Product Description
Suitable clear diameter D of side scuttle | R | Spread length | Weight(Kg) |
200 | 200 | 510 | 0.2 |
250 | 225 | 590 | 0.22 |
300 | 250 | 658 | 0.25 |
350 | 280 | 738 | 0.28 |
Suitable clear size of rectangular window | B | H | Spread length | Weight(Kg) |
300*450 | 500 | 338 | 574 | 0.25 |
350*500 | 550 | 362 | 624 | 0.28 |
400*600 | 600 | 412 | 674 | 0.29 |