Stainless Steel Rectangular Waterproof Fixed Type Marine Ship/Boat Window Porthole

• Customization: Available
• Classification Society Certification: ISO9001:2008,CCS,RS,BV,ABS,Lr, Gl,Nk,Rina,Dnv
• Color: Customized
• Standard Component: Customized
• Open Style: Fixed
• Material: Bronze
• Function: Marine Watertight Shutter/Window
• Delivery Time: 15-45days After Payment
• Transport Package: Various Colors Marine Fixed Rectangle Aluminum All
• Specification: customized
• Trademark: new maritime
• Origin: China
• HS Code: 7308300000
• Production Capacity: 50000/Year

Product Description

Product Description

We offer a comprehensive range of marine rectangular windows to meet diverse shipboard needs, including: general marine rectangular windows, fixed rectangular windows for wheelhouses, aluminum alloy insulating glass soundproof windows, aluminum balanced lift marine windows, aluminum inward side-hinged rectangular windows with deadlights, and A0/A60 class fireproof rectangular windows. All products comply with relevant national and industry standards, ensuring reliability and adaptability to various marine environments.

Marine Window & Scuttle Type:
(1)A60 class welded hinged slide scuttle
(2)A60 Class fireproof rectangular window
(3)A60 Class fireproof side scuttle
(4)Marine ordinary rectangular window
(5)Fixed rectangular window for wheel house
(6)Aluminium alloy soundproof window
(7)Aluminium sliding window
(8)Side scuttles for ship

• Products are made according to international standard such as ISO, GB, CB, CB/T, and JIS etc.
• Certificate of Product: Chinese CCS, English LR, American ABS, French BV, Norwegian DNV, Germany GL, Japanese NK, Italian RINA, European EC.
• We'd like to design and manufacture other special structures required by the consumers

General Function Rectangular Windows
1. Marine Ordinary Rectangular Window (GB/T 5746-2001)
Product Introduction

Core Features

• Three series available: Common Series (N, equipped with tempered safety glass), Fire Protection Series (P, suitable for "A" or "B" class fire-resistant partition areas), and Heating Series (H, equipped with electric heating glass to prevent frosting);
• Various opening forms: Open type (top hinge, side hinge) and fixed type, supporting bolted or welded installation;
• Material options: Steel, aluminum alloy, stainless steel, with anti-corrosion treatment on the surface to adapt to harsh marine environments.

Technical Parameters (Partial Main Specifications)

Series	Nominal Size (W×H, mm)	Wall Opening Size (W1×H1, mm)	Glass Thickness (mm)	Weight (kg)	Installation Method
N	450×630	502×682	12 (transparent)/19 (frosted)	57.4	Bolted
N	500×710	552×762	15 (transparent)/19 (frosted)	62.4	Welded
P	560×800	612×852	19 (fire-resistant)	68.4	Bolted
H	1000×710	1052×762	19 (electric heating)	112.4	Welded

drawing

 

 

Detailed Photos

• Designed specifically for superstructures and deckhouses above the freeboard deck of ships, it meets ISO 3903:1993 standards. It features good light transmission and sealing performance, suitable for general scenarios such as merchant ships and cargo ships.

 

Other products

We offer tailored solutions based on client needs, including custom sizes (within D=200mm-450mm), material upgrades (e.g., 316 stainless steel for extreme corrosion resistance), and fireproof options (compatible with A60 fire ratings). Every unit undergoes rigorous testing-including pressure tests and durability checks-to ensure compliance with international marine regulations.
 

In addition to marine circular side scuttles, we also manufacture a wide range of marine products as per the catalog, including:

 

• Various marine doors: weathertight/watertight steel doors, quick-action aluminium doors, A60 fireproof doors, gastight doors, hydraulic sliding watertight doors, etc.
• Other types of marine windows: ordinary rectangular windows, fixed rectangular windows for wheelhouses, aluminium sliding windows, soundproof windows, fireproof rectangular windows (A0, A60 class), etc.
• Hatch covers: steel small hatch covers, quick open-close watertight hatch covers, aluminium watertight hatch covers, A60 fireproof watertight hatch covers, etc.
• Accessories: manhole covers, ladders (aluminium/ stainless steel vertical/inclined ladders), bollards, fairlead rollers, chain wheels, ventilators (mushroom type, gooseneck type), watertight louvers without covers, etc.

 

why choose us?

1. Advanced production equipment and experienced manufacturing teams 

2. Completed in-house test equipment and strict quality control system

3. Reliable product quality and competitive price

4. Complete customer service and perfect after-sale service

Any question,contact us!