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Function
1. Pull the pull plate to activate the smoke vent or smoke damper.
2. The pull plate is integrated with the panel, making operation convenient.
Technical Specifications
Model | KGB-1U (Embedded Type) KGB-1R (Exposed Type) |
Panel | Brushed stainless steel sheet |
Construction Requirements
• Please use steel wire rope with a low coefficient of friction and a plastic coating.
• Please use a steel wire rope flexible shaft with an outer diameter of Φ6mm, threaded through conduit with an inner diameter of Φ19mm or greater.
• The number of bends in the wire rope between the open device and the drive shall not exceed three.
• The bending radius of the steel wire rope must be at least 300 mm.
• The steel wire rope must not be adjusted to be either too loose or too tight.
Product Keywords： KGB-1 Mechanical Manual Open Device
KGB-1 Mechanical Manual Open Device
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We focus on the R&D and manufacturing of high‑end products such as large forged components for nuclear power, ultra‑large rotors, large‑diameter, thick‑walled shells for chemical equipment, tube sheets, ultra‑supercritical forgings, and forgings for high‑pressure hydrogen storage vessels, providing core support for China’s major equipment and high‑end manufacturing.
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Pioneering and innovation are the spirit of Hua Hui; high quality, excellent reputation, and putting customers first have always been the principles our company adheres to. We welcome both new and existing customers to choose and patronize us.