Manufacturing Process of PSC Poles

At Gandhar Group, PSC (Pre-Stressed Concrete) poles are manufactured using advanced production techniques to ensure superior strength and quality. The process involves the following key stages

Moulds are thoroughly cleaned and coated with release oil, enabling easy removal of finished poles after casting.
High-tensile steel wires are pre-stressed through the mould, enhancing the structural strength and durability of the final product.
Concrete is produced in on-site batching machines, utilizing high-quality raw materials including coarse aggregates, fine aggregates, cement and water.
The freshly mixed concrete is poured into the prepared moulds.
The filled moulds are vibrated to ensure thorough compaction, eliminating air pockets and achieving uniform density.
After the final setting, the concrete cures within the moulds under controlled conditions.
Once the comparative strength achieved, the pre-stressed wires are carefully de-tensioned, allowing the poles to be released safely.
De-tensioned poles are lifted from the moulds with gantry cranes and relocated for subsequent Processing. Curing: After careful removal Gandhar group employs do these two IS-Standardized waters curing methods.
I. Stack curing.
II. Tank curing.
After completion of the curing period, the poles are neatly stacked in the stockyard and are ready for dispatch.
Poles are securely loaded onto transport vehicles for dispatch to customers.
Upon delivery, ground cross beams are carefully and systematically stacked at the customer’s site.

Through every stage, Gandhar Group is committed to maintaining the highest standards of quality and efficiency in PSC pole production, ensuring timely delivery and customer satisfaction.