Product Name: CCS Approved Marine Welding Opening Aluminum Porthole Model NO.: p-02 Function: Water Tight Window Material: Steel Aliminum, Brass Open Style: Fixed Standard Component: Customized Color: Customized Classification Society Certification: RS, NK, LR, KR, CCS, GL, DNV, ABS Delivery Time: Shipped in 20 Days After Payment Trademark: new maritime; OEM Transport Package: Exporting Packaging Specification: customized Origin: China HS Code: 7308300000 Product Description CCS approved Marine Welding Opening Aluminum PortholeMARINE SIDE SCUTTLEis applied to marine ships and naval ships, and to the inland ships, too. The standard is equivalent to the international standard ISO ,BMSA & JIS.Type: heavy type (E) or light type (F)frame material: aluminum alloyGlass: toughened glassCutout in bulkhead: 253mm to 513mmNominal size: 200mm to 450 mmGlass thickness: E: 10mm to 19mm F: 8mm to 15mm.Deadlight: with deadlight or without deadlight.Non-opening Welded Side ScuttleProduct No.Clearlight Size(D)D1dhClips Qty.Opening SizeDeadlightframeCQYS020-SS031200250751552/253CQYS020-SS032250305751822/308CQYS020-SS033300360752072/363CQYS020-SS034350410752323/413CQYS020-SS035400460752573/463CQYS020-SS036450510752823/513MaterialInstallationGlassCertificationAluminum/Steel/BrassWelded FixedTempered GlassCCS,ABS,BV,GL,etc can be providedWe can customize various marine equipments according to your requirement, welcome to contact us!