316 Stainless Steel Enclosure

316 Stainless Steel Enclosure

The 316 stainless steel enclosure is specially designed for demanding industrial and outdoor environments where superior corrosion resistance and durability are required. Made from marine-grade 316 stainless steel, it offers exceptional protection against moisture, chemicals, and salt corrosion, making it ideal for use in marine, chemical, food processing, and outdoor power systems. Its precision construction ensures a high IP-rated waterproof and dustproof performance, while the smooth surface finish provides a professional appearance and easy cleaning. Perfect for B2B applications, the 316 stainless steel enclosure guarantees long-term reliability, safety, and performance even under the harshest environmental conditions.
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Customization Options

1. Size & Dimensions

Customizable in width, height, and depth to perfectly fit your installation requirements and available space.

2. Material & Finish

Available in stainless steel (304 / 316), galvanized steel, or aluminum, with optional finishes such as powder coating, polishing, or brushing for enhanced protection and appearance.

3. Cutouts & Mounting Features

We can add precision cutouts for switches, displays, cable glands, or ventilation - based on your drawings or specifications. Internal mounting plates, brackets, and hinges can also be customized.

Steel Enclosure Box
 
High-end metal enclosure manufacturer

 

Customization Capability

We specialize in manufacturing stainless steel enclosures according to customer drawings and specifications. From custom sizes and cutouts to special structural features, we provide fully tailored solutions to meet unique industrial requirements.

01

Quality & Certifications

Every enclosure is manufactured under strict quality control and complies with international standards. Our products are TUV, SGS, and CE certified, ensuring exceptional durability, corrosion resistance, and safety in demanding environments.

02

Large Production Capacity

With a modern 40,000 m² production base equipped with advanced automated machinery, Prota ensures high efficiency, consistent quality, and timely delivery for both standard and customized orders.

03

Innovation & Global Service

Driven by continuous improvement and technological development, our engineering team keeps optimizing product design and manufacturing processes. From design consultation to worldwide delivery, Prota provides complete one-stop enclosure solutions and reliable after-sales support.

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FAQ

 

Do your products have certifications?
Yes. All enclosures comply with ISO9001, CE, and RoHS standards. Specific models are also tested and certified by TÜV and SGS for performance and safety.

 

What is the difference between 304 and 316 stainless steel enclosures?

304 stainless steel is suitable for most indoor and light industrial applications.
316 stainless steel contains molybdenum, offering higher resistance to chemicals, salt, and chlorides-ideal for marine, chemical, and coastal environments.

 

How do you control product quality?
We implement a strict quality control system that includes raw material inspection, precision fabrication, surface treatment checks, and 100% final testing before shipment.

 

 

 

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