Welding Neck Flange DN40-PN16 48.3mm Black Steel DIN 2633
This welding-neck flange is designed to be butt-welded to a DN 40 pipe for secure and leak-proof connection. It is made of black steel and can withstand pressures of up to 16 bar. The flange is produced in accordance with DIN 2633 standard and has four 18 mm bolt holes.
- Regular price
- $42.50 USD
We sell only to registered businesses
Description
This welding-neck flange is designed to be butt-welded to a DN 40 pipe for secure and leak-proof connection. It is made of black steel and can withstand pressures of up to 16 bar. The flange is produced in accordance with DIN 2633 standard and has four 18 mm bolt holes.
Pros:
- Durable due to high-quality black steel design
- Conforms to the DIN 2633 standard, ensuring reliable compatibility with pipelines and fittings designed to PN 16 (16 bar) pressure rating
Cons:
- Not as corrosion resistant as the stainless steel version



