EFFICIENCY IN TIGHT SPACES:
DOCKWEILER COLLARING METHOD

Optimal space management from short and closely spaced branches

The collaring of T-pieces, CIP lances or manifolds is long-established Dockweiler expertise. In combination with our welding expertise, closely spaced branches also are routine for our specialists. Our production specialties also include eccentric branches and branches with different angles of inclination (e.g. T-piece with 45 degree branches). Advantages come from flow optimization and compact design.

Advantages

Very homogeneous transition contour from main to branch tube
Optimized flow behavior
Optimum preparation for welding
Minimization of dead space (e.g. in manifold production)
Compact component geometry

Facts about collaring:

Standard branch sizes from 12.7 mm to 168 mm
Distance between branches of ≤ 1 cm is possible
Various materials and diameters
Eccentric and angled branches
Made-to-order and small series production
Special and cleverly devised collaring devices and tools

Statement Aushalsen, Fertigungsmitarbeiter

For many people it's high-tech, for me it's standard.

Rainer Kohlmetz

Production

Collaring

From simple T-pieces to complex manifolds - the production of low dead space and flow-optimised customer solutions is one of our core competences. Due to decades of know-how and state-of-the-art machines, we are also able to collar very narrow, eccentric or 45° branches.

Low-deadspace branches are only one of the requirements that our production department implements every day.

Dockweiler has perfected the collaring process. The fully developed production methods ensure reproducible quality and are tested multiple times.

We are here to support you!

Further information or a personal consultation? Our products and know-how are there to provide solutions.

EFFICIENCY IN TIGHT SPACES: DOCKWEILER COLLARING METHOD