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Openable aluminum porthole window boat trapezoidal marine window

1> Material selection:
Q235 steel plate
2> Excellent after-sales service:
A> 1 years warranty again the manufacture defect of domestic main ports, offer lifetime consultation on problems occurred.
B> Report on the making process.
Technical requirements:
| NAME | TYPE | PERVIOUS TO LIGHT THE SIZE | OPEN MEANS | INSTALLATION DIMENSIONS | MATERIAL COMBINATION CODE | THE STORM COVER OPEN FIXED WAY | GALSS | ||
| OPEN | CLOSED | BOLT | WELED | ||||||
| HEAVY | A | 200 250 300 350 400 | LEFT/ RIGHT/ HINGE | FIXED | Bolt Installation/The Welding Installation | 112 | 212/ 222 | HOOK/PAWL | TRANSPARENT/ FROSTED |
| MEDIUM | B | 200 250 300 350 400 450 | 112/ 222/ 333 | 212/ 222/ 233 | |||||
| LIGHT | C | LEFT/ RIGHT | FIXED | 220/ 330/ 110 | 210/ 220/ 230 | ||||





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