- Solar geysers
- 2017-10-20 09:06
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Model Number: QBJ47/1500-18
Brand Name: chemetals
Key Specifications/Special Features:
Vacuum tube:Material: borosilicate glass 3.3Thickness: 1.6-1.8mmWeight: 2kg/pieceCoating: Al/N-Al, gradual absorption coatingAbsorption: ≥90, ±2%Emission: ≤...
- Angle steel with Q235, SS400, ST37-2, Q345, ST52 materials
- 2017-08-09 04:39
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Model Number: material:Q195,Q235,Q345,Q420
Brand Name: chemetals
Key Specifications/Special Features:
Equal angle bar (steel bar)Material: Q235, SS400, ST37-2, Q345, ST52Size: 20 to 200mmLength: 6, 9 and 12mCustomized requirements are welcome
...
- Solar Geysers
- 2017-07-12 23:59
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Model Number: QBJ58/1800-18
Brand Name: chemetals
Key Specifications/Special Features:
58/1800 heat pipeAL-N/AL coatingVacuum degree: ≤5x10-3PaAbsorbing coefficient: ≥92%Emission coefficient: ≤10%Lowest temperatures: 0--35 degrees C, or customiz...
