ISO7802 Wire Torsion and Wrapping Tester

ISO7802  Wire Torsion and Wrapping Tester

Product Description:

Metal Wire Torsion And Wrapping Testing Machine is a kind of new digital display type metal wire torsion and winding testing machine developed by our company. It is horizontal structure, which consists of loading, driving, winding, afterburner, tracking, etc. It is applicable to the torsion winding performance test for nominal diameter of Φ1-Φ10mm steel wire, copper, aluminum and its alloy wire; Rotation speed: 15,20,30,60 r / min adjustable. It main test the ability of wire in one-way, two-way torsion or winding to withstand plastic deformation and display wire surface and internal defects. And it equip with torsion, winding necessary accessories, to achieve a multi-purpose machine.

Application:

It is mainly used for the torsion test of metal and nonmetal materials, as well as the torsion test for parts and components. It is an essential instrument to measure torsion properties of materials for mechanics laboratories of aviation industry, construction industry, scientific research dept, universities and industrial enterprises etc.

Parameter:

Function:

• wire-simple, wire-reverse torsion test, wire-wrapping test, mandrel winding test.
• wire-simple, wire-reverse torsion test, wrapping test and research for metal wire, bimetallic wire, composite material, bare wire, conductor of round and special section and so on.
• used to determine the plastic deformation property and show surface and internal flaw of wire in wire-simple and wire-reverse torsion test.
• the wire-simple torsion test for metal wire, copper, aluminum and theirs alloy, and composite materials with diameter of 0.1mm~5.0mm.
• the wire-reverse torsion test for metal wire, copper, aluminum and theirs alloy, conductor of special section and composite material and so on with diameter of 0.1mm~5.0mm.
• the wrapping test is suitable for metal wire, copper, aluminum and theirs alloy, conductor of special section, composite material and so on with diameter or thickness of 0.1mm~5.0mm.
• the wire is wrapped around mandrel of specified diameter for specified circles to observe surface defect of wire.
• repeated wrapping test or for one time.
• zinc coating adhesiveness test.
• torsion and wrapping in one machine.

Standard:

ISO 7802, GB/T 2976. ISO,ASTM,EN,etc

Product display: