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Nalsun technology

India: Solar Thermal Manufacturing Industry to Grow Further

Submitted by Baerbel Epp on November 29, 2011

 Fin coating process at Maharaja Techno Chromes The dynamic market growth in India has produced an entire row of successful manufacturers of absorber coatings over the last few years, including Bhagyanagar India Ltd and Maharaja Techno Chromes. Both companies use the Nalsun Black Chrome Coating technology and also sell complete absorber fins to collector producers. The photo shows the fin coating process at Maharaja Techno Chromes.
Photo: Maharaja Techno Chromes

India: First Coating for Aluminium Fins

Submitted by Baerbel Epp on October 11, 2010

 Maharaja Techno Chromes” First of its kind in India: Bengaluru-based Maharaja Techno Chromes, one of the largest solar coating companies in India, uses the Nalsun technology to coat aluminium fins in black chrome.
Photo: Maharaja Techno Chromes

Space Age Electro: Trendsetter in India's Absorber Production

Submitted by Baerbel Epp on November 25, 2009

 Space Age Electro Technology India” Ultrasonic welding, laser welding and coating of full plate absorbers: Space Age Electro Technology India is “first” when it comes to technological innovations.
Photo: Space Age Electro Technology

India: Cross Checking the Size of the Solar Thermal Market

Submitted by Baerbel Epp on July 16, 2009

The solar thermal market in India could do better than it has done so far. Everybody agrees on that, but the size of the annual market remains unclear. For example, you will find reliable sources for the year 2007 that talk about 256,000 m2, an equivalent of 180 MWth (Solar Heat Worldwide 2008), or about 650,000 m2, an equivalent of 455 MWth (Study of the Swiss bank Sarasin). The truth lies probably in the middle.

Absorber Coating: a Rising Industry in India

Submitted by Baerbel Epp on July 8, 2009

 India’s coating industry” India's coating industry has shown impressive growth rates over the last ten years. Just one manufacturer of selective coating dominated the industry a decade ago: Solchrome, who had obtained the technology from Canada. Today, 8 manufacturers are using the Nalsun technology developed by the NAL.
Source: own research

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