Connecting Flexible Duct - Customized Aluminum Duct Manufacturer of CNBM in China

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Place of Origin:

Zhejiang China (Mainland)

Brand Name:

Hushi lida

Type:

Ventilation

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

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

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?: From the environmental point of view and save the cycle of insulation coating is good, insulation coatings can be divided into internal and external insulation and other products

Q: Will the embedded stove why use stainless steel corrugated hose connection?: The construction of the scaffolding of this project is subject to the requirements of the relevant sections of the latest JGJ130-2011 "Safety Code for Construction Fastener Steel Scaffolding" To design and calculation, the preparation of special safety construction program, after the implementation of the approval. The preparation of the steel pipe should be selected first vertical and horizontal spacing and horizontal bar step, only these are determined in order to calculate the amount of steel pipe.

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: The sound of water pipes will not produce infrasound damage to the human body?: The first look at the factory declaration materials in the building level. The second depends on the material you use sandwich panels. (Generally Caigang sandwich rock wool no problem, glass wool depends on the design requirements of the building).

Q: What are the scope of construction work special operators?: This look at their own interest, ah, I was learning mechanical, or from the mechanical drawing began, in the study of tolerance, technology, design, etc., there are many, but also learn a three-dimensional software, like proe

Q: Safety evaluation: gas pipeline and discharge pipe should not be set between the valve, what is the specification of which provisions?: In the past, the external wall insulation technology prevails, the external wall insulation is in the experimental stage, Basically no

Q: How is the flexible casing of the fire pond connected to the tube?: Composite tube: in a tube of the tube with more than two electrode system, each electrode system independently through the electronic flow, to achieve their own functions, this tube is called composite pipe

Q: Rigid pipes differ from flexible piping, those are rigid pipes that are flexible piping: According to the "construction safety inspection standards" JGJ59-. the safety assessment of the project this month to meet the eligibility criteria, agreed to the construction unit self-evaluation views, wear raft flat Wo Zhuangguang state platinum card assessed as qualified.

Q: Maintenance Skills of Leakage of Fire Pipe Clamp Joint: On the use of steel pipe rack (double pole) support, the specific step to be self-checking, if it is 9 meters high, should be taken out of the full frame, the middle of the spine set must be standardized, in fact, we usually do high-level conversion layer beam is very common You share the board as a beam {face - line load}. On the line is not very complicated. Circular arc positioning to be accurate, first to do stereotypes better.

Q: What materials are made of flexible pipes? Why should the mechanical ventilation set the flexible tube? Where should I be located?: It is recommended to use the home of the heart of the card to worry about toughness to fill the joints, and then paste the seam (master understand) if directly in the sandwich panel (plate) on the batch of putty powder or spray painted really easy to drop off the phenomenon of stone, the first primer, it is recommended to use the home of the German brand brackish scraping scraping again There are), to be dry and then approved scraping putty powder spray really stone paint

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