Are you ready to set sail on a journey to discover the best boat portholes in China? With so many factories vying for your attention, it’s crucial to know which ones stand out in quality and craftsmanship. By comparing the top manufacturers, you can ensure that your vessel is equipped with durable and stylish portholes that enhance both safety and aesthetics. Imagine the peace of mind that comes with choosing the right supplier! Dive into our article to explore the leading factories and make an informed decision for your boating needs. Your perfect porthole awaits!

Marine Boat Porthole – Shanghai Metal

Product Details: Marine Boat Porthole

Technical Parameters:
– Material: Aluminium; Stainless; Brass; ABS
– Type: Heavy type (E) or Light type (F); Glass: Toughened glass

Application Scenarios:
– Used in marine environments for boats and ships
– Suitable for various types of marine equipment

Pros:
– Durable materials suitable for marine conditions
– Available in different types to meet specific needs

Cons:
– Potentially higher cost due to material quality
– Limited to marine applications

Marine Side Scuttles/ Portholes / Portlights Type A B C

Product Details: Marine side scuttles/portholes are used for sea-going ships and warships, meeting the requirements of IMO and SOLAS. They are available in three types: A heavy type, B medium type, and C light type.

Technical Parameters:
– Standard: GB/T 14413-2008
– Material: Steel, Brass, and Aluminum

Application Scenarios:
– Heavy Type: With watertight and gas-tight requirements above full load waterline…
– Medium Type: Above free-board, first deck for cargo vessels.

Pros:
– Meets international safety standards (IMO, SOLAS).
– Available in various sizes (200mm to 450mm).

Cons:
– Limited to specific applications based on type.
– Installation may require specialized methods (bolted or welded).

Type-B Boat Porthole with Deadlight – Hi-Sea Marine

Product Details: Type-B Boat Porthole with Deadlight made with copper, steel, and aluminum, used in passenger and non-passenger ships.

Technical Parameters:
– Combination of materials: Copper, Steel, Aluminum
– Install type: Bolted type, Welding type

Application Scenarios:
– Used in the sides above bulkhead deck or freeboard deck of passenger ships
– Applied in both sides and ends of the first tier of superstructure on non-passen…

Pros:
– Meets requirements of multiple certifications (CCS, DNV, BV, LR, KR, NK)
– Durable materials used in construction

Cons:
– Limited to specific installation types
– May require customization for certain applications

portholes for boats Manufacturers and Supplier China – Products …

Product Details: Zhiyou Marine specializes in delivering customized design and standard marine windows, including various types such as portholes, rectangular windows, sliding windows, and more.

Technical Parameters:
– Frame Material: Marine Steel, Aluminum Alloy, Copper, Stainless Steel
– Nominal Size: 800×630-1800×900mm for most windows; φ200-φ450mm for scuttles

Application Scenarios:
– Marine vessels including ships and boats
– Marine architecture requiring durable and reliable windows

Pros:
– Customizable designs to meet specific marine needs
– Approval from recognized standards (ABS, CCS, LR, BV etc.)

Cons:
– Limited information on specific installation requirements
– Potentially high cost for customized solutions

boat porthole Made in China – Factory Price – LIG Marine Machinery

Product Details: boat porthole, Made in China – Factory Price – LIG Marine Machinery

Technical Parameters:
– Advanced production equipment
– Perfect testing equipment and methods

Application Scenarios:
– Marine applications
– Boat outfitting

Pros:
– Reputable quality
– Favored by domestic and foreign customers

Cons:
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Marine Scuttle, marine porthole – Zhiyou Marine

Product Details: Marine scuttle, also known as marine portlight or marine porthole, is a round window available in heavy and light types, designed for watertight and gastight applications.

