Sphaera y Quadrans are devices made up of a box and a lid, that makes possible to embed bolts in precast concrete elements to transport them.
The use of this product supposes evident labor cost savings and provides a perfect finish of the prefabricated product.
Its use also improves operator security, preventing big concrete components from falling during loading, unloading and placement operations.
They have the major advantage over the other traditional systems of being of one use only.
For this reason, they don´t need to be removed from the bolt hole once they´ve been placed, avoiding labour costs for their recovery.
Protection Systems for Lifting Pin Anchors
used in precast concrete
Systems Sphaera & Quadrans for Lifting Bolt Anchors
System Sphaera for lifting bolt anchors.
Sistema Quadrans for lifting bolt anchors.
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