Tir-height vacuum tube

Place of Origin: Zhejiang China (Mainland) Brand Name: CHUANGYUE/ OEM Model Number: Tri- Height Vacuum

Packaging & Delivery

Packaging Detail : exporting carton

Delivery Detail 15days





Place of Origin: china Brand Name: CHUANGYUE

Model No: Tri- Height Vacuum Pipe Certification: CCC, CE, ISO9001

Structure: All glass concentric dual tube structureGlass material: Borosilicate glass Outer tube diameter and thickness: 58+/ - 0. 7 mm / 1. 6 mm Inner tube diameter and thickness: 47+/ - 0. 7 mm ; 1. 6 mm Length of tube: 1800 (+/ - 5 mm ) ; construction: Graded AL- N/ AL selective absorption coatingHeat- absorbing rate: >92% Emission of heat: <8% (80C) Vacuum degree: P<5x10- 3 Pa Solar radiance exposure: <2. 8MJ/ M2 Calories absorption: 9. 1MJ/ M2 Average heat loss : <8. 6W/ (M3. K) Pressure- endure ability: 1MpaBearing hailstone ability: hailstone diameter 25 mm . Lifespan: 15 years

Vacuum tubes assimilate the advanced 12 layers of spattering deposition of trivalentelement technology, high borosilicate glass, gradual change of SS- C/ CU selectivecomplex absorptive coating and these make vacuum tubes have high performanceof absorptance and low reflection ratio. Through the interlayer, vacuum has aunique effect of thermo, with its temperature up to 380 degrees of idle sunning, performing a strong heating abilityOptional size: 47 x 1, 500 mm , 58 x 1, 800 mm , 58X2, 000 mm