Welding Collar DIN 2642 DN32-PN10 42.4x2.5mm Stainless Steel 1.4571
This welding collar (plain collar) serves as a flared disc that is welded in advance around a DN 32 pipe end and mates with a loose flange to create a lap‑joint. This collar enables flexible alignment, ease of installation, and repeated disassembly, which is especially useful in systems requiring frequent maintenance. It is made of stainless steel 1.4571 and is ideal for aggressive, high-purity, or hygienic applications. The collar diameter is 42.4 mm and it is 2.5 mm thick. The welding collar is produced in accordance with DIN 2642 and it can withstand pressures of up to 10 bar.
- Regular price
- £13.59
Description
This welding collar (plain collar) serves as a flared disc that is welded in advance around a DN 32 pipe end and mates with a loose flange to create a lap‑joint. This collar enables flexible alignment, ease of installation, and repeated disassembly, which is especially useful in systems requiring frequent maintenance. It is made of stainless steel 1.4571 and is ideal for aggressive, high-purity, or hygienic applications. The collar diameter is 42.4 mm and it is 2.5 mm thick. The welding collar is produced in accordance with DIN 2642 and it can withstand pressures of up to 10 bar.
Pros:
- Pre-welded, flared disc design simplifies installation when pairing with loose flanges, ensuring reliable and precise assembly
- Durable and corrosion resistant due to high-quality 1.4571 stainless steel design



