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Scope of application: it is suitable for winding PVC wire and cable before cracking test under high temperature. It is an auxiliary tool for cracking test of wire and cable and can also be used for winding test of soft wire in other industries.
Test standard: meet GB/ t2951.31-2008 standard.
The main parameters
1. Diameter of the test rod: 4.0mm 6.0mm 8mm 10mm 12mm 14mm 16mm 18mm 22mm 24mm 28mm 32mm (the test rod is solid stainless steel with smooth surface).
2. Diameter of round hole: 2.2mm 3.5mm 6mm 7mm 8mm 9mm 11mm 12mm 14mm 16mm 18mm 20mm 24mm (open round hole at 4CM of each test rod head)
3. Length of test rod: 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 30CM, 40CM, 40CM, 40CM, 40CM, 40CM, 50CM
4. Material: the test bar is made of stainless steel
Support: with support
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