Flexmaster High Strength White PVC & Aluminium Combine Flexible Duct

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Loading Port:: Guangzhou

Payment Terms:: TT OR LC

Min Order Qty:: 10000 m

Supply Capability:: 5000000 m/month

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Product Description

PVC & Aluminium Combine Duct White

Specifications

PVC & aluminium combine duct:
1. Aluminum fexible duct
2. Fireproof and airtight
3. Compressible durable and lightweigh

PVC & Aluminum combine Duct:

It'sa flexible ducting with a reinforced PVC polyester riber cloth with an encapsulated high tensile steel wire helix.

-Acid and alkali resistance.
-Ideal for use in general purpose exhaust applications including bathroom fans, furnace mounted humidifier units, air conditioning and ventilation system.

Diameters 3" to 29" (75-736mm)
Bend Radius 1.5" X 1. D.
Lengths 10 M or as to request
Compression ratio 1: 16
Maximum Velocity: 5500 FPM
Static Pressure positive: 20 in. WC
Temperature Range: -30° C to100°

Q: Do you have a natural gas hose in the flue?: Look at where, install and dismantle about a total of 50 yuan a square it The activities of the activities of the Central Chamber of Commerce Co

Q: What is the difference between a flexible pipe and a rigid pipe? What types of pipes are used for drainage pipes, heat pipes and gas pipelines?: However, these three tubes have good seismic performance, strong sealing, construction is simple, easy maintenance, the use of reliable and so on, it is also known as the cast iron pipe Which W-type cast iron pipe is subdivided into W-type cast iron pipe and W1-type cast iron pipe, the main difference between the two is the difference between the wall thickness, because the difference between the north and south temperatures, the northern cold weather on the pipe requirements higher , So in general W-type cast iron pipe is mainly used for the north, and W1-type cast iron pipe is mainly used for the South side

Q: How to optimize the construction management to improve the quality of construction projects: flexible waterproof casing for seismic fortification of the region, rigid waterproof casing for the pipeline to touch the tattoo Du Gu Sen single point of the wall does not bear the vibration of the building

Q: What is the difference between a rigid sleeve and a flexible sleeve?: Apparent density of 23kg / m3 or more, the greater the density the more expensive.

Q: How to strengthen the construction management and construction quality control: You can Google Oriental Rainbow's official website, there are rainbow days cat flagship store and other links will have the price and product display, you can also contact Rainbow customer service, it is recommended that you choose the East Rainbow waterproof products and standardized construction team, the East Rain rainbow is the best quality waterproof listed companies RPUF-371 sprayed rigid polyurethane waterproof insulation integrated system "rain rainbow" spray foam polyurethane waterproof insulation integrated system is made of foam polyurethane foam waterproof insulation integrated material and protective surface layer constitute

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: 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: 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

Q: To ask why the use of clamps connected to the spray pipe after the flush again after the water there will be a lot of hook link position leakage phenomenon? Thank you! The The: It should be JGJ130-2001 Ministry of Construction 2001-02-9 approved 2001-06-01 implementation

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

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