Product Name: Ship Use Fixed Aluminium Scuttle Marine Aluminium Porthole Model NO.: DTWD SERIES Function: Fire Window Material: Aluminum Alloy Open Style: Swing Standard Component: Standard Component Color: Silver, White, Customized Classification Society Certification: PRS, RINA, RS, NK, LR, KR, CCS, GL, DNV, ABS Trademark: DOTOP Transport Package: Plywood Packing Origin: China HS Code: 40169990 Product Description nametypeclear sizeopeninginstall typematerial codedeadlight openingglassapplicationopeningfixedboltedweldedheavyA200250300350400Left openRight openCommon hingeStationaryBoltedorWelded112212or22GJtransparent(Y1)orScrub(Y2)The ship below the bulkhead deck or deck, loaded with side openings above the waterline allows, and water tight and air tight.mediumB200250300350400450112or222or333212or222or233At the end of the bulkhead or deck above the freeboard deck or deck superstructure, non passenger ship freeboard deck superstructure on both sides of the first layer and the endlightCLRStationary220or330or110210or220or230nothingThe bulkhead or deck above the freeboard deck above the first layer and each layer of the superstructure and the side of the rear part of the non passenger ship above the freeboard deck above the first layer of the superstructure wall side and rear endPackage:We usually use plywood package transportation. The surface of the steering will be covered with a palstic film. So it can be proteted well.Our advantage:a) Cooperate with CSIC(China Shipbuilding Heavy Industry Corporation) , we more professional on marine industry.b) We provide sample for examing and testing before confirm the order;c)once production finished, your sales manager willaccompany with you inspection in the factory;d) Sales provide you 18hr online service; Engineer online service time are 10:00-16:00 (GMT+8);e)We have a long-term agreement with out manufacturer,means that our prices are more competitive.f) Quality and price we also concern like you, we never sale shoddy.Customer visit factory:Exhibition: