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Custom Fire Rated Air Vent Exhaust Fan Housing

Description: Fire Rated Air Vent
Material: galvanized
Size: Customized Dimension,tolerance ± 0.01mm, roughness ≤ Ra0.8μm
Process: EDM, turning, five axis machining, stamping，hobbing, milling, grinding, drilling, tapping, reaming, pulling, cutting, etc
Finish: Polishing, painting, anodizing，sandblasting， plating ,blackening, electrophoresis, QPQ ,wire drawing
Item Weight: Customization according to actual weight

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Description

Description	Fire Rated Air Vent
Material	galvanized
Size	Customized Dimension,tolerance ± 0.01mm, roughness ≤ Ra0.8μm
Logo	Beray or the logo you want
Color	silver or whatever you want
Process	EDM, turning, five axis machining, stamping,hobbing, milling, grinding, drilling, tapping, reaming, pulling, cutting, etc
Finish	Polishing, painting, anodizing,sandblasting, plating ,blackening, electrophoresis, QPQ ,wire drawing
Delivery time	25days for one container (around 18-25tons)
Shipping way	By Sea in big quantity or by air in small quantity
Payment	T/T, L/C, or others
Item Weight	Customization according to actual weight

Product Advantages

High-Precision Fitting: The Fire-Rated Air Vent can be customized to a custom dimension with a machining tolerance of ±0.01mm and a surface roughness of ≤ Ra0.8μm, ensuring tightness and assembly reliability.
Excellent Materials and Durability: The Fire-Rated Air Vent utilizes galvanized material, which is corrosion-resistant and weather-resistant, making it suitable for long-term ventilation.
Fireproof and Reliable: The design incorporates fire-resistant partitions and can be used with fire dampers to meet system fire safety design requirements. Integrated production from rough to finished product improves delivery time and quality control.
Customizable surface finishes ensure both efficiency and aesthetics.

Processing

CNC, EDM, EDM, turning, five-axis machining, stamping, hobbing, milling, grinding, drilling, tapping, reaming, pulling, cutting, and other combined processes ensure complex shapes and high precision can be achieved.

Surface Treatment

Polishing, painting, anodizing, sandblasting, electroplating, blackening, electrophoresis, QPQ heat treatment/nitriding + phosphating, wire drawing, and more. Different treatments can improve corrosion and wear resistance or achieve specified appearance requirements. We can also provide recommendations based on weather resistance or salt spray resistance levels.