Quiri Echanges Thermiques
Shell and Tube heat exchanger, pressure vessel, Tube bundle
Designer and Manufacturer
HEI feed water heaters (LP /HP)
Lub Oil Cooler
Gas cooler – Pre-heater
Evaporator – condenser refrigerating industry
Liquefactor vaporizer – process heat exchanger
HVAC, district heating exchanger
Electric heater/skid/special equipment
Process fluid heater
Process product storage
Spare bundle (AES, BEW, BEU, AEP,…)
Air cooler bundle
Stationary head – channel
Floating head cover – Backing device – External
Sector of activity
Whether for the purpose of utilities’ treatment or for process applications, QUIRI Echanges Thermiques’ shell and tube heat exchangers are used in numerous and various industries.
Nuclear & Energy
AREVA, ALSTOM, GENERAL ELECTRIC, CNIM, SONELGAZ,
EDF, ONE, STEG, STERLING FLUID, …
oil and gas
SONATRACH, TOTAL, PETROPLUS, TECHNIP, FINA,
NAFTEC, SHELL, …
ENIP, INEOS, ARKEMA, SOLVAY, LANXESS, OCP, SNEP,
KREBS, CRAY VALLEY, …
JOHNSON CONTROLS, AXIMA REFRIGERATION, GEA
MATAL, GRENKO UK, WETTSTEIN, …
BURCKHARDT COMPRESSION, COOPER
TURBOCOMPRESSOR, MAN FERROSTAHL, MITTAL STEEL,
LINDE, L’AIR LIQUIDE, ACP, HYDROGAS, …
Complex project management
In compliance with your specifications and applicable regulations, our engineers perform the mechanical conception of your equipment. With CAD software (Solidworks), mechanical
calculations and finite element method softwares, the resistance analysis is made according to the most prevalent international Codes like ASME, TEMA, CODAP, EN 13445, AD-Merkblatt… not only ensuring regulatory conformity, but also reliability, safety and security.
In response to your specifications and requirements, and taking into account your constraints: Thermal need, pressure drop, fouling and available space, our engineers develop solutions through many types of internationally recognized software. Our commitment is to provide efficient and cost-optimized exchangers.
QUIRI Echanges Thermiques implements a wide range of materials in its workshops:
Carbon steel (P265GH, ASTM A516 Gr 60 or Gr70, A105N, A350LF2,…), stainless steel (TP304L, TP316L, 1.4404, 1.4401, 1.4307, 1.4301…), duplex (2205, 2207…), Copper alloys (CuNi90/10, C68700, C63000…), and Titan (B338,…).
Our welding processes are certified by reputable organizations like APAVE, IS, TüV, ASAP,…
Tubes - Tube sheet welding
Identification-tracking, from raw material up to the packaging, a Quality Plan accompanies each of our achievements. During manufacturing, all devices are not only tested against regulatory standards, but also controlled according to particular specifications:
The Constructor Data Book is supplied to you, along with the equipment.
QUIRI Echanges Thermiques is a division of the Sté des Usines QUIRI et Cie and is located in Duttlenheim near STRASBOURG (France).
QUIRI Echanges Thermiques designs and manufactures industrial heat exchangers (tubular, TEMA type, electrical heaters, air coolers, pressure equipments,…) for power plants, oil and gas, chemical and various industries. The division masters all the skills linked to heat transfer technology, mechanical design, welding and boilerwork making. Our technical solutions are specifically adapted to the customer’s needs.
QUIRI exports more than 70 % of its production, mostly in MENA but also world wide with integrator companies.
QUIRI Echanges Thermiques is certified ISO-9001, U-STAMP and owns several quality certifications from the most demanding companies from nuclear, chemical or oil & gas industries.