Active Member
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[China]
Address: No. 3111, Huaning Road, Shanghai, 201108, P. R. China
Contact name:Tan Ling
Shanghai Marine Diesel Engine Research Institute |
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SMDERI is constantly committed to research and study, design and manufacture on high efficient heat exchange technology and equipment. He owns his factory equipped with advanced equipment, provides his professional heat exchange solutions, standard design & fabrication, complete quality assurance system, perfect technical & after-sale service.
Block Type & Fully Welded Plate Heat Exchanger
Structure: The laser auto-welded & corrugated plate sheet bundle is assembled inside a pressure vessel with connection nozzles on.
Advantages:
◇ Laser auto-welded plate sheet bundle as the core of HE: high heat & pressure resistance;
◇ Removable core of HE: easy cleaning & maintenance;
◇ Welded or bolt-connected pressure vessel as shell;
◇ Multi flowing channels at both plate side and shell side can be achieved: temperature cross shall be
achieved;
◇ Forward flow, backward flow and crossover flow can be achieved;
◇ High coefficient in heat transfer;
◇ Small temperature difference at terminal.
Reference Specifications
| Model | QYS80 | QYS100 | QYS150 | QYS200 | QYS300 |
Diameter of plate side connecting tube (mm) | 80 | 100 | 150 | 200 | 300 |
Diameter of plate sheet (mm) | 450 | 580 | 760 | 1050 | 1420 |
Area of single sheet (m2) | 0.16 | 0.26 | 0.45 | 0.8 | 1.55 |
Distance between plate side tubes (mm) | 310 | 390 | 520 | 700 | 1000 |
Outside diameter of shell side (mm) | 508 | 610 | 840 | 1200 | 1590 |
Diameter of shell side connecting tube (mm) | 25-250 | 25-350 | 50-500 | 50-550 | 50-700 |
Design pressure (Mpa) | 2.5 / 4.0 / 6.4 / 10.0 / 20.0 | ||||
Thickness of plate sheet (mm) | 0.7 / 0.8 / 1.0 | ||||
Material | 316L / SMO254 / Titanium | ||||
Typical Projects:
