Carbon steel expanding machine

The equipment has steadible speed of two parral hydraulic cylinders when working

Pipe expanding machine is integrated hydraulic pump station

Carbon steel expanding machine effective stroke is 10.5-12.5 meters ,Hei Yan could produce that according to customers' requiremnts.
Applications of  Carbon steel expanding machine

1.  The Hydraulic two-step pipe expansion machine adopting medium frequency current,can remove scale and oily dirt of waste seamless steel pipes

2.  Can push various sizes of seamless elbows(even can push thickness 60mm' high pressure bend
Welcome to visit Hei Yan, we would like to show our elbow forming machine,Carbon steel expanding machine,pipe bending machine, tee machine, hydraulic press and the assorted beveling machine, mould to you.

Maintenance of machine
 The equipment should be serviced about once a month,maitenance as follows:
1 Check each part of fasteners,ensure they are fixed.

2 Make sure that all connectors of the hydraulic pump station are equipped with oil seal rings.
 If the seal rings appear damaged or oil leakage,should be replace timely.

3 If found forward or backward operating abnormality,fist check electro-hydraulic valve whether
  Operate normal,if working normally,then you should check whether the electro-hydraulic relief
  Valve or the one-way unloading valve has contaminant or not, made it could not work
( this phenomenon usually happen when you just use this machine) if has contaminant, you should
Open it, clean by gasoline or diesl oil,everything is ok, then re-install.

4 Operated this equipment within 15days,you should clean the tank and filter hydralic oil once

5 When cleaning tank,you should clean the inside the oil-input of tank also