Product Name: Prestressed Concrete PHC Pile Moulds Concrete pile mould is position fixing is made by radial tongue-and groove and axial taper pin. Manufactured stage by stage and binded by bolts at last, the mould is characteristic with the advantages of esay transportation, quick assembling,correct position fixing, good rigidity and smooth working. We are professional manufacturer of Pre-stressed Concrete Pile Production Line. We have engaged in this area for many years and own mature technology, full experience. Our products are in accordance with the standard GB-13476-1999, the quality is guaranteed. Certification: ISO9001:2008 Running Wheel: 600-1800mm lengh: 7-60m Product: Concrete spun pile steel mould Shaping Mode: Die Casting