01
Programme alignment
A high-rise floor cycle depends on strand arriving when the slab is ready to stress. Delivery windows matter as much as price.
Vietnam · Project case
Twin Tower — The Manor Hanoi, Vietnam
High-rise twin tower project in Hanoi. PC strand supplied for post-tensioned slab and beam systems.
High-rise
Strand for post-tensioned slabs and beams
Global Overseas supplied PC strand for the Twin Tower project at The Manor Hanoi in Vietnam. The project uses post-tensioned slab and beam systems, which is the highest-volume application for prestressing strand in high-rise construction because it reduces slab thickness and allows longer spans than conventionally reinforced concrete.
For a high-rise, the strand supply has to match a demanding construction programme: the diameter and coil weight must suit the site handling equipment, the delivery schedule has to align with the floor cycle, and the test documentation has to be available for the structural records of each pour.
PC Strand
Post-tensioned slabs
High-rise
Vietnam
Hanoi
Twin tower
High-rise development
Post-tension
Slabs and beams
2025
Supply year
Why it matters
What precast prestressing demands from the strand
02
Slab and beam systems
Post-tensioned slabs and beams use strand in short, repeated tendons, so consistent coil quality and cutting tolerance matter.
03
Handling on site
Coil weight must suit the site crane and the stressing equipment available on the floor.
04
Records per pour
Structural records require test documentation that can be filed against each floor and pour.
Scope of this case
What this page does and does not claim
This page describes the prestressed concrete strand and accessories supplied by Global Overseas for this project. It does not claim design authorship, engineering responsibility, general contracting, or ownership of the structure. Project names and locations are stated for reference only. For the exact product specification, quantity and documentation supplied on this or any project, contact our export team.
Supplying a precast or post-tensioning project?
Send the standard, diameter, quantity and destination port — our export team replies within one business day.