Are you in the market for high-quality metal ducting and feeling overwhelmed by the options? You’re not alone! With so many suppliers in China, it’s crucial to compare the top factories to ensure you’re making the best choice for your needs. Understanding the strengths and specialties of these manufacturers can save you time and money while guaranteeing superior products. Imagine having the confidence to select a supplier that meets your exact requirements. Ready to discover the best metal ducting suppliers in China? Let’s dive in and explore your top options!

Metal Duct and HVAC Sheet Metal Ductwork Manufacturer – Biyang Duct

Product Details: Metal ducting for HVAC systems

Technical Parameters:
– Material: Galvanized Steel
– Diameter: Various sizes available

Application Scenarios:
– Residential ventilation
– Commercial air conditioning

Pros:
– Durable and long-lasting
– Corrosion resistant

Cons:
– Can be heavy and difficult to install
– May require additional insulation

Flexible Duct, Metal Ductings, HVAC Fittings Supplier and Manufacturer

Product Details: Generic ducting products for HVAC systems

Technical Parameters:
– Material: Galvanized Steel
– Size: Various diameters available

Application Scenarios:
– Residential HVAC systems
– Commercial ventilation

Pros:
– Durable and long-lasting
– Easy to install

Cons:
– Can be prone to rust if not maintained
– May require professional installation

China Full Air System Duct, Transmission and Distribution Pipeline …

Product Details: Nanfeng Metal Piping System for indoor ventilation, combining Chinese home air environment technology with European pipeline ventilation systems.

Technical Parameters:
– Environmentally friendly
– Corrosion resistance
– Long life
– Good sealing
– Noise Reduction

Application Scenarios:
– Residential indoor ventilation
– Commercial building ventilation

Pros:
– High-quality indoor air distribution
– Energy-saving and environmentally friendly solutions

Cons:
– Limited information on specific product dimensions
– Potentially higher initial investment

China High Quality Metal Ducting Reducers Manufacturers and Suppliers …

Product Details: SuperAir Metal Ducting Reducers are high-quality fittings/adapters used to change from one size duct to another, manufactured from galvanized steel for maximum airflow.

Technical Parameters:
– Available sizes range from 100mm to 315mm diameter for pressed reducers, and seg…
– Manufactured from high-quality galvanized steel.

Application Scenarios:
– Used in ventilation systems to connect two spiral ducts of different diameters.
– Ideal for maintaining airflow while changing duct sizes.

Pros:
– High-quality construction ensures durability and efficiency.
– Easy installation with screws or duct tape.

Cons:
– Limited to specific size ranges.
– May require additional sealing to prevent air leakage.

Insulated Metal Ductwork – Biyang Duct

Product Details: Biyang Insulated Metal Ductwork is airtight, custom-made in various sizes and lengths, with diameters ranging from 80mm to 2000mm. It is manufactured using galvanized steel and stainless steel.

Technical Parameters:
– Thickness: 0.4/0.5/0.6/0.8/1.0/1.2/1.5/2.0mm
– Insulation grades: R6 and R4.2

Application Scenarios:
– Commercial establishments
– Industrial properties

Pros:
– Durable and long-lasting due to high-quality materials
– Effective leak handling and prevents energy loss

Cons:
– Not needed for installations within conditioned areas
– May require custom orders for specific sizes

China Spiral Ducts and Fittings Manufacturers and Suppliers – SuperAir

Product Details: SuperAir is a professional manufacturer and supplier of Spiral Ducts and Fittings in China, specializing in HVAC products and ventilation projects.

Technical Parameters:
– Manufactured from high quality galvanized steel
– Sealing performance exceeds industry’s higher standard D-level

Application Scenarios:
– Air supply in ventilation systems
– Bulk material transport

Pros:
– Weld-free design with no air or water leakage
– Advanced production technology and quality assurance

Cons:
– Limited information on specific dimensions
– Generic product descriptions without detailed specifications

China Flexible Duct Manufacturers Suppliers Factory – Flexible Duct …

Product Details: Flexible duct products including fiberglass heating ducting, normal PVC ducting, PE film ducting, anti-static explosion-proof ducting, and portable blower ducting.

Technical Parameters:
– Made from flexible materials
– Available in various sizes and types

Application Scenarios:
– Ventilation in underground mines
– Dust collection in woodworking industries

Pros:
– Lightweight and easy to install
– Good resistance to crushing and leaks

Cons:
– Can be damaged if not handled properly
– May have limitations in high-temperature applications

Sheet Metal Ducting – Manufacturers, Factory, Suppliers from China

Product Details: Sheet Metal Ducting and related CNC products including turned components, aluminum die casting, brass stamping, and precision machining.

Technical Parameters:
– High-quality custom CNC turning products
– Precision auto parts

Application Scenarios:
– Manufacturing
– Automotive components

Pros:
– Exceptional control and customer engagement
– Meticulous attention to detail

Cons:
– Limited specific technical details provided
– No pricing information available

China High Quality Metal Ducting Collar Saddles Manufacturers and …

Product Details: Metal Ducting Collar Saddles are made from galvanized steel and have an angled spigot.

Technical Parameters:
– Available sizes: 100-100, 125-100, 160-100, 200-100, 125-125, 160-125, 200-125,…
– Dimensions: D(mm), D1(mm), H(mm) for each size.

Application Scenarios:
– Branching off the main air duct.
– Applications where air flow rate is not critical.

Pros:
– Quick and easy installation.
– Air-tight connections with no risk of leakage.

