner 1300 ℃ available |
Density: 1.92 x 103 kg/m3 |
Compression strength > 1.0x109pa (N/M2) |
Coefficient of thermal expansion 5.4x10-7 cm/cm℃ |
Thermal conductivity: Low |
Specific heat: 640J/kg 1600 ℃ |
Softening point: 1200 ℃ |
Annealing point: 1050 ℃ |





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