Post-Bending Presses

Prevent crushed edges, increase economic efficiency: At a pipe wall thickness of up to 40 mm, Graebener® post-bending presses are the ideal solution for the elimination of straight pipe ends and the optimum preparation of the open seam pipes for the joining process. Benefit from our individual solutions and our decades of experience in the production of large pipes.

Post-Bending Presses

Prevent crushed edges, increase economic efficiency: At a pipe wall thickness of up to 40 mm, Graebener® post-bending presses are the ideal solution for the elimination of straight pipe ends and the optimum preparation of the open seam pipes for the joining process. Benefit from our individual solutions and our decades of experience in the production of large pipes.

Overview

Graebener® post-bending presses are the quick and economic alternative to the pre-bending process when producing LSAW pipes with a wall thickness of up to 40 mm. In contrast to the pre-bending process, the straight pipe ends are reduced to a minimum after the pipe bending process. In 6 o'clock position, the straight longitudinal edges of the open seam pipe are post-bent in a step-by-step process.

Compared to the roll pre-bending machine, your Graebener® post-bending press avoids any crushed plate edges. Depending on the tool you can optimally post-bend pipes with gap widths of up to 120 mm. In case of varying pipe diameters, the exchange of individual tool components is simple and operator-friendly.

Our solutions are ideally suited for a wide range of pipe dimensions.

Pipe length:

up to 18 m

External pipe diameter:

16" - 64" (406 - 1,625 mm)

Gap width:

up to 120 mm

Wall thickness:

up to 40 mm

You buy a Graebener® solution

You get more than just a machine or system. You get a reliable partner who understands your processes and who develops the optimum solution for the market challenges together with you.

Customer promise