Ship Aluminium Alloy Sound Proof Window:
Ship Aluminium Alloy Sound Proof Window:
| NOMINAL SIZE | SIZE OF OUT SIDE | SIZE OF OPENING | GLASS THICK | |||
| wxh | w1xh1 | w2xh2 | a | b1 | b2 | b3 |
| 500X710 | 640X850 | 570X780 | 60 | 6 | 6 | 6 |
| 900X630 | 1040X770 | 970X700 | ||||
| 1000X800 | 1140X940 | 1070X870 | 8 | |||
| 1200X800 | 1340X940 | 1270X870 | ||||
| 1400X800 | 1540X940 | 1470X870 | 10 | |||
| 1600X1000 | 1740X1140 | 1670X1070 | ||||
| 1800X1200 | 1940X1340 | 1870X1270 | ||||
| INSTALL BOLT | SOUND PROOF | WEIGHT | |
| QTY | DIM | TL(dB) | Kg |
| 22 | M12 | ≥ 31 | 25.86 |
| 26 | ≥ 37.8 | 35.48 | |
| 32 | ≥ 35 | 49.23 | |
| 34 | ≥ 34 | 56.87 | |
| 36 | ≥ 33 | 70.11 | |
| 40 | ≥ 32 | 93.39 | |
| 44 | ≥ 30.5 | 119.9 | |
