• Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings System 1
  • Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings System 2
  • Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings System 3
  • Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings System 4
  • Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings System 5
Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
500 pc
Supply Capability:
500000 pc/month

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Product Description:

Features and Characters of aluminium flexible ducts:

1)Non-insulated and insulated Flexible Duct offered  2) Up to 150 and 250 Max. temperature   3) Fire retardant   4) OEM&ODM service offered

Introduction of aluminium flexible ducts:

Flexible Duct is widely used in Heating, Ventilation and Air Conditioning (HVAC) systems for air ventilation applications. Flexible Duct provides greater thermal efficiency to save energy. The product is also covered in a heavy duty, silver jacket for durability. The vapor barrier prevents condensation forming on the outside of ducts carrying air. Because it is flexible, it is easy to run around and through obstacles in the building.

1)     Non-insulated Flexible Duct Structure: Two-layer aluminum foils +1 layer of PET film.

2)     Insulated Flexible Duct: Structure: 1 layer of Alu. Foil+1 layer PET film+ glass wool, Outer jacket: 1 layer of Aluminium foil   Glass Wool Density: 16kg/m3; Thickness: 25mm

3)     Combined flexible Duct

Pictures of alumnium flexible ducts

 

Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

 

FAQ of of aluminium flexible ducts:

1.      What temperature maximum? Our products: 150 and 250

2.      What MOQ? Our MOQ: 500 pcs

3.      What payment terms? We accept T/T and L/C

4.      What lead time: 10 days

 

 

 

Q:What is the effect of concrete pouring on the construction quality?
Our usual way is to fight the fuse.
Q:How is the flexible tube of FRP composite pipe defined
Filling system is also used to close the molecular structure, you can put an end to the condensation of water vapor
Q:What materials are made of flexible pipes? Why should the mechanical ventilation set the flexible tube? Where should I be located?
Masonry structure construction, the number of pole set which several
Q:Talk about the class flexible management of the class teacher what the requirements
National Standard B Administrative Regulation C Industry Code D Normative document Local regulations which of the following are safety technical standards? (ACDE) A Code for safety of construction work JGJ80-91B Construction Engineering Supervision Standard Safety code for construction machinery use JGJ33-2001D Standard for Safety Inspection of Building Construction JGJ59-2011E Tower crane safety regulations GB5144- from the 90's onwards, the Ministry of Construction have prepared a number of building safety technology standards, including (ACDE) A Building construction safety inspection standard B Measures for the Administration of Construction Permit for Construction Works Technical Specification for Safety of Fastener Steel Scaffolding for Building Construction Gantry and derrick material hoist safety technical specifications "the State Council on the further strengthening of production safety decision" (Guo Fa [2004] No 2) pointed out: to strive to build (ABCDE) of the safe production work pattern A Government united leadership Department of supervision according to law The enterprise is fully responsible for D Mass participation in supervision The whole society is widely supported according to the Ministry of Construction on the construction enterprises and the safety of production and management of the main responsibilities of the production of the following responsibilities (ABCD) A Implement national laws and regulations on safe production and standard B Prepare and timely update the safety management system Organize the full safety education Organize security checks Organize the preparation of special construction program
Q:I am sorry to see your answer on Google, can I also pass a copy of my construction and decoration project?
First of all you have to check the pipe into the inspection, there are inspection data: product certification, the national inspection report, approach the size and quantity; at this stage to do the main inspection and inspection and shelter project inspection data, the need for quality The person in charge of the signature, the supervision engineer signed, you find some of the wages of the official Gongjia pull the yellow rule of the sea to see the sea, there are templates on the top, you can go to Sina love to download the knowledge.
Q:What is the difference between a rigid sleeve and a flexible sleeve?
The usual insulation materials are associated with the insulation, the choice of insulation materials are usually smaller than the heat, that is not due to changes in the external temperature and dramatic changes in thermal performance can be stable as ever, therefore, the current building commonly used Of the insulation materials to heat insulation mortar and thermal insulation performance classes gnawing rescue to find the majority of silent board, in these two aspects of doing better is the dragon EVB series.
Q:Flexible pipe trench backfill inspection batch quality acceptance record how to fill
Go to the site to run you may have a harvest; The The The The
Q:The first generation of the tube is that year out?
In general, there is also a strong ability to resist, it is likely that there may be cracking
Q:What are the scope of construction work special operators?
Cost plus cost plus artificial plus profit on the line! Regional differences are great!
Q:Two hundred galvanized pipe should be under the large flexible tube
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

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