


Structure: all-glass double tube co-axial structure Glass material: high borosilicate 3.3 glass External pipe diameter and thickness: =47±0.7mm &=1.6mm =58±0.7mm &=1.6mm Internal pipe diameter and thickness: =37±0.7mm &=1.6mm =47±0.7mm &=......
5 Matching ResultsProduct Detail : Dimensions (mm ) : 450 L. x 170 W. x 350 H. Item Size (mm ) : 565 L. x 415 W. x 270 H. Weight of Amplifier : 22kg Power output for original : 65W x 2 Power output for 3 tube : 30W x 2 Output impedance : 4ohm, 8ohm Frequ......

Product feature 1. The vacuum tubes transform solar light into heat energy and then transfer the heat to the working media depending upon the fin and U-shaped copper pipe in the manner of thermal conduction. 2. There is no water in the vacuum tube ......
Dear sirs, we are a manufacturer and exporter in China, Specialized in Solar Water Heater, Our this products mainly consist of vacuum glass tube , which can absorb solar energy highly and lowly radiation. Change the radiation of sun of the energy of h......
We have best quality solar water heater which out performance all-flat plate collector swh. Our vacuum tube is the derivative of the nasa pioneer product ( only much improved and less expensive ). The tube is configured using two concentric borosil......
High reputation has been earned at home and abroad due to its variety of products, guaranteed quality and best price together with satisfied service. It is the company's goal to conduct worldwide and deep relationship in technology exchange and trade......
Product Name : Super Conducting Tube Direct-Plug Solar Water Heater Model Number : 4 Place of Origin : China Specifications : 1 ) Outer tank material : sus 304 stainless steel 2 ) Inner tank material : stainless steel 3 ) Insulation : foam ......
I'm here glad to hear from you. I'm honored to introduce our company and business briefly. Our company is one of the largest Tungsten and Molybdenum products manufactures in China. Our products are mainly Tungsten wire, bar, rod, electrode and Molybd......
We are a professional exporter, one of the top 500 international company of China, listed in Chinese stock market, we are mainly engaged in disposable medical supplies, medical implement dental material, dental instruments, etc, all products are CE /......
We sell best solar energy water heaters Macro in China. we'll supply the high quality with best price for you. Our product is include the Sun I Hot Vacuum Tube with Sun II Vertical Vacuum Tube Solar Energy Water Heaters and Sun Doctor Intellectual M......