Specifications

Pipe bending mandrel is a key parts in pipe bend for purposes of preventing pipe inner wall from wrinkling,keep ovality

1.Introdection of  pipe bending mandrel

 

DePing series pipe bending mandrel can be powered by hyduaulic and pneumatic,which we can set for you according to your order.

 

 Pipe bending mandrel is one of the key parts of pipe bending machine, it is for purposes of preventing pipe inner wall from wrinkling and controlling ovality during cold bending process of pipe bending machine.

 

2.Technical Specifications of pipe bending mandrel

 

Model	PBM1618	PBM2022	PBM2426	PBM2830	PBM3234
Weight	380KG	550KG	620KG	750KG	980KG
Applicable range	16"-18"	20"-22"	24"-26"	28"-30"	32"-34"

 

3. Moe Specifications of pipe bending mandrel

3.1.Wedge form force transmission mechanism: powerful and reasonable distributed clamping force,intense self locking function

3.2.Clam cylinder inside placed:compact and reasonable structure,powerful clamping force.

3.3.Hydraulic motor travelling setting:this setting is for walking function realization,working position can be controlled precisely by the control system.

3.4.Scale polyurethane clamping shoes:reasonable design,easy for assembling and disassembling,high abrasive resistance.

 

4.More details of pipe bending mandrel --PBM2022 and DePing Mechanical Equipments Company.

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Mandrel (espiga de curvar)