Marine Chimney Shutter
Marine chimney shutters are made of carbon steel or aluminum alloy and can be welded directly to the outdoor bulkheads of offshore platforms or ships. Meet fire and Marine requirements. In addition, our products can also be designed with double-layer shutter control, making the outer shutter waterproof and the inner shutter fireproof.
Overview
Product Characteristics
The glass shutters are made of high-quality Q235 steel and LF5 aluminum, the structure is sturdy and durable, and the service life is long.
All parts of the shutter are processed with anti-rust treatment, and the surface is smooth and flat, and there are no defects such as bubbles and burrs that affect the strength of the shutter.
After the shutter is assembled, the opening and closing test is carried out. The opening is flexible, and the shutters are tightly fitted after closing, and the sealing performance is good.
Shutters are not only rust-proof but also high-temperature resistant, and are used in chimneys on ships.
Structural Drawing
Size Parameter
| nominal sizeB*L | cut out in the wallb1*L1 | Shutter | Weight | ||
| size | qty | Steel | Aluminum | ||
| 400*580 | 416*680 | 396*160*4 | 5 | 28.6 | 19.5 |
| 500*460 | 516*560 | 396*160*4 | 4 | 28.3 | 18.9 |
| 500*700 | 516*800 | 6 | 37 | 20.7 | |
| 500*940 | 516*1040 | 8 | 45.6 | 25.3 | |
| 500*1180 | 516*1260 | 10 | 54.2 | 30.8 | |
| 500*1420 | 516*1520 | 12 | 62.9 | 37.2 | |
