Cold Bending Punch

Cold bending punch is to do steel bending test of a test equipment, it is a full set of 32 pieces, can meet the diameter of φ6.5-φ32 I-IV steel cold bending test requirements, bending center is 6-128. The bending center is 6-128, also is the concrete bending device that bending fixture, it is with the universal machine is a concrete test of a test fixture. It is in line with GB/T50081-2002 (concrete mechanical properties test method standard). This test device according to GB/T50081-2002 “ordinary concrete mechanical properties test method standard” made, it is mainly used for concrete flexural strength test.