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A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct

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A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct

A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct
A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct

Large Image :  A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct

Product Details:
Place of Origin: Cangzhou ,Hebei Pro ,China
Brand Name: OEM
Certification: CNAS ,PED ,CE,ISO
Model Number: DN15-DN5000
Payment & Shipping Terms:
Minimum Order Quantity: 4pcs
Price: Negiotion
Packaging Details: Carton Box, Pallet , or Plywood Case No Unacceptable Packaging Material or Bamboo Products been Used as Packing
Delivery Time: Shipped in 20 days after confirming the deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 ton/days Specialised Pipe And Fittings
Detailed Product Description
Dimensions: Customer Required Model: Non-standard
Price: Negiotion Application Temperature: Air Ducts, Central Air Conditioning Ducts, Industrial Air
Head Code: Square OEM/ODM: Allowed
Type: Ventilation Duct Shape: Equal
Explosion Pressure: 2 Times Of Working Pressure Package: Carton Box, Pallet
High Light:

A489 vent hood transition


A489 Hood Transition Duct


80mm vent hood transition

Products  decription :

OEM Welded Sky And Round Ventilation Duct Specialised Pipe And Fittings

OEM Welded Sky And Round Ventilation Duct Specialised Pipe And Fittings

Ventilation ducts are a kind of municipal infrastructure to circulate air and reduce the concentration of harmful gases. Ventilation pipes, plates, profiles and other main finished materials used in the production and installation of air pipes should comply with the design and relevant product national current standards, and the factory inspection certificate should be applied. The materials should be checked and accepted according to the current national standards when entering the site. Ventilation ducts are divided by material: generally: steel duct (ordinary steel plate), galvanized sheet (white iron) duct, stainless steel duct, glass fiber reinforced plastic duct, plastic duct, composite duct, color steel sandwich insulation board duct , Double-sided aluminum foil insulation ventilation pipe, single-sided color steel insulation ventilation pipe, rubberized cloth ventilation pipe (such as mine air duct), mining plastic ventilation pipe, etc.

Processing technology
Can be divided into angle iron flange duct, common plate flange duct


Shape classification
Generally: round, rectangular, spiral, etc.;


Use classification
Generally, there are: the return air duct of the purification system, the central air conditioning ventilation duct, the industrial air supply and exhaust ventilation duct, the suction and exhaust duct of the environmental protection system, the gas drainage pipe for mining, the air duct with rubberized cloth, etc.;

Air ducts are mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free plant purification systems, medical and food sterile workshop purification systems, central air conditioning systems for hotels, shopping malls, hospitals, factories and office buildings, and industrial pollution control Dust removal, smoke exhaust, oil suction and other exhaust pipes, air supply pipes for industrial environment or job comfort, gas drainage systems for coal mine gas drainage, gas return air systems for coal mine environment control... etc.; PS: often Developed as a special route for escape and infiltration in film and animation


Distinguish by purpose
1. Air duct for purifying air-conditioning system: galvanized sheet, stainless steel; (fiberglass and composite materials that may be polluted by dust sources in use are prohibited)

2. Air duct for central air conditioning system: galvanized sheet, color steel insulation board; (glass reinforced plastic, composite materials can be used)

3. Air duct for environmental control system: galvanized sheet, stainless steel; (plastic, FRP, composite materials can be used)

4. Air duct for industrial ventilation system: steel plate, galvanized sheet; (Libo ventilation duct. Plastic, glass steel, composite materials can be used)

Note: FRP ducts can be divided into two types: organic and inorganic. According to the design code, there are fire protection requirements for prohibiting organic materials;

5. Air ducts for special occasions: rubber-coated air ducts for mining, plastic ventilation ducts for mining; (requires flame-retardant and antistatic mine safety features)


Company Profiles

Our Focus on the total needs of our client and our emphasis is on the services and prompt solutions for all their critical purchasing requirements
We have an efficient and experienced team of staffs in China and regions concentrating on the trading of engineering steels and its related part and equipments .We have the capacity to execute large and important orders,yet we are conscientious enough to pay attention to the smallest requestments

Our experienced engineers and in house QC engineers also provide technical support on top of their general sales service,

We focus on the total needs of our clients from a particular industry,This reduces the need for most buyer to cope with multiple dealers for products of different size ,Variety ,Several different sources or products from various part of the world ,We also reduce the need for most buyers to deal with different salespeople and departments within the same trading company


Our Strength lies in Our People ,Our resources ,Our flexibility and our tireless commitment to serving our customers



Oil&Gas Industry --(Exploration &Prodcution)

Petrochemical /Refinery Industry

Chemical /Pharmaceutical Plants

Marine&Offshore Industry

Precision Engineering Equipment Such as Pressure Vessel ,Heat Exchanges ,Columns ,Tower ,Tanks,etc

Nuclear Power Generation Industry

Clean Energy Generation (Windmill,solar ,Geo - Thermal)

Cross -country Pipe line

Industrial Plants

Pulp&Paper Industry

Waste &Desalination Plant

Smelting Plants /Steel Plants


Packaging & Shipping


1.Air express(FedEx,UPS,DHL&EMS);

2.Air transport;

3.Sea transport;

4.Sea-land transport.


A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct 0

A489 Range 80mm Size OEM Sky Range Vent Hood Transition Duct 1


Contact Details
Hebei Paris International Trading Co.,LTD

Contact Person: Mr. Terry ding

Tel: 18330713028

Fax: 86-317-6013869

Send your inquiry directly to us (0 / 3000)