Premium 304 Marine - Grade Stainless Steel Window Hinges for Ship
Construction - Professional Casting Services Included
Product Overview
Premium 304 Marine-Grade Stainless Steel Window Hinges
Durable & Corrosion-Resistant Hinges for Shipbuilding & Marine
Applications
Key Features:
✔ High-Quality 304 Stainless Steel – Superior corrosion resistance,
ideal for harsh marine environments.
✔ Marine-Grade Construction – Engineered to withstand saltwater,
humidity, and extreme weather conditions.
✔ Precision Casting & Machining – Professional casting services
ensure smooth operation and long-lasting durability.
✔ Heavy-Duty Performance – Supports high load capacity for ship
windows, hatches, and marine structures.
✔ Customizable Options – Available in various sizes, finishes, and
configurations to meet project requirements.
Applications:
Shipbuilding & Yacht Construction
Offshore Platforms & Marine Equipment
Coastal Architecture & Harsh Environment Installations
Why Choose Our Hinges?
Rustproof & Maintenance-Free – 304 stainless steel ensures
longevity even in saltwater exposure.
Professional OEM/ODM Services – Custom designs, casting, and
machining available.
Strict Quality Control – Each hinge undergoes rigorous testing for
performance and reliability.
Product parameters
Premium 304 Marine-Grade Stainless Steel Window Hinges – Technical
Specifications
| Parameter | Specification |
|---|
| Material | 304 Stainless Steel (Marine Grade) |
| Surface Finish | Polished / Satin / Brushed (Customizable) |
| Corrosion Resistance | High (Saltwater & Humidity Resistant) |
| Load Capacity | 50-200 kg (Depends on Size & Design) |
| Operating Temperature | -30°C to 200°C (-22°F to 392°F) |
| Hinge Type | Butt Hinge / Flush Hinge / Heavy-Duty Hinge |
| Size Range | 50mm - 300mm (Custom Sizes Available) |
| Mounting Type | Screw-On / Welded (Upon Request) |
| Certifications | ISO 9001, ASTM A276, Marine Compliance Standards |
| Custom Services | OEM/ODM Supported (Casting, Machining, Coating) |
FAQ
1. What makes these hinges suitable for marine environments?
These hinges are made from 304 marine-grade stainless steel, which contains higher chromium and nickel content for superior
resistance to saltwater corrosion, humidity, and UV exposure. They
meet strict shipbuilding standards for durability in harsh
conditions.
2. Can you customize hinge sizes and load capacities?
Yes, we offer full customization including:
Size adjustments (50mm-300mm standard, larger upon request)
Increased load capacity (up to 200kg+ with reinforced designs)
Special finishes (electropolishing, passivation, etc.)
3. What surface treatments are available?
Choose from:
Polished (smooth aesthetic, easier cleaning)
Brushed/Satin (scratches less visible)
PVD Coating (extra corrosion protection)
Custom coatings upon request
4. Are these hinges maintenance-free?
While 304 stainless steel naturally resists rust, we recommend:
Annual inspection in extreme marine environments
Occasional lubrication with marine-grade grease
Rinsing with fresh water after saltwater exposure
5. What quality certifications do you hold?
Our hinges comply with:
ISO 9001 (Quality Management)
ASTM A276/A479 (Stainless Steel Standards)
DNV/GL/Lloyd’s Register (Marine Approvals Available)
6. How do I request OEM/ODM services?
Provide:
Technical drawings (CAD/SolidWorks preferred)
Required quantities
Special material/coating requests
We’ll respond with DFM feedback within 48 hours.
7. What’s the lead time for standard vs. custom orders?
