Air Flanges

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MOQ : 500 Pieces

Air Flanges Specification

Purity
Standard Industrial Purity

Grade
A105, F304, F316, S235JR, SS304, SS316

Feature
Corrosion Resistant, High Durability, Leak Proof

Application
Pipeline Connector, Air Ventilation, Industrial Air Ducts

Dimension (L*W*H)
Custom / As per requirement

Product Type
Air Flange

Material
Mild Steel, Carbon Steel, Stainless Steel

Standard
ASTM, DIN, ANSI, JIS, GB

Shape
Round

Surface
Polished / Galvanized

Connection
Welded / Bolted

Technics
Forged / Cast

Size
1/2 to 24 (DN15 to DN600)

Color
Silver / Grey

Air Flanges Trade Information

Minimum Order Quantity
500 Pieces

Supply Ability
100 Pieces Per Day

Delivery Time
3 Days

About Air Flanges

Offered Air Flanges are used for joining pipes and different components of industrial machines. Approved by CE or ISO, these accessories show excellent compatibility with steam, air, water and oil. Designed by skilled personnel, this array of Air Flanges is acknowledged for their optimum strength and long lasting surface finish. These are simple to install, handle and maintain. Quality of such products is as per global norms.

Wide Compatibility and Standards

These air flanges are engineered to comply with global standards like ASTM, DIN, ANSI, JIS, and GB, ensuring seamless integration in diverse industrial applications. The flanges support a variety of gasket types and custom bolt hole arrangements, making them adaptable for HVAC, ventilation, and compressed air systems.

Multiple Material and Finish Options

Choose from a selection of high-grade materials such as mild steel, carbon steel, and stainless steel, with finishes like electroplating, self color, and hot dip galvanizing. These options offer added resistance to corrosion and meet differing environmental and durability requirements.

Flexible End Connections and Custom Sizes

Our air flanges are available with plain, threaded, or custom connections and can be manufactured in sizes ranging from 1/2 inch (DN15) up to 24 inches (DN600). Each item can be precisely tailored in dimension and bolt pattern for your project, ensuring optimal pipeline integration.

FAQs of Air Flanges:

Q: How are air flanges with round or slotted holes installed in ventilation or air compression systems?

A: Air flanges with round or slotted holes are installed by welding or bolting to pipeline ends, depending on the specified end connection. Secure placement is ensured by aligning the flange holes with those in the gasket and pipe, then connecting using bolts or threads as required.

Q: What are the primary benefits of using electroplated or hot dip galvanized air flanges?

A: Electroplated or hot dip galvanized finishes provide enhanced corrosion resistance and longevity, making these flanges suitable for harsh or humid industrial environments and extending the service life of air duct and pipeline systems.

Q: When should I choose a custom bolt hole pattern or dimension for my air flange?

A: A custom bolt hole pattern or dimension is ideal when your project demands non-standard pipe sizes, unique system layouts, or specific gasket compatibilities not covered by traditional standards like ASTM or ANSI.

Q: Where are these air flanges typically used?

A: These flanges are commonly utilized in HVAC systems, industrial air ducts, compressed air lines, and exhaust ventilation, providing secure pipeline connections that help maintain system efficiency and safety.

Q: What processes are used to manufacture these air flanges?

A: Air flanges are produced using advanced forging or casting techniques, followed by precision machining and finishing processes. This ensures each flange meets strict international standards and specific application requirements.

Q: How does gasket compatibility enhance the performance of air flanges?

A: Gasket compatibility allows a secure, leak-proof seal between pipeline sections, reducing air loss and improving overall system integrity. The ability to work with multiple gasket types increases installation flexibility and reliability in diverse conditions.

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