Welcome to Ji'nan Bojian Testing Machine Co., Ltd.

It is mainly used to test the wedge load tension test, tension test, guarantee load test and elongation rate of bolt, screw and stud.In addition, metal materials and non-metallic materials and parts products can be subjected to tensile, compression, bending, tearing, stripping and other tests, as well as some special mechanical properties of the products.

GB/T3098.1-2002 fasteners mechanical properties bolts, screws and studs.

GB/T228-2010 "methods for tensile testing of metallic materials at room temperature".

GB/T16825-2008 "test of static uniaxial test machine"

GB / T 16491-2008 "electronic universal testing machine"

ISO7500-1-2006 identification of static uniaxial test machine.

GB/T12160-2002 regulations for extensometer of uniaxial test.

GB/T2611-2007 "technical requirements for testing machines"

The maximum test power is 100kN/200KN/300KN.

Sensor: America Weishi Shiquan

Measurement range: 2%-100%;

The resolution in the test: 0.1kN

The accuracy of test force is better than that of indication value of + 1% or + 0.5%.

Test machine level: Level 1 or 0.5

Displacement resolution: 0.01mm;

The accuracy of displacement measurement: + 0.5%;

Stretching stroke: 650mm (customizable).

Pressure plate diameter: 150mm (customizable).

Speed range: 1-500mm/min or 0.01-500mm/min.

Speed accuracy: better than the value of + 0.5%.

Test machine size: 780*560*1750 mm

Test machine weight: 450Kg