HVAC Galvanized Steel Spiral Duct Fitting Round Duct Silencer Made in China

• Material: Galvanized Sheet
• Usage: for Ventilation
• Application: Industrial, Ventilation System
• Shape: Round
• Performance: Low Noise
• Certification: ISO, CE
• Model NO.: RS
• Product Name: HVAC Galvanized Steel Spiral Duct Fitting 600W 67
• Thickness: 0.5mm
• Tightness Class: C
• Insulation: Glass Wool
• Production Time: Production Time
• Technology: Rolling Forged and Welded
• Size: According to Customer′s Requirement or Drawing.
• Surface Treatment: Shot Blast, Galvanization, Oil, Painting...
• Transport Package: Carton, Pallet
• Specification: 100, 125, 150, 160, 180, 200, 250, 315, 355, 400,
• Trademark: SUPERAIR
• Origin: China
• Production Capacity: 10000/Month

Product Description

HVAC Galvanized Steel Spiral Duct Fitting Round Duct Silencer Made in China

Product Description

The Round Duct Silencer is part of the Spiral fitting range; RS is with factory-installed EPDM rubber gaskets.  The double gasket ensures tight and permanent connections between system components that are air-tight and do not require the use of mastic or sealant.

• Saves time - quick and easy installation
• Air-tight - no risk of leakage due to the class D rated EPDM rubber gaskets
• Neat - ideal for exposed areas, as no need to use sealants
• The inner casing is made of perforated sheet steel
• Inside filled with sound-absorbent Fiberglass Wool

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