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LWS digital display metal bending testing machine

Description
Technical Parameter
  LWS type digital display metal bending testing machine adopts manual operation, hydraulic loading, and digital display test force, fully meeting the requirements of GB / T232-1999 "Metal material bending test method". It is mainly used for bending mechanical properties test of metal plates, bars, construction rebars and other materials.
 
  The host adopts a four-column fixed beam structure. The loading cylinders are distributed vertically and horizontally. The two-way lead screw is rotated by the handwheel to make the bending and pressing rollers advance / retract synchronously to adjust the cold bending and pressing roller distance. Hydraulic double-cylinder loading, digital display bending test force, equipped with plug-in cold bending fixture, manual control of the entire bending test process. In the cold bending test, after the vertical oil cylinder bends the specimen once, the lateral auxiliary cylinder applies a pressing force to make the specimen bend and bend. The unloading angle is equal to 180 °.
Corresponding parameter set not found, please add it in property template of background

 

Project

LWS-50

LWS-300

Maximum vertical test force kN

50

300

Lateral maximum test force

/

200

Accuracy class

1级

1级

Vertical piston stroke mm

0-105

0-300

Transverse piston stroke mm

/

0-30

Vertical piston moving speed mm / min

>100mm /min

>100mm /min

Transverse piston moving speed mm / min

/

>100mm /min

Test force display method

Digital display

Digital display

Force measurement method

Load sensor force measurement

Load sensor force measurement

Number of cylinder pistons

1

2

Distance between rollers

0-300

0-320

Roller size

20、30、40、50 The rest are customized according to user requirements

6、8、10、12、14、16、18、20、21、24、30、32、36、40、42、48、50、54、56、60 The rest are customized according to user requirements

protective device

The testing machine has a hydraulic safety valve, current overload protection, undervoltage protection, emergency stop protection, overload protection and emergency stop switch to ensure safe operation. A safety door is provided to ensure that the sample will not fly out and hurt people.

Dimensions mm 180 °.

700×500×1350

800×700×2100

 

 

 

 

 

 

 

 

 

 

 

 

 

暂未实现,敬请期待
暂未实现,敬请期待
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