Super Flexible Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting

Super Flexible Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting System 1

Super Flexible Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting System 2

Super Flexible Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting System 3

Super Flexible Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 m

Supply Capability:: 50000000 m/month

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Quick Details

Place of Origin:

Zhejiang China (Mainland)

Brand Name:

Hushi lida

Type:

Ventilation

Packaging & Delivery

Packaging Detail:	one piece one carton
Delivery Detail:	10-20days

Specifications

non-insulated aluminum flexible duct
extension rate:1:10
Low /medium pressure central HVAC system
flame and heat resistant

Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting
Material:
Double layers of aluminum foil reinforced with high tensile spring steel wire
Structure: High elastic wire, aluminum foil. A reinforcement model can be required.
Aluminum foil thickness: 0.035mm
Temperature range: -30°C~+140°C
Maxim Air Flow: 30m/s
Maxim working pressure: 2500 pa
Standard Length: 10m/pc Or as your requirement
Fire resistance: Non flammable.
Normal packing: In carton. Or as your requirment
Application: Low /medium pressure central HVAC system and ventilation system.
Application: Used in gigh pressure,low pressure air conditioner and ventilation system,easy installation, anti-temperature and inflaming retarding etc

Spec.	O.D.(mm)	I.D.(mm)	Length(M/PC)
2"	54	50	10
2-1/2"	68	64	10
3"	80	76	10
4"	106	102	10
5"	131	127	10
6"	156	152	10
7"	166	162	10
8"	204	200	10
10"	258	254	10
12”	310	305	10
12 1/2“	320	315	10
14"	362	356	10
16"	412	406	10
18"	463	457	10
20"	514	508	10
22"	565	559	10
24"	616	610	10

Q:Safety evaluation: gas pipeline and discharge pipe should not be set between the valve, what is the specification of which provisions?: 028W / MK) and enduring excellent insulation and compression performance, compressive strength up to 220-500Kpa

Q:Steel Reinforced (HDPE) Polyethylene Helical Corrugated Tubes Warm-Fused-Belt Is Connected or Bonded with Rubber Rings? Ask what?: Flexible waterproof casing is generally suitable for pipes through the walls by vibration or tight waterproof requirements of the structure; rigid waterproof casing is generally applicable to the pipeline through the walls of the requirements of the general waterproof structures; flexible and rigid waterproof casing Wall of the wall, in case of non-concrete should be used instead of concrete walls, and must be a solidification of the casing in the wall; waterproof casing in the construction, chemical, steel, water, sewage treatment and other units

Q:What is the difference between the D-LD2000 clamp-type flexible fittings and the KRJ-type clamp-type flexible fittings?: Hello, super pole is a completely different PC concept. English name Ultraboo compensation 紶 barnyard cough twisted half hole report film k. Ultrabook is Intel continued MID, notebook, the definition of another new category notebook products, the Chinese translation for the ultra-"very" this. I hope to be helpful to you.

Q:What is the effect of concrete pouring on the construction quality?: , why should set the flexible pipe, because all the materials are hot and cold shrink, you layout the pipeline When the temperature and your future use when there is a difference in the temperature and the thermal stress when processing, if not Ji plant perfection Dao Ghost voucher set the flexible pipeline, the pipeline will have a lot of internal stress, long-term alternating role will Resulting in pipeline damage, set a lot of places, such as straight pipe, to a certain length must be set, the inflection point also need to set, these settings you can be in the mechanical design manual pipe chapter check out

Q:What are the scope of construction work special operators?: & Lt; Technical Specification for Safety of Fastener Steel Scaffolding & Construction requires a height of 24 m for open single row scaffolding.

Q:How is the flexible tube of FRP composite pipe defined: I am not an expert and have occasionally slept on the foam board. Personal feeling sleep in the above airtight, but also hot, easy to get angry.

Q:We now have to declare the Department of the Ministry of the United States and the United States, the company said that the access point to our own set, so I would like to ask, what is the requirements of this access point? There is no relevant specification to add: is the construction, the outdoor pipe network in the gas access point position more: Modified poly clam is made of high-pressure flame retardant liquid to the benzene plate, heating and drying to form a solid to stay in the benzene plate, to achieve the effect of weight loss and flame retardant. Does not affect the physical properties of benzene board, polystyrene board to improve the fire performance. Electricity. 1 / -5: / 2: / 3: / Stroke of the tide of the turtle turtle tiger two together 9 / -5 /: 0: / 2 / -3-0: / 0

Q:Find a joint electronic M1.5.4 type ECU application system wiring harness and layout Thank you, anxious! The: According to the intrinsic composition of insulation materials can be divided into: inorganic insulation materials and organic insulation materials! Fire rating A is a non-burning point with the insulation effect of materials, materials. Class A non-combustible materials have the characteristics of low density, low thermal conductivity, high pressure capacity, convenient construction, economical and durable. They are widely used in thermal insulation materials and industrial industries such as hot pipes, thermal equipment and other industrial piping equipment and industrial buildings And the civil building envelope structure of the insulation, insulation, sound absorption materials. Because of its good thermal stability, and more for the steel structure of the fire protection coating material. Fire rating B1 level is a flame retardant insulation material, is determined according to the fire resistance of the material, in addition, different parts of the material division is also different! Burning performance: refers to the material and / or products in case of fire burning all the physical and / or chemical changes, that is, the fire reaction characteristics. Fire rating B2 is a combustible insulation material also known as flame retardant materials, mostly organic insulation materials, add the right amount of flame retardants. More common for EPS expansion polystyrene board and XPS extruded polystyrene board, that is, we often say that general board. This material is low in ignition and releases a lot of harmful gases during the combustion process. Fire rating B3 is a flammable insulation material, this is more common as the main material of polystyrene foam insulation material, because this material is easy to burn,

Q:Is the flexible sleeve of the broken wall used as a second retest?: Safety nets, helmets, seat belts, insulated gloves and so on

Q:Composite pipe and flexible tube which aspects of the difference: On this basis, advanced construction and management technology, excellent technology in the continuous improvement and updating, which on the one hand also shows the construction market continues to improve

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