Technical Parameters:
– Frame Material: Marine Steel/ Aluminum Alloy/ Copper/ Stainless Steel
– Nominal Size: φ200-φ450mm, Installation Model: Welded and Bolted, Approval: ABS,…

Application Scenarios:
– Marine porthole for ships
– Installation above the full load waterline and below freeboard

Pros:
– Customized design and production available
– Watertight and gastight characteristics

Cons:
– Heavy type may require more robust installation
– Light type generally lacks storm cover

Port Holes – Model Ship Fittings & Parts – Modelers Central

Product Details: Port holes, also known as gun ports, are small openings or windows found on the sides of old sailing ships, typically reinforced with metal or wooden frames.

Technical Parameters:
– Available sizes: 1/16inch, 5/64inch, 1/8inch, 9/32inch, 13/64inch, 3/64inch, 23/…
– Material: Brass, with options for glass or no glass

Application Scenarios:
– Used in model ship building for aesthetic and functional purposes
– Can serve as firing positions for cannons in model naval battles

Pros:
– Enhances ventilation and light provision below decks
– Adds historical accuracy and detail to model ships

Cons:
– May require careful installation to ensure structural integrity
– Limited to specific model ship designs and sizes

Boat Portholes, Portlights & Accessories – Fisheries Supply

Product Details: Boat portholes and portlights are essential windows installed on a boat’s hull or cabin to provide natural light and ventilation. They help maintain airflow and control moisture without letting excessive heat into the boat.

Technical Parameters:
– Available in various sizes and shapes including rectangular, round, and oval.
– Made from materials such as aluminum, stainless steel, synthetic, and bronze.

Application Scenarios:
– Used in marine vessels for natural lighting and ventilation.
– Ideal for preventing moisture buildup and enhancing aesthetic appeal.

Pros:
– Allows natural light to enter, reducing the need for artificial lighting.
– Helps maintain airflow, crucial for moisture control and preventing mold.

Cons:
– Installation may require specific tools and expertise.
– Potential for leaks if not properly sealed or maintained.

ABS/CCS Certificate A60 Marine Ship Steel Porthole Windows for Boat

Product Details: Marine Windows including Rectangular Marine Aluminium Windows, Marine Bolt Porthole A0/A60 Fireproof Side Scuttles, and A60 BV/CCS Marine Bolted Type Rectangular Steel/Aluminum Windows for Ship.

Technical Parameters:
– Material: Aluminum/Steel
– Fireproof Rating: A0/A60

Application Scenarios:
– Marine vessels
– Shipbuilding

Pros:
– Durable and weather-resistant
– Fireproof options available

Cons:
– Potentially high cost
– Installation may require professional assistance

Marine Window Supplier: Ship Porthole Window for Sale – Gosea Marine

Product Details: Marine windows and glass including portholes, doors, and hatches customized for various types of ships.

Technical Parameters:
– Fixed and movable portholes with watertight capacities of 20Pa to 100Pa.
– Available sizes: ø200mm, ø250mm, ø300mm, ø350mm, ø400mm.

Application Scenarios:
– Used in ship cabins for natural lighting and ventilation.
– Applicable in engine rooms, kitchens, and public cabins.

Pros:
– CE approval and various individual certifications.
– Quick installation with scratch-resistant frames.

Cons:
– Limited to specific sizes and types of ships.
– Some models cannot be opened or closed.

