The equipment set is used for the manufacture of drainage pipe socket joint of type A structural wall winding pipe, type C structural wall winding pipe, plastic steel structural wall winding pipe, inner rib reinforced PE spiral corrugated pipe and steel belt reinforced PE spiral corrugated pipe, whi......

In the process of plastic pipe production line, because the operator is not skilled in the process and machine operation, it often causes the plastic pipe to have a rough outer surface, a jitter ring inside, uneven wall thickness, and insufficient roundness.

Check whether the water inlet of the vacuum pump is blocked, if it is blocked, clear it; check whether the vacuum pump works normally; check whether the vacuum pipeline is leaking

Since 2007, GRAEWE. FangLi Technology is one of the leading integrated high-tech enterprises with R&D and manufacturing of plastics extrusion line equipment(PP melt-brown fabric)

As a model enterprise in the equipment technology arena, GRAEWE. FangLi has currently established various commercial divisions（China melt blown fabric)

Recently, GRAEWE. FANGLI has launched the new PE1200 pipe extrusion line, which is the latest series of products developed and manufactured by our company according to the North American standard high-end configuration, adopting the latest European advanced technology, aiming at the demand and opera......