Cons:
– Not suitable for applications requiring precise air flow measurements.
– Limited to specific sizes.

Ducting & Sheet Metal, Air Distribution (Grilles, Sheet Metal, etc …

Product Details: Ducting & Sheet Metal products including various types of screws, duct straps, and insulation materials.

Technical Parameters:
– Screw Size: 8 x 3/4″; Pkg. Qty.: 500
– Size: 1″ x 100′; Gauge: 26

Application Scenarios:
– HVAC installations
– Sheet metal applications

Pros:
– Durable materials suitable for various applications
– Wide range of products available for different needs

Cons:
– Specific product details may vary
– Potential for limited availability in certain regions

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Comparison Table

Company	Product Details	Pros	Cons	Website
Metal Duct and HVAC Sheet Metal Ductwork Manufacturer – Biyang Duct	Metal ducting for HVAC systems	– Durable and long-lasting – Corrosion resistant	– Can be heavy and difficult to install – May require additional insulation	buyductings.com
Flexible Duct, Metal Ductings, HVAC Fittings Supplier and Manufacturer	Generic ducting products for HVAC systems	– Durable and long-lasting – Easy to install	– Can be prone to rust if not maintained – May require professional installation	buyductings.com
China Full Air System Duct, Transmission and Distribution Pipeline …	Nanfeng Metal Piping System for indoor ventilation, combining Chinese home air environment technology with European pipeline ventilation systems.	– High-quality indoor air distribution – Energy-saving and environmentally friendly solutions	– Limited information on specific product dimensions – Potentially higher initial investment	www.nanfengsystem.com
China High Quality Metal Ducting Reducers Manufacturers and Suppliers …	SuperAir Metal Ducting Reducers are high-quality fittings/adapters used to change from one size duct to another, manufactured from galvanized steel fo…	– High-quality construction ensures durability and efficiency. – Easy installation with screws or duct tape.	– Limited to specific size ranges. – May require additional sealing to prevent air leakage.	www.hvacsupplychina.com
Insulated Metal Ductwork – Biyang Duct	Biyang Insulated Metal Ductwork is airtight, custom-made in various sizes and lengths, with diameters ranging from 80mm to 2000mm. It is manufactured…	– Durable and long-lasting due to high-quality materials – Effective leak handling and prevents energy loss	– Not needed for installations within conditioned areas – May require custom orders for specific sizes	buyductings.com
China Spiral Ducts and Fittings Manufacturers and Suppliers – SuperAir	SuperAir is a professional manufacturer and supplier of Spiral Ducts and Fittings in China, specializing in HVAC products and ventilation projects.	– Weld-free design with no air or water leakage – Advanced production technology and quality assurance	– Limited information on specific dimensions – Generic product descriptions without detailed specifications	www.hvacsupplychina.com
China Flexible Duct Manufacturers Suppliers Factory – Flexible Duct …	Flexible duct products including fiberglass heating ducting, normal PVC ducting, PE film ducting, anti-static explosion-proof ducting, and portable bl…	– Lightweight and easy to install – Good resistance to crushing and leaks	– Can be damaged if not handled properly – May have limitations in high-temperature applications	www.yidalongvent.com
Sheet Metal Ducting – Manufacturers, Factory, Suppliers from China	Sheet Metal Ducting and related CNC products including turned components, aluminum die casting, brass stamping, and precision machining.	– Exceptional control and customer engagement – Meticulous attention to detail	– Limited specific technical details provided – No pricing information available	www.anebonmetal.com
China High Quality Metal Ducting Collar Saddles Manufacturers and …	Metal Ducting Collar Saddles are made from galvanized steel and have an angled spigot.	– Quick and easy installation. – Air-tight connections with no risk of leakage.	– Not suitable for applications requiring precise air flow measurements. – Limited to specific sizes.	www.hvacsupplychina.com
Ducting & Sheet Metal, Air Distribution (Grilles, Sheet Metal, etc …	Ducting & Sheet Metal products including various types of screws, duct straps, and insulation materials.	– Durable materials suitable for various applications – Wide range of products available for different needs	– Specific product details may vary – Potential for limited availability in certain regions	www.johnstonesupply.com

Frequently Asked Questions (FAQs)

1. What types of metal ducting products do suppliers in China offer?

You can find a wide range of metal ducting products from suppliers in China, including galvanized steel ducts, aluminum ducts, and flexible ducting. These products are used in various applications, such as HVAC systems, industrial ventilation, and exhaust systems. Many suppliers also offer custom solutions to meet specific project requirements.

2. How can I ensure the quality of metal ducting from Chinese suppliers?

To ensure quality, look for suppliers with certifications like ISO 9001. Request samples before placing large orders and check for customer reviews. It’s also helpful to visit the factory if possible or work with a third-party inspection service to verify product quality.

3. What are the typical lead times for metal ducting orders?

Lead times can vary based on the supplier and order size, but generally, you can expect 2 to 6 weeks for production. Custom orders may take longer. Always confirm lead times with your supplier to plan your project accordingly.

4. Are there minimum order quantities (MOQs) for metal ducting?

Yes, many suppliers have minimum order quantities, which can range from a few hundred to several thousand units, depending on the product. It’s best to discuss your needs with the supplier to find a solution that works for both parties.

5. How do I handle shipping and logistics for my order?

Most suppliers can assist with shipping arrangements, including freight forwarding and customs clearance. You can choose between air freight for faster delivery or sea freight for cost-effectiveness. Make sure to clarify shipping terms and costs upfront to avoid surprises.