1. High accuracy of coating backing roll, runout ≤ 1.5 μ m

2. Lateral shrinkage of ePTFE unwinding ≤ 5mm

3.Tension control accuracy ≤± 2N

4. High uniformity of oven temperature, ≤± 2 ℃

5. The oven can adopt clam type, upper and lower separation type and other structures to facilitate internal cleaning.

6. Automatic roll changing mechanism can be adopted to reduce waste caused by shutdown

1.The membrane processing speed is 0.1-1m//min, and it has the function of automatic unwinding.

2.According to the mechanical properties and dimensional changes in the membrane treatment process, the membrane is treated in multiple stages, and the tension control is performed by stages, and the tension control accuracy is 2n.

3.Automatic solution preparation, closed-loop temperature control, accuracy of 1℃.

4.It has the function of membrane kiln-drying.