Today, we tested the two layers PE flexible pipe extrusion production line in our workshop.
According to customer's requests, we test the machines with yellow color master batch for the external layer and black color for the inner layer and color strip also requested by customer.
This production line is for the pipe diameter from 16mm to 110mm, so we use two sets of SJ65/33 single screw extruder and one set of SJ25 co-extruder.
The machines are well tested and ready for shipment.
Here are some pictures and videos for reference: