.Produce different CU60-200 purlin size without changing rollers or spacers.
We produces different size of purlin roll forming machine without changing the rollers or gaskets.
The purlin machine can produce size C50-150 It is widely used as the supporter of roof and wall in large-scale and mid-scale construction,.and our automatic C purlin machines can automatically replacement purlins’ model number.,have a high speed(20M/min). .