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Jinan Heng Rui Jin Testing Machine Co.,Ltd

Mobile: 86-186-6011-8227 

E-mail:violetliu@hotmail.com

E-mail: trade@hrjtest.com

Skype: 008618660118227

Tel: 86-531-87103533

Contacts: Susan

Website:

www.hrjtest.com

www.jnshiyanji.com/en


Torsion Testing Machine · product category

product name :Wire Wrapping Testing Machine
product specifications :JR Series
 

JR-Series Wire wrapping Testing Machine (LCD Model)

 

1 Important function

1) it is used in wrapping and unwinding test with diameter of 0.1mm--- 10.0mm steel wire, galvanize steel wire, copper, copper alloy contacting line, aluminum wire and its alloy, contacting line, special shape of cross section conductor wire, metal and composite material.

2) It is also used in test for adhesion property of galvanize layer and split wire, for toughness of split steel wire.

3) Wire is wrapped around specified diameter of mandrel for specified number of turns in order to observe surface defect of wire(crack, delamination, breaking.) 

4) Wire wrapping test: wire is winded for specified turns on specified diameter of mandrel, including special wrapping, unwinding, rewinding.)

5) Mandrel winding test.

 

2 Standard

1) ISO782:2013(E) Metallic Materials-Wire-Wrapping Test.

2) ISO4101 Drawn steel wire for elevator ropes - specifications.

 

3 Important specification

Metal Wire Wrapping Testing Machine;

 

Model

JR-1

JR-3

JR-5/6

JR-10

1

diameter(mm)

0.1~1.0

 1.0~3.0

1.0~5.0/6.0

5.0~10.0

2

wrapping speed

60r/min;30r/min;15r/min;10r/min;

3

weight for wrapping

<5% of nominal tensile strength of relative force(N)

4

mandrel of wrapping

Customized

5

length of wrapping wire

According standard

6

resolution

360°/r

7

voltage

~220V±10% 50Hz(reliable landing)

 


 


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Tel: 86-531-87103533 Fax: 86-531-87958608 E-mail: violetliu@hotmail.com