Flat welding flange

Flat Welding Flange

Product Overview:
A Flat Welding Flange is a common and cost-effective flange type designed to connect pipes, valves, and equipment in low to medium pressure pipeline systems. It features a flat surface for welding directly to the pipe, ensuring a strong and reliable connection.

Key Features:

• Material Options: Carbon steel, stainless steel, alloy steel (customizable)

• Type: Flat welding flange (Plate flange)

• Standards: ANSI, DIN, JIS, BS, EN, GB, or customized

• Size Range: DN15–DN2000 (1/2"–80")

• Pressure Rating: PN6–PN40 / Class 150–Class 600

• Surface Finish: Black paint, anti-rust oil, galvanized, or customized

Advantages:

• Easy to weld and install

• Cost-effective solution for non-critical systems

• Lightweight and space-saving

• Suitable for frequent disassembly and maintenance

• Compatible with gasket sealing to ensure tight joints

Typical Applications:

• Water supply and drainage

• HVAC and building pipelines

• Fire protection systems

• Industrial water and air pipelines

• General-purpose industrial piping systems

Customization Available:

• Drilling pattern and gasket face type (FF, RF, etc.)

• Logo branding and stamping

• Coatings and anti-corrosion treatments

• Special materials and dimensions