30 Stainless Steel Sheet Metal Fabrication Fan Housing Customized According To Drawings

This stainless steel fan housing is precision-fabricated via CNC laser cutting, press-brake forming, and TIG welding to deliver a corrosion-resistant, airtight, and dimensionally accurate component for EV battery separator film production lines destined for Japanese assembly and Tesla use
Overview
Our Stainless Steel Fan Housing serves as the primary enclosure for blower units within electric-vehicle battery separator film equipment
. Engineered from SUS304 or SUS316L stainless steel, it withstands continuous airflow and cleanroom cleaning cycles without degradation
AZoM
. Fully welded construction ensures leak-free operation and structural integrity under pressure
.

Key Features
1. Fabricated from SUS304/SUS316L stainless steel for exceptional corrosion resistance and hygiene
.
2. CNC laser cutting and press-brake forming deliver tight dimensional tolerances (±0.1 mm) for perfect OEM fit
.
3. TIG welding by certified welders produces seamless, full-penetration joints with no cold laps
.
4. Internal surfaces are brushed or electropolished (#4 finish) to minimize particle entrapment and ease cleaning
.
5. Custom inlet/outlet flanges and mounting brackets accommodate Japanese assembly fixtures for Tesla production
.
6. Optional access panels and inspection ports allow maintenance without disrupting production
.

Technical Specifications (Example Model)
Parameter Specification
Material SUS304 or SUS316L Stainless Steel
Wall Thickness 1.2 – 3.0 mm
Dimensional Tolerance ± 0.5 mm
Surface Finish Brushed or Electro-polished
Welding Method TIG welding, full-penetration
Connector Style ISO-standard or custom Japanese spec
Air Pressure Rating Up to 500 Pa continuous operation

Applications
1. EV battery separator film lines – ensures laminar, contaminant-free airflow during film deposition
.
2. Cleanroom HVAC ducting – maintains ISO Class 5–7 particulate control in production areas
.
3. Pharmaceutical & semiconductor process chambers – meets ultraclean air delivery standards
.

Our Stainless Steel Sheet-Metal Fabrication Capabilities
1. Advanced CNC laser cutting, press-brake forming, and turret punching for complex geometries
.
2. Precision TIG welding in controlled inert-gas environments for leak-proof assemblies
.
3. ISO 9001:2015 quality control with dimensional inspections and pressure testing
.
4. Surface treatments: electropolishing, passivation, bead blasting for hygienic finishes
.
5. Export-ready packaging compliant with Japanese customs requirements
.

Why Partner with Us?
1. Over 10 years of experience in high-precision stainless steel fabrication for EV and medical sectors
.
2. Proven track record supplying critical components to Japanese OEMs and Tier 1 suppliers for Tesla
.
3. Flexible MOQ, fast prototyping, and DFM support to accelerate your production ramp-up
.
4. Comprehensive after-sales service including documentation, spare parts, and remote troubleshooting
.
5. Competitive pricing without compromising on quality and reliability
.
OEM/ODM Customization Available
We welcome your technical drawings (STEP/DWG/PDF) or sample parts. Our engineering team will optimize the fan housing for performance, ease of assembly, and cost-efficiency—ensuring seamless integration into your Japanese assembly line and final delivery to Tesla.

Who we are ?

We are shredder machine manufacturer since 2009. According to market demands, our shredder machines are divided into two types. One is shredder machine specifically designed for cutting and crushing soft materials. The other shredder is for shredding and crushing rigid materials mainly for plastics.
To meet customized requests of clients we also produce stainless steel shredder machines and expanded into the stainless steel metal processing services since 2013. The scope of our sheet metal processing mainly involved in outer shells, frames, and assembly services for medical equipment, environmental sewage treatment equipment, food processing equipment, and the equipment on electric vehicle production lines.

Our Business Culture

For machines, we insist on research and development, strive for excellence, and treat every functional detail rigorously.

For customers, we treat them with the most sincerity and live up to every trust.We have achieved timely and effective response to every feedback, so that customers can have no worries after-sales

Where's our abroad market ?

South America : Argentina ,Chile,Peru,Brazil,Bolivia

North America : Mexico,USA,Dominican,Guatemala

Oceania: Australia

Southest Asia : Thailand,Vietnam,Malaysia,Indonesia,Philippines,Cambodia

Asia: Korea,Taiwan,India,Sri Lanka,Iran,Iseal,Saudi Arabia,UAE,Oman

European :Russia,Turkey,Cyprus,Macedonia,Ukraine,Romania,France,Germany,Uk,Lavita,Sweden