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STHE Series

Engineering

Basic Functions

STHE Series

The overall coeffi cient of heat transfer is 3 ~ 5 times greater, which considerably reduces heating time, making this unit ideal for polymeric heating, which is vulnerable to heat history.

*Picture shows unit before installing element and does not show removability.

Standard Specifi cations

Material 304S.S Acid cleaned fi nish
Heat exchanger tube Outer diameter:25,4mm / Inner diameter 21,4mm / Thickness 2mm
Element Fixing Both end weld or Edge seal or removable (Stopper Plate type)
Fixing JIS 10K Flange

*Install by matching the perforated plate with the holes in the heat transfer tubes in the reducers on both ends.

Model Code Chart

Model Code Chart

Dimensions

Dimensions
Model Nominal
Diameter
(ND)
Number
of
Elements
ODmm Amm Bmm Number of
Heat exchanger
tubes
Length
Lmm
Heating
area
m2
Mass
kg
(1) (2)
STHE-1.75I(19) 6" 3" 36 165.2 220 120 19 1,200 1.75 85
STHE-3.41I(37) 10" 3" 36 267.4 270 120 37 1,200 3.41 181
STHE-5.61I(61) 12" 3" 36 318.5 300 120 61 1,200 5.61 292
STHE-11.0I(121) 16" 4" 36 418 350 160 121 1,200 11.0 522
STHE-13.7I(151) 18" 4" 36 468 400 160 151 1,200 13.7 652