Tube-rolling mills

Engineering company ENCE GmbH in collaboration with partners offers the following separate supplies:

piercing mills

• used for the piercing of billets with 80–270 mm gage and of ingots with o 350–600 mm

Automills for pipe hot rolling

• versatile pipes with ∅ from 57 up to 426 mm

Mills of continuous lengthwise rolling with two-high stands

• for the rolling of thin-walled pipes with o from 57 up to 114 mm

Pilger mills

• for the production of thick-walled pipes with o from 57 up to 550 mm

(Three-high elongators skew rolling)

• used for the production of high precision thick-walled pipes with o from 60 up to 180 mm. These elongators are mostly used for the production of bearing pipes (the production of rings for the ball and roller bearings)

Reducing mills for the diameter reduction of the pipes that are received after the elongator processing

• by the method of lengthwise rolling, without mandrel, at the consequently located 2-, 3- or 4-high stands of rolls. The mills operate with an interstand tension, thus, not only pump diameter, but also wall gage can be changed. Pipes with o from 25 up to 76 mm are rolled on the reducing mills

In addition to the above mentioned pipe-rolling plants (piercing mills, elongators, reducing/extending mills, Engineering company ENCE GmbH supplies:

• Heating furnaces
• Reeling and sizing mills
• Straightening machines
• Pipe-cutting and pipe-threading machines as well as other equipment required for the specified working operations