Heatrex custom manufactures TUBULAR & FINNED TUBULAR
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Heatrex
P.O. Box 515,
Meadville, PA 16335
Phone: (814) 724-1800
Fax: (814) 333-6580
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Tubular and Finned Tubular Elements

 
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Heatrex tubular and finned tubular elements provide a highly efficient, reliable and cost effective means of supplying heat directly to air, various types of liquids and metals.

Construction
  • Nickel-chromium resistance wire is uniformly stretched and imbedded into magnesium-oxide powder.
  • Resistance wire is accurately centered within a copper, steel or alloy sheath.
  • Terminal pins are attached to the resistance coil at each end to create an unheated zone near the terminals.




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Tubular & Finned Tubular Elements Watt Density & Sheath Selection
(PDF, 450KB)

Tubular & Finned Tubular Construction
(PDF, 233KB)

IOM Tubular Elements
(PDF, 173KB)

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  Results 1 - 16 of 16 1 

Item #

Item Name

Size

Type

Max. Sheath Diameter

Max. Current Drawn
HX-572X Finned Tubular Elements 0.250 inches Standard 0.255 inches 20 A
HX-512X Unfinned Tubular Elements 0.250 inches Standard 0.255 inches 20 A
HX-510X Unfinned Tubular Elements 0.260 inches Standard 0.265 inches 20 A
HX-573X Finned Tubular Elements 0.312 inches
0.315 inches 		Standard 0.320 inches 25 A
HX-513X Unfinned Tubular Elements 0.312 inches
0.315 inches 		Standard 0.317 inches
0.320 inches 		40 A
HX-574X Finned Tubular Elements 0.375 inches Standard 0.380 inches 25 A
HX-514X Unfinned Tubular Elements 0.375 inches Standard 0.380 inches 25 A
HX-575X Finned Tubular Elements 0.430 inches Standard 0.435 inches 50 A
HX-515X Unfinned Tubular Elements 0.430 inches Standard 0.435 inches 50 A
HX-571X Finned Tubular Elements 0.475 inches Standard 0.481 inches 40 A
HX-581X Finned Tubular Elements 0.475 inches Two Pass 0.481 inches 30 A
HX-521X Unfinned Tubular Elements 0.475 inches Two Pass 0.481 inches 30 A
HX-511X Unfinned Tubular Elements 0.475 inches Standard 0.480 inches 55 A
HX-576X Finned Tubular Elements 0.490 inches Standard 0.495 inches 55 A
HX-516X Unfinned Tubular Elements 0.490 inches Standard 0.475 inches 55 A
HX-517X Unfinned Tubular Elements 0.625 inches Standard 0.630 inches 60 A
  Results 1 - 16 of 16 1 
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