Welding Collars DIN 2642 For Loose Flanges PN10

These welding collars (plain collars) are made from stainless steel 1.4571 or steel designed per DIN 2642. They serve as flared discs that are welded in advance around the pipe end and mate with... Read more

Welding Collars DIN 2642 For Loose Flanges PN10

Welding Collars DIN 2642 For Loose Flanges PN10

These welding collars (plain collars) are made from stainless steel 1.4571 or steel designed per DIN 2642. They serve as flared discs that are welded in advance around the pipe end and mate with a loose flange (lap‑joint type), offering easy alignment, reusability, and corrosion resistance. They enable flexible alignment, ease of installation, and repeated disassembly, which is especially useful in systems requiring frequent maintenance. The collars made of stainless steel 1.4571 material are great for aggressive, high-purity, or hygienic applications.