Skip to content

Transporting Brine at High Pressure

Installation of Pexgol Pipe to Transport Brine at High Pressure in a Borehole.

Case Study Nº

100

Customer

Mekorot
Israel

|

2020

Working Conditions

Pressure: 36 bar | Flow rate: 120 m^3/hr | Chloride concentration: 10,100 mg/l

Pexgol Pipes

Pexgol 250 mm (10”) Class 43

Application

Brine transport at a Borehole

Lenght

300 m / 984 ft

Categories

Installation of Pexgol Pipe to Transport Brine at High Pressure in a Borehole.

The Challenge

Mekorot, the national water company of Israel and the country’s top agency for water management, required a corrosion resistant pipe that could hold very high pressure in a deep borehole (300 m). Furthermore, the pipe needed to be able to resist Chloride concentration of 10,100 mg/l.a

Pexgol Solution

A custom-made Pexgol pipe was installed (pipe 250 mm, class 43). The Pexgol pipe was provided in two coils of 150 m each. The two coils were connected by a special coupler that can hold the weight and the high pressure.

The other option that Mekorot considered was a pipe made of super duplex. Since installation of super duplex would take around 3 weeks and cost (approximately) 3,000,000 NIS ($9.3K) while installation of a Pexgol pipe is 3 days and cost about half. Pexgol pipe was the obvious choice.

Related Case Studies

Replacement of Carbon Steel Pipe for a Pexgol Pipe

Water Transportation

Cargill
Mexico

 | 

2017
Installation of a Pexgol Line for the Transport of Formation Water in an Oil Company.

Replacement of Metal Pipe with PE-X for Formation Water

Enap Sipetrol Ecuador
Ecuador

 | 

2022
Reduced wear and increased durability in the sand cleaning process at KSB de México.

Improving efficiency in steel foundry with Pexgol

KSB de Mexico
Mexico

 | 

2023
In an engineering challenge, the Pexgol 225 mm (8”) Class 15 pipe proved to be the perfect solution for transporting tailings at the Mina Capela mining complex.

Environmental Protection and Efficiency in Tailings Management

Mina Capella - Grupo Peñoles
Mexico

 | 

2023
Transportation of water with solids from an open cast mine

Open Cast Mine Dewatering

Doña Inés de Collahuasi SCM, Collahuasi Mine
Chile

 | 

2013
Transportation of water in more than 150 mining crossroads

Water Transport on Crossroads

Doña Inés de Collahuasi SCM, Collahuasi Mine
Chile

 | 

2012