Swirl diffusers for air distribution

Model: SD-CA
Place of Origin: Zhejiang,China (Mainland)
Brand Name: JH
Certificate: ISO 9001
ExpRegion: European and USA market
Function: For air supply and exhaust in ventilation and air conditioning systems
Painting Color: RAL9010 or RAL9016
Material: SPCC Steel


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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:30,000 pcs per month
Payment Terms:L/C, T/TPacking:carton case packed on...
Min. Order:1000 Piece/PiecesDelivery Date:15 to 30 days
Means of Transport:Land, Ocean, Air

Swirl diffusers SD-CA 300*8

Swirl diffusers

we are one of the largest ventilation parts manufactures in China and ceiling grills SD-CA, SD-CB, SW and SD-B series are avaliable


Full range sizes available for options:

SD-CADimensionsSlot   numbers

Material :SPCC+Powder coating

Finish:RAL 9010 or  RAL 9016

Packing : Carton +Pallet

Ceiling swirl diffuser
variable swirl air diffuser,square ceiling diffuser
White powder coated

1.square swirl diffuser,Ceiling swirl diffuser
swirl air diffuser grille,supply air grille/air diffuser
2.Color :White powder coated

3. Swirl air diffuser makes air stream flow in the direction adapted to the building's layout by regulating the blades in different directions.

4.The air stream blows swirly in one or two directions to ensure high induction rate, high wind speed and the rapid drop in air temperature.

Factory Advantages:

Our manufacturing capability:

·    Punch range from 16T to 500T

·    Hydraulic plate shears·    Bending machine

·    Hydraulic drawbench

·    Blanking, piercing, bending, forming, and deep drawn 

Our secondary operations in house:

·    Riveting

·    Tapping

·    Welding

·    Drilling

·    Assembly

·    Painting

·    Powder Coating 

Our in house QC equipment:

·  2D projector tester

·   Torque tester

·   Tension machine

·   Salt spray tester

·   Zinc-coated tester

Company Introduction

Founded in 1997, based in Yuyao city Zhejiang province (southwest of Shanghai). Yuyao Jingqiao Hardware Factory (JH stamping) is a leading manufacturer of metal stamping prodcuts & HVAC accessories in China. With approx. 20 years experience in producing high quality metal stamping parts, our machinery can stamp anything up to 500 tonnes in all shapes, sizes and materials as per customers' requirements. We focus our business into 2 sector: JH stamping (customized precision stamping parts) and Aier Ventilation (HVAC components). We currently export in the region of 10 million EUROS per year to around 20 countries througout Europe and North America.

Category: Ceiling Diffuser

Related Category: Ventilation Holder  Ventilation AC Door  Ventilation Valve  Iris Damper  Other Ventilation Parts