Non-Insulated Ventilation Duct Clamp (PCNI)
Specification:- ltem code: PCNl- Non-insulated ventilation duct clamp- Material: galvanized steel.- Quick locking system (sizes up to 600 mm)- Locking screw M6*30mm from 100 to 125mm, and M6*40 from...
Metal Air Valve-Exhaust (EAV)
Specifications:Material: valve body made of SPCC, mounting ring made of galvanized steel.Finish: RAL9010, RAL9016 or RAL 9003 as per customer request.The valve body is equipped with a cellular plastic...
Ceiling Diffuser (CD)
Specifications:Item code: CDCeiling diffuser with discsMaterial: SPCC+PP(Discs)Thickness: 0.8mmApplication: For air supply and exhaustFinish: RAL9010 / RAL9016 / RAL9003 as per requirement.Ceiling diffuser with...
Tabbed Access Door (TAD)
Specifications:Tabbed access door for maintenance of rectangular ducts.Material: Galvanized access door with a double-sided panel insulated with 25 mm of glass fiber wool.Gasket: polyurethane gasket.Cam lo...
New Product: Maintenance Access Door
To satisfy the steadily growing demand from Scandinavia, Ningbo Aier Ventilation Equipment Co., Ltd has developed and launched a new access door ideally for circular ducts: Maintenance Access Door (cleaning door).
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Metal Air Valve-Supply (SAV)
Specifications:Material: valve body made of SPCC, mounting ring made of galvanized steel.Finish: RAL9010, RAL9016 or RAL 9003 as per customer request.The valve body is equipped with a cellular plastic...
Swirl Round Diffuser With Fixed Blades (SRD-A)
Specifications:Swirl round diffuser with fixed blades.Material: SPCC.Finish: RAL9010, RAL9016 or RAL9003, as per request.The swirl round diffuser is designed for surface mounting but can also be mounted directly on ...
New Product of the 2019 – Flat Access Door
Ningbo Aier Ventilation Equipment Co., Ltd has recently launched another type of its access door series for the ventilation ducts – Flat Access Door.
Fire Rated Access Door (FRTB)
- Item code: FRTB- Fire rated access door- Material: Z275 pre-galvanized steel, frame 1.0mm thickness- Insulaon: with 25mm or 75mm fire rated glass woolinsulaon- Gasket: Fire rated gasket- Insulaon:Insulfr...