Product Description

Brief introduction :

The hotexpanding machine is non-standard equipment. It expandsmall size tubes to large size tubes.We coulddesign and manufacture full-automatic or semi-automatic type according to yourrequirement.

Main features:

1) It can control the open and colse of gate,operation of braking both on equipment body and on operation desk.

2)Feeding Device: the decelerator directly connectwith auto feeding mechanism, making the feeding more convenient.

3)The main valves use international standardRexroth serious products, magnetic valves use safe DC 24V controlling.

4)After welded, the high-pressure oil pipeare made pickling passivation treatment.

5)The hydraulic pump station adopt fullsealed structure, no leak, with main and auxiliary fuel tank, easy inmaintenance.

6) Digital indicator installed in the operationdesk, monitoring operation temperature and hydraulic pressure.

7)Electricalelements adopt Siemens or Schneider products.

Expandingspecification:

Diameter: φ60~φ1,420,

Wall thickness: 3~120mm

Length: 3~24m.

Various materials: P91-92/T91-92, Q235, Q345, 45#, F52, A106B-C,12CrMoV, etc.