Congratulations on the entry of K-LJN wire winding and twisting testing machine into Chongqing Tongli Highway Engineering Testing and Inspection Laboratory
The K-LJN wire winding torsion testing machine produced by Suzhou Kaitel is commonly used for winding torsion testing of wires and cables such as aluminum wire, steel wire, steel pole, and steel core aluminum stranded wire. It is based on GB/T 4909.4-2009 "Test Methods for Bare Wires" Twist Test "and GB/T 4909.7-2009" Bare Wire Test Method According to the requirements of the "Winding Test" standard, and with reference to standards such as GB/T3428-2002 and GB/T3428-2012 for design. For aluminum wire, steel wire, and copper rod, winding and twisting tests are required. It is a testing tool for steel cored aluminum stranded wire manufacturers.
In order to meet the quality control test of wire, Chongqing Tongli Highway Engineering Testing and Inspection Laboratory has purchased our company's wire winding and twisting testing machine. At the same time, based on the scope of its testing products, Kaitel has been required to customize the design of the fixture.
Aluminum wire: Use a core rod for sizes between 3mm and 10mm, manual winding is recommended for sizes below 3mm. Steel wire: for sizes below 6mm, the working width of the wire pressing plate is 200mm, and the diameter of the core rod (required by the new standard) is between 2mm and 20mm. The counting range is 9999
Congratulations again on the entry of Kaitel's wire winding torsion testing machine into Chongqing Tongli Company's engineering testing and inspection laboratory!