vacuum tube

vacuum tube
Model:QB-58-1800-1.8T
Brand:ODM
Origin:Made In China
Category:Metallurgy , Mining & Energy / New Energy / Solar Energy
Label:solar vacuum tube , vacuum tube , evacuated tube
Price: US $1.79 / pc
Min. Order:1 pc
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Product Description

1.The diameter is 58cm and the length is 1800cm.

2,High efficient temperature raised:Adopting the advanced coating technology,light converted into heat is 10% higher than the normal vacuum tube.
3.Endure the coldest temperature:Adopting the advanced vacuum technology,the vacuum degree can ammount 5*10-4 Pa convection heat emission,at the smae time the infrared reflector layer reduces the radiant emission,enable the tubes can work well in the coldest temperature area.
4.Function stable:It has long longevity;Going through 36 working procedures ensure the coating stabilization and withstand attenuation.

vacuum tube 1vacuum tube 2

Member Information

ARCHI INVESTMENT HOLDING LIMITED
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:18951497163
Contact:Mandy (Sales-Engineer)
Last Online:19 Dec, 2022