| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Connection: | Flange or Welding |
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| material | SUS304 |
| Standard | GB |
| Connection | Flange or Welding |
| Insulation | 25*N mm |
| Thickness | 0.8 to 1.5mm,Accept Customization |
| Height | Depends on the height of the building |
As the national designated chimney project undertaker, not only covered 65% of the Beijing Olympic Games project, 75% of the Shanghai World Expo project, 85% of the Lujiazui financial District project, 100% of the Nanjing Youth Olympic Games project, foreign countries have been involved in more than 20 countries, products are exported to the United States, Germany, France, South Korea, Japan, Thailand, South Africa and other countries and regions

Rainbow Environment was founded in 1993 and registered in the National High-tech Development Zone. Over the years, we have dedicated ourselves to the research, design, and production of stainless steel chimney systems, accumulating vast experience and expertise.