Shipment Completed! The Compaction Rollers Are Ready to Reach Their Destination.
During the production of a GRP pipe, it is very important to remove the trapped air in the laminate, get a good resin distribution and a compact structure.
On the winding machine, there are two types of compaction rollers:
- Pneumatic compaction roller;
- Gravity compaction roller.
The direction, shape and type of the grooves of the compaction rollers have a strong influence on the quality of the laminate, its final cost and its final technical specification (as for example stiffness, hoop tensile, etc).
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