Dewatering at an Open Cast Mine
Water Extraction From A Middle Pool To The Exterior Of The Mine
Estudo de Caso Nº
30
Cliente
Codelco, Ministro Hales Division
Chile
|
2016
Condições de Trabalho
Extreme temperatures (-25° to 40°C).
Solução Pexgol
Pexgol 160 mm Class 19 (SDR 9).
Aplicação
Water extraction
Comprimento
400 m.
Categorias
The Challenge
The harsh environmental conditional where Codelco needed to install dewatering lines at the open cast mine, made the engineers opt for a change in their pipe material. They consider Pexgol as an option to decrease the repetitive failures they had with former materials.
Pexgol Solution
A 400 meters Pexgol pipe 160 mm Class 19 was provided, in one section without joints. The Pexgol pipe allowed a quick, reliable and easy installation on the harshest conditions of the open cast mine.
Meltdown Water Transport
Codelco Andina, TADA 1-2 Project
Chile
|
2013
Efficient Open Pit Mine Drainage
BHP Escondida Mine
Chile
|
2022