| Standard or Nonstandard |
Standard |
| Structure |
Control |
| Temperature of Media |
Normal Temperature |
| Media |
Water |
| Place of Origin |
Hainan China (Mainland) |
| Model Number |
DN50 |
| Brand Name |
Yucheng |
This technology has already won 10 national patents in China. All performance and technical indexes of the product have passed the type inspection of the Chinese fixed fire extinguishing system and fire-resistant component quality inspection center. This product will completely solve the problems that the traditional electromagnetic valve is immersed in water medium for a long time after the installation, and then is dirtied, rusted or corroded and the guide hole and depressurization hole are plugged, leading to non-opening in the event of fire, playing a key role in ensuring the normal use of various intelligence fire extinguishing system equipment and protecting peoples production and property safety. Middle east market agent: Goldstar Bldg Mat & Equip Trad P.O.Box 27574 Sharjah UAe Fax:00971 6 5748058 Mobil:00971 50 8081389 Attn:Mr.Alvin Liu