Insulated Flexible Duct Connectors – Flexible Ducts, Duct Connectors

insulated Flexible duct Connector

Flexible ducts are bendable tubes used in HVAC systems to transport air between different parts of the system. Made from a combination of plastic, metal wire coil, and insulation, they are

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insulated Flexible duct Connector

Insulated flexible duct connectors are designed to prevent vibration and noise transmission in HVAC systems while maintaining acoustic and thermal efficiency. Constructed from galvanized steel with a fire-resistant fabric with insulated core.

Fabric Properties - 2

CODE	PROPERTIES	SIZE
VINYL POLYESTER FABRIC -40 F TO 199 F (-40 C TO 93 C)	Fabric: Vinyl Coated Polyester Fiberglass: 12kg/m3, 25mmthk Tensile Strength(N/cm): 1080 x 1000 Tear Strength(N): 450 x 450 Burst Strength: 400 psi Fire Rating: ASTM E84 class A, NFPA 701(UL214)	70x100x70 70x150x70 75x100x75 75x150x75
NEOPRENE FABRIC -40 F TO 250 F (-40 C TO 121 C)	Fabric: Neoprene Coated Fiberglass Fiberglass: 12kg/m3, 25mmthk Tensile Strength(N/cm): 2500 x 3000 Tear Strength(N): 55 x 55 Burst Strength: 800 psi Fire Rating: ASTM E84 class A, NFPA 701(UL214), BS 476 Part 7 class 1	70x100x70 70x150x70 75x100x75 75x150x75
SILICON FABRIC -40 F TO 572 F (-40 C TO 300 C)	Fabric: Silicon Coated Fiberglass Fiberglass: 12kg/m3, 25mmthk Tensile Strength(N/cm): 2500 x 3000 Tear Strength(N): 270 x 220 Burst Strength: 450 psi Fire Rating: ASTM E84 class A, NFPA 701(UL214), BS 476 Part 7 class 1	70x100x70 70x150x70 75x100x75 75x150x75
POLYURETHANE FABRIC -40 F TO 392 F (-40 C TO 200 C)	Fabric: Polyurethane Coated Fiberglass Fiberglass: 12kg/m3, 25mmthk Tensile Strength(N/cm): 2500 x 3000 Tear Strength(N): 160 x 140 Burst Strength: 400 psi Fire Rating: ASTM E84 class A, NFPA 701(UL214), BS 476 Part 7 class 1, BS 476 part 6 class 0	70x100x70 70x150x70 75x100x75 75x150x75

Vinyl is the most commonly used fabric for air duct installations due to its abrasion resistance.It is recommended for low to medium pressure duct system and features an airtight,humidity-proof,and waterproof construction.Additionally it offers UV resistance for enhanced durability.
Neoprene is ideal for applications requiring high mechanical strength,offering excellent resistance to alkalies,gasoline and toxic fumes.It features an airtight,humidity – proof,and waterproof construction along with UV resistance for durability.
Silicone rubber coating offers exceptional temperature resistance,withstands chemicals and ozone, and emits minimal smoke when burned. Ideal for high-temperature applications indoors and outdoors.It features an airtight,humidity proof,and waterproof construction,along with UV resistance for durability
Polyurethane-coated fabrics are lightweight yet heat-resistant,offering extended durability at high temperatures.They an airtight,humidity proof,and waterproof construction,along with UV resistance for longevity.