Specifications
Air Condition Vents 
1.Fireproofing, Waterproffing 
2.Long Service Time 
3.ISO 9001, TS16949
Air Condition Vents :
 
Supply air diffuserFSB-B .To reduce the flow resistance and noise.And adapt to central air-conditioning System.
Supply air diffuser(HVAC,Air grille ,Air diffuser,Air register,Double deflection supply air register) FSB-B series
(1) It is the traditional supply air grille, which blades joint to the frame by spring
(2)It can work with Opposed Blade Damper to obtain different effects of air flow.
(3) For double-layer products, the short blades are in the face while long blades in the back, for single-layer products, blades are parallel to the short side.
 
Standard Size(mm) as bellow :
 
 
FRP Ventiduct
(1) Attractive appearance, with it's unique design and manufacturing technique, this FRP Ventiduct is beautiful in appearance, far advantageous than organic toughened glass air duct
and other air duct.
 
(2) Great incombustibility, FRP Ventiduct is compounded by many inorganic material and
glass fibre grid, incombustibility is great.
 
(3) Fire proof, duration of fire resistance after the test of National Quality of Building Engineering
Supervision and Inspection Center is above 90 minutes.
 
(4) Water proof, corrosion resistance, long service time, strict material selection, advanced
technology and the improved formulation make sure the FRP Ventiducthas great
water proof and corrosion resistance properties and high strength. No distortion the service
time is above 15 years.
 
(5) Low noise, compared to iron sheet duct, there is no low frequency noise in the
FRP Ventiduct, to insure a quiet and comfortable working condition.
 
(6) Environmental hygiene, The test did by the National Disease Control and Prevention
Center showed there is no fibre shedding at the wind speed of 10m/s, 15m/s and 20m/s.
 
CO.Information
ZLRC Enviromental Protection Equipment CO. LTD  is a modern large enterprise, which integrates technology, industry and trade. It is a professional enterprise that provides central A/C, refrigeration plant, eletromechanical device, electric equipment and electronics, as engineering design and installation service.
ZLRC is a designated enterprise of military air conditioners, an advanced management anterprise contract honoring enterprise, a key  enterprise of machinery industry and a national torch project enterprise. It is the  earliest  enterprise for manufacturing marine air conditioner, refrigenation plant.
ZLRC has received CE (PCD) Certification for Water chiller series. And with the development of modern industrial domain, ZLRC become more and more skill in production, design and intallation of all kinds of central air conditioner.
"seeking excellence, creating perfect" is the principle of ZLRC.  "originality, exploration, unit, creativeness" is the spirit ofZLRC.ZLRC  aims at creating a world famous brand. ZLRC  men are working hard for the aim and welcome cooperation and support from all circles.