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Laser-Welded Plate Heat Exchanger

Data sheet - 58776 Type XPS

Materials

Plate MaterialsShell Materials Austenitic steels, e. g.:Ferritic steels, e. g.:+1.4404 / AISI 316L+1.0305 / St. 35.8 +1.4539 / AISI 904L+1.0425 / P265 GH / AISI 516 Gr65Nickel materials, e. g.:Fine-grain steels, e.g.:+2.4068 / AISI N02201+1.0566 / P355 NL1Nickel alloys, e. g.:Austenitic steels, e. g.:+2.4602 / Alloy C-22+1.4301 / AISI 304+2.4819 / Alloy C-276+1.4404 / AISI 316LTitan materials, e. g.:Nickel alloys, e. g.:+3.7025 / AISI B265 Gr1+2.4602 / Alloy C-22 Flow directors are made from plate materials as well. No elastomers are used in XPS heat exchangers.Fully welded units are absolutely gasket-free. The standard configuration of openable heat exchangersis with graphite tanged steel flat-ring gaskets.

Dimensions

XPS 50XPS 100XPS 150XPS 300 S1, S23/4” – 4”1”- 10”2” – 14”2” – 24”P1, P22”4”6”12”Ø [mm]3606108901.400L [mm]from 150 (depending on number of plates and design pressure) to 2.400Area [m
2 ]1.5 to 30 max 100 max 320 max 700 XPS heat exchangers consist of corrugated, round metal plates which are welded together to a platepack and fitted into cylindrical shells. Plate material with a thickness from 0.6 to 1.25 mm is used. All sizes can be delivered with H, L orG-plates. Liquid hold-up varies from 3 to 1,000 litres per pressure chamber.

Operating parameters

The maximum parameters depend on the size of the unit, the materialsused and the thickness of the material.Operating Pressure:-1 to 150 bar(g)Operating Temperature:-200 to 500 ° CDynamic Viscosity:up to 8,000 mPa s

Approvals

According to PED, XPS heat exchangers are classified as pressure vessels in categories I - IV. The conformity assessment is according to module G. Before delivery, an individualdesign and pressure test is carried out for each unit. Some designs are delivered witha type-examination certificate.
typesizenumber of platesplate profilepasses(plate side and shell side) XPS100–120H/41 GESMEX GmbH · Werkstraße 226, 19061 Schwerin, Germany · Phone +49 385 -61 73 86-0, Fax +49 385 -61 73 86 -29E-Mail: info@gesmex.com, Internet: www.gesmex.com