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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OCTOPUS
  • Model Number: SRS
  • Type: HVAC Systems, Square
  • Use for: HVAC, Marine Construction
  • Dia (mm): Coustomized
  • Surface Coated: Galvanized ,Zinc Coated Plated
  • Zinc Coated: Z275g / G90
  • Name: HVAC Systems Square Silencer for Ventilation Duct
  • Quality: Good
  • Material: Galvanized Steel, Stainless Steel, Galvalume Zinc, Aluminum Plate
  • Technics: Cutting Shaping
  • Head Code: Square

Packaging & Delivery

Packaging Details Standard Export Package
Seaway by Container
Packing in containers
Delivery Time Based On Quantity

HVAC Systems Square Silencer for Ventilation Duct



Octopus Metal Co., Ltd  is the leading HVAC Ductwork manufacturer in China.


 We operates 6 efficient production sites for  air duct & duct fitting maufacture.



Square Silencer Description 



 Our Capacity


•Factory surface : 15 000 Square Meters
•Annual output : 2 million meters of round ducts /  2 million pieces of fittings



Our strength
•Highly mechanized production ( Duct Dia up to 2,500mm, thickness up to 2.5mm )
•Specialized in marine construction with high zinc coated plate ( Z275g / G90 )
Our Product
 Our Factory




Our qualification


•Factory is ISO 9001:2008 certified


 The seal of spiral duct system up to the  Europe Standard DW144 (Classic D)


•Glass wood certificated by GL,DNV as the insulating layer
Globle Expo.
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China (Mainland) | Trading Company
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