主要对天然皮革、人造革、合成革类在低温条件下对皮革表面的粒面涂层进行耐屈挠试

验.该机工作效率高,它以一定速度通过控制电路可任意造反屈次数,计数范围为1-99999次,当主机反复启停时,屈挠次数仍能累计,但己经启动便可连续自动工作,在达到预定屈挠次数时可自动停车,具有灵敏度较高、抗干挠能力强、反映敏捷、耗电少的优点.

试片之一端表面作为内侧，另一端表面作为外侧而予以往复弯折，到试片损伤时记录弯折次数。

主要技术参数:

1.上夹具摆角:22°30′（5）

2.夹具摆动次数: 100±5（次/分）

3.结构型式:为三轴夹9位式

4.采样尺寸: （长*宽）70mm*45mm

5.夹具6组（注:12只）

6.温度范围：-30

7.计数器：LCD  0～999999

 Mainly on natural leather, artificial leather, synthetic leather-type at low temperatures under the condition of the grain leather surface coatings resistant to flex test

 Inspection. It efficient, it must speed through the control circuit can be any number of rebels bent, ｃount range 1-99999 times, when the host repeatedly start ａnd stop when the number Flexibacter still accumulated, but a row has been activated can automatically work in reaching pre-determined number of Flexibacter automatically stop when a high sensitivity, anti-jamming ability, ａnd reflects the agility, the advantages of less power consumption.

Test piece, as the inside surface of one end, the other side of the surface be as lateral bending back ａnd forth to the test piece bending records the number of injury.

 Main technical parameters:

 1. On the fixture angle: 22 ° 30 ＇（5）

 2. Clamp Swing Views: 100 ± 5 （times / min）

 3. The structure of the type: for three-axis-style folder 9

 4. Sample size: （L * W） 70mm * 45mm

  5. Fixture 6 group （Note: 12）

   6. Temperature range: -30

   7. Counter: LCD 0 ~ 999999