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Hydraulic cylinders and components, hydraulic systems, gas springs & shell and tube heat exchangers : Quiri

Accessories for floating head

Industries concerned : 
Product concerned : Spare parts
Accessories for floating head : Spare parts - Quiri
Any component part of an exchanger may need to be changed. Boiled and machined parts, these accessories must replace the existing ones and are therefore real precision sets.

Thermal Specifics :

Quiri, specialist in heat exchangers and pressure vessels, offers you a floating head as a spare part.

Piece delivered in North Africa for a refinery in Algeria.

This floating head was manufactured by Quiri for a tubular heat exchanger with floating head, type TEMA BES.

This spare part was installed in place of the existing floating head.

Technical data of the channel :

Shell side Tube side
Fluid hydrocarbure Hydrocarbure
Operating temperature °C 302 204
Operating pressure Bar G 13,7
Main dimension
Diamètre ext mm 1 025

Geometric Specificities :

Floating head for horizontal tubular heat exchanger.

Spécificités Constructives :

Code: ASME VIII div 1

Regulation: Algerian

Design temperature: +327 °C on the shell side / +227 °C channel side

Design pressure: 7 bar (g) shell side / 19 bar (g) channel side

Test pressure: 10.5 bar (g) shell side and 28.5 bar (g) channel side

Material :

  grade standard
flange SA105 ASME
Dishe SA516 Gr 60 ASME
Tube SA333 Gr 6 ASME

Welding processes: according to ASME IX

Welders approval: according to ASME IX

Semi-automatic MIG/MAG processes.

Vue 2D :

Accessories for floating head : Spare parts - Quiri - 2