... 2. pass ISO 9001 ceitifity 3.pipe DN 50-300MM,300-3000 4.tight quality control 5. ... all kinds of sizes 1. FRP pipe machineEquipment Type Item NameFW600Pipe diameter,(ID)mmDN50-DN500Number of winding ... cross, hoop directionWinding roving capacity,each22Resin typeUnsaturated polyesterCure type of pipe, normal temperature cureInfrared heating cure station can be chosen Demoulding ...