Air Vent Diffuer with Steel Damper for Ceiling Use HVAC systerm

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Ningbo
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10 pc
Supply Capability:
500000 pc/month

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Product Description:

Specification of Air Diffuser

 

Aluminium Round Diffuser

 Supplying Air Diffusers 

-Frame Thickness: 1.0mm /0.8mm
-Any Size be customed 
-Powder Coated RAL 9010/9016

 

Usage of Air Diffuser

The grille is suitable for ceilling  sidewall, soffit or cill mounting and may be used for supply or extract applications. 

Typical installations include offices, shops, hotels and most commercial or industrial buildings.

Available as standard in white polyester powder coat finish. 

Other polyester powder  coat finishes are also available as an option.


Specification of Air Diffuser


round air diffusers

circular ceiling diffuser

round diffuser

NECK SIZE(mm)

DESCRIPTION OF GOODS

Diameter

100

1. Product name: round air diffuser

Diameter

125

2. Material: aluminum

Diameter

150

3. Powder coated: standard color, RAL 9010/9016

Diameter

160

4. Damper with

Diameter

200

5. reduce the flow resistance and noise.

Diameter

250

6. The products are easy to install and clean.

Diameter

300

7.聽 adapt to centrel air-conditioning systems.

Diameter

350

8. other size/colors available.

Dimensions,colors,thickness, finished, disigns and other specification can be customized according to customers' request



Products Show


Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm

Air Vent  Diffuer with Steel Damper for Ceiling Use HVAC systerm


Packing & Shipment


Packing:

PO shrink film bag for each pcs, ourter by export carton

PVC film + 4 plastic protection corners + carton box + closed wooden box optionally. 

Shipping:

within 21 days after deposit

 

Packing:

PO shrink film bag for each pcs, ourter by export carton

PVC film + 4 plastic protection corners + carton box + closed wooden box optionally. 

Shipping:

within 21 days after deposit


FAQ:

1, What's size do u have for round type diffuser?

A: We have face size from 150mm to 550mm,neck size from 250mm to 400mm

 

2, Do u still have other types ?

A: Yes, we have round diffuser/ rectangle diffuser/ linear grilles/ baseboard diffusers,etc

 

3, What's the most early delivery time?

A: Within 25 days for each 40'fcl



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Q:How to deal with the liquid hammer phenomenon of compressor
Liquid hammer occurs mainly in piston compressors. As refrigerant liquid (or lubricating oil) is sucked in by compressor, it causes abnormal shock accident of compressor
Q:What is the function of the refrigeration compressor in the refrigeration system?
The compressor is the heart of the refrigeration system. It absorbs refrigerant gas from the suction pipe at low temperature and low pressure. It drives the piston to compress it through the motor, and then exhaust the refrigerant gas at high temperature and high pressure to the exhaust pipe
Q:What are the system components of condensers?
The main components of the compressor, condenser, evaporator, expansion valve (or capillary, cooling control valve), four valve, double valve, one-way valve, solenoid valve, pressure switch, fusible plug, the output pressure regulating valve, a pressure controller, a liquid storage tank, heat exchanger, heat collector, filter, dryer, automatic closure, cut-off valve, liquid injecting plug and other components.
Q:What are the types of condensers?
The condenser used in boiler, also called flue gas condenser, can effectively save the production cost, reduce the smoke exhaust temperature of boiler and raise the thermal efficiency of boiler. Boiler operation in line with national standards for energy conservation and emission reduction
Q:What is the working principle of the BOG compressor?
General BOG compressor uses oil-free lubrication reciprocating compressor, the working principle is the same as the ordinary reciprocating compressor. The difference is that the inlet of the BOG compressor is low temperature gas, so the first stage cylinder block, piston and so on must be able to withstand low temperature, and also to prevent freezing
Q:What are the condensers made of?
In the refrigeration system, the evaporator, condenser, compressor and throttle valve are four indispensable parts in the refrigeration system
Q:What are the air compressors for?
The food and pharmaceutical industries use compressed air to stir the slurry
Q:What are the differences and characteristics of D M type V compressor?
When there is only one pair of symmetrically arranged cylinders, it is also called the D type. D is a type of M. D type represents symmetrical balance type, the cylinder is on both sides of the compressor, it is two columns, M type is symmetrical balance type, can be four or six columns, M type is equivalent to two D machines, M type range is more widely used
Q:What's the difference between compressor and air compressor?
Both are provided with different medium pressure is compressed. Is a standard atmospheric air through the transformation of the mode of energy output to meet the needs of users of air equipment, energy conversion is generally understood as mechanical energy into kinetic energy
Q:What about compressor overload protection?
The voltage on the compressor is too low, including the power supply voltage of the power grid is low and the contact of the power supply line is poor and the line diameter is fine. Both will cause the compressor to start the current is too large, and the protection relay action

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