Heat Exchangers

In 2012 Estanc manufactured its first heat exchanger. In the following years our team has tailor made numerous heat exchangers according to our clients demands and needs. We have grown the business about 7 times from its inception. We expect the growth to continue exponentially.

2013 turnover 485 000€
2014 turnover 725 000€
2015 turnover 1 750 000€
2016 turnover 1 840 000€
2017 turnover 5 480 000€
2018 turnover 3 210 000€

We manufacture heat exchangers from both stainless steel and carbon steel materials.
Our wide variety of heat exchanger types include tube and shell heat exchangers with subcategories such as: Condensers, Tube bundles, Heaters & Coolers and Falling Film Evaporators. In addition heat exchangers with floating heads and preheaters to name some. We are open to all kinds of possible inquiries.

One of Estanc’s advantages is our diversity. It is convenient to order big projects from us. Our Globally well-known clients often combine their orders of heat exchangers with other process devices such as pressurized tanks, piping modules or chimneys.

To minimize risks for our clients Estanc has it’s own welding engineers, in-house quality engineers, technologists and we use service of independent quality organizations to test our products. Our high quality of products is guaranteed by various certificates that you can find here.

Heat exchangers is a growing part of our business and we have many development projects ongoing to help us in achieving the growth. We are participating in Estonian Enterprise development program with the main focus on Heat exchangers and Estanc is constantly looking for ways to automate our manufacturing processes where needed.

FACTS

Heat exchangers altogether from 2012: 105 pieces
Tubebundles: 43 pieces
Tubesheet with most thickness: 380 mm
Greatest diameter: 5,150 mm
Greatest amount of tubes in a heat exchanger since: 12,000 pcs
Diameter of tubes: 12,7-168,3 mm
Longest tubes: 18,060 mm
Thickness of the tubes: 0,7-4,55 mm
Maximum weight since: 185,200 kg
Max operating pressure: 250 bar
Max temperature: 400°C

FINISHED PROJECTS

Falling Film Evaporator for EPCON

Consisted of 3x separately transported and mounted on site pre-insulated parts. Dimensions: D4700 x 26262mm and weight: 107t.

Flue Gas Condenser

In March 2019 we shipped this 198-ton flue gas condenser, which is the heaviest heat exchanger Estanc has ever manufactured in one piece. This condenser had a 5150mm diameter, featuring 12,000 tubes with total length of 200+km.

327 bar Sweet Water Condenser

This 327 bar Sweet Water Condenser is a high pressure heat exchangers, manufactured for Arauco´s MAPA project in Chile. This project was a landmark in terms of the technological challenges due to the high pressure, design and thick materials. This feedwater preheater with the testing pressure of 327 bar, sets a record for the highest test pressure on equipment in Estanc.