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Comparison Table

Company	Product Details	Pros	Cons	Website
Marine Boat Porthole – Shanghai Metal	Marine Boat Porthole	– Durable materials suitable for marine conditions – Available in different types to meet specific needs	– Potentially higher cost due to material quality – Limited to marine applications	www.shanghaimetal.com
Marine Side Scuttles/ Portholes / Portlights Type A B C	Marine side scuttles/portholes are used for sea-going ships and warships, meeting the requirements of IMO and SOLAS. They are available in three types…	– Meets international safety standards (IMO, SOLAS). – Available in various sizes (200mm to 450mm).	– Limited to specific applications based on type. – Installation may require specialized methods (bolted or welded).	www.acirmarine.com
Type-B Boat Porthole with Deadlight – Hi-Sea Marine	Type-B Boat Porthole with Deadlight made with copper, steel, and aluminum, used in passenger and non-passenger ships.	– Meets requirements of multiple certifications (CCS, DNV, BV, LR, KR, NK) – Durable materials used in construction	– Limited to specific installation types – May require customization for certain applications	www.hiseamarine.com
portholes for boats Manufacturers and Supplier China – Products …	Zhiyou Marine specializes in delivering customized design and standard marine windows, including various types such as portholes, rectangular windows,…	– Customizable designs to meet specific marine needs – Approval from recognized standards (ABS, CCS, LR, BV etc.)	– Limited information on specific installation requirements – Potentially high cost for customized solutions	www.zhiyoumarine.com
boat porthole Made in China – Factory Price – LIG Marine Machinery	boat porthole, Made in China – Factory Price – LIG Marine Machinery	– Reputable quality – Favored by domestic and foreign customers	– Generic placeholder for cons – Generic placeholder for cons	www.anchorchain.net
Marine Scuttle, marine porthole – Zhiyou Marine	Marine scuttle, also known as marine portlight or marine porthole, is a round window available in heavy and light types, designed for watertight and g…	– Customized design and production available – Watertight and gastight characteristics	– Heavy type may require more robust installation – Light type generally lacks storm cover	www.zhiyoumarine.com
Port Holes – Model Ship Fittings & Parts – Modelers Central	Port holes, also known as gun ports, are small openings or windows found on the sides of old sailing ships, typically reinforced with metal or wooden…	– Enhances ventilation and light provision below decks – Adds historical accuracy and detail to model ships	– May require careful installation to ensure structural integrity – Limited to specific model ship designs and sizes	www.modelerscentral.com
Boat Portholes, Portlights & Accessories – Fisheries Supply	Boat portholes and portlights are essential windows installed on a boat’s hull or cabin to provide natural light and ventilation. They help maintain a…	– Allows natural light to enter, reducing the need for artificial lighting. – Helps maintain airflow, crucial for moisture control and preventing mold…	– Installation may require specific tools and expertise. – Potential for leaks if not properly sealed or maintained.	www.fisheriessupply.com
ABS/CCS Certificate A60 Marine Ship Steel Porthole Windows for Boat	Marine Windows including Rectangular Marine Aluminium Windows, Marine Bolt Porthole A0/A60 Fireproof Side Scuttles, and A60 BV/CCS Marine Bolted Type…	– Durable and weather-resistant – Fireproof options available	– Potentially high cost – Installation may require professional assistance	www.weitongmarine.com
Marine Window Supplier: Ship Porthole Window for Sale – Gosea Marine	Marine windows and glass including portholes, doors, and hatches customized for various types of ships.	– CE approval and various individual certifications. – Quick installation with scratch-resistant frames.	– Limited to specific sizes and types of ships. – Some models cannot be opened or closed.	www.goseamarine.com

Frequently Asked Questions (FAQs)

What are boat portholes made of?

Boat portholes are typically made from materials like marine-grade aluminum, stainless steel, or high-quality glass. These materials are chosen for their durability and resistance to corrosion, ensuring they can withstand harsh marine environments.

How do I choose the right porthole for my boat?

When selecting a porthole, consider the size, material, and design that best fits your boat’s style and functionality. Ensure it meets safety standards and is suitable for the specific conditions your boat will encounter.

Are portholes customizable?

Yes, many factories in China offer customization options for boat portholes. You can choose different sizes, shapes, and finishes to match your boat’s aesthetic and functional needs.

What is the typical lead time for porthole production?

The lead time for porthole production can vary, but it generally ranges from 4 to 8 weeks. Factors like order size and customization can affect this timeline, so it’s best to check with the manufacturer for specifics.

How do I maintain my boat portholes?

To maintain your portholes, regularly clean them with mild soap and water to remove salt and grime. Inspect seals and hinges for wear and tear, and apply marine-grade lubricant to moving parts to ensure smooth operation.