Accessoriess

CERAMIC HEATING ELEMENTS

Ceramic heating elements with Ni/Cr-80/20 heating wire, max. temperature producible 1050°C, max. electric current flux 50A, different dimensions, voltages and shapes.

Here below a short list of standard 45V and 90V heating elements sizes and codes.
For any other measure and voltage, customers can easily contact Suntec Technical Dept. and Customer Service (info@suntec.it – tel. +39 0373 633182) to calculate heating element dimensions according to their needs or go to Heating elements calculation page to do a quick calculation of the possible constructing combination of the heating elements needed.

All kinds of heating elements and their main characteristics

Legend:
A=flexible side, B=rigid side, C=warm tail, D=cold tail.


MAT – Code: RSTUS + 4 four digits progressive number
A and B with variable length

Standard dimensions:

180×170 45V 50A cod. RSTUS0012
210×150 45V 50A cod. RSTUS0013
260×125 45V 50A cod. RSTUS0014
285×105 45V 50A cod. RSTUS0002
365×85 45V 50A cod. RSTUS0015
285×255 90V 50A cod. RSTUS0016
310×235 90V 50A cod. RSTUS0003
335×210 90V 50A cod. RSTUS0017
390×190 90V 50A cod. RSTUS0008
440×170 90V 50A cod. RSTUS0018
495×150 90V 50A cod. RSTUS0019
570×125 90V 50A cod. RSTUS0020
700×105 90V 50A cod. RSTUS0021
855×85 90V 50A cod. RSTUS0022

 


STRIP – Code: RSTRS + four-digits progressive number
A and B with variable length

Standard dimensions:

 

50×595 45V 50A

cod. RSTRS0005
80×385 45V 50A cod. RSTRS0006
105×295 45V 50A cod. RSTRS0007
130×255 45V 50A cod. RSTRS0008
155×190 45V 50A cod. RSTRS0009
50×1390 90V 50A cod. RSTRS0010
80×920 90V 50A cod. RSTRS0011
105×685 90V 50A cod. RSTRS0012
130×555 90V 50A cod. RSTRS0013
155×470 90V 50A cod. RSTRS0014
180×405 90V 50A cod. RSTRS0015
235×320 90V 50A cod. RSTRS0003
260×275 90V 50A cod. RSTRS0016

FINGERS
Code: RDITA + four-digit progressive number (with tails out from open side)
Code: RDITC + 4 four-digit progressive number (with tails out from closed side)

A and B with variable length

Fingers heating elements can be produced with both MAT and STRIP shapes


SNAKE
Code: RSNAS + four-digit progressive number
A = variable length
B = 40mm

Standard dimensions:

750×40 45V 50A cod. RSNAS0004
1740×40 90V 50A cod. RSNAS0001

 


ONE LINE
Code: RUNIS + four-digit progressive number
A = variable length
B = 10mm

Standard dimensions:

3270×10 45V 50A cod. RUNIS0003
6550×10 90V 50A cod. RUNIS0001

 


CODES OF CERAMIC HEATER COMPONENTS

SPECIAL APPLICATIONS

Ceramic heating elements assembled on Inox support and insulating mattress (or on insulating mattress only) with the possibility to fix them through stainless steel brackets with high temperatures magnets.
Inox support can be:

  • linear : suitable for the preheating of horizontal, vertical and circumferential welds (for large diameters);
  • shell shaped : closed by a lever locking system, they are suitable for the preheating and PWHT of large quantities of tubes of the same diameters;

 

OTHER ACCESSORIES

FIXING PINS AND WASHERS

Inox pins (diam. 2,6mm, different lengths) and diam. 38×2,4 washers for the heating elements fixing.

THERMOCOUPLE WIRE AND CONNECTORS

Thermocouple wire to be welded with spot welder: 2 x0,81mm wires, glass fibre insulation for high temperature. Thermocouple K polarized connectors (male and female available).

INSULATING MATERIAL

Ecological silicate fibre rolls d.128kg/mc dim. 730x61x2.5cm (other dimensions and thickness upon request).
It is possible to fabricate silicate fibre mattresses upholstered with high temperature resistant tissue with different shapes and dimensions.

THERMOCOUPLES

Wide range of thermocouples to be chosen according to one’s needs and according to different applications: insulated thermocouples (different lengths and diameters), magnetic thermocouples, contact point thermocouples, shuffling thermocouples, available with standard or mini polarized connector.

OPTICAL PYROMETER

Infrared optical pyrometer available in different models and with different characteristics to be defined according to customer’s needs and type of applications.

DIGITAL THERMOMETER

Portable thermocouple K thermometer, measure range -50÷1300ºC, for thermocouple type K (IEC584), mini connector. The case, a battery and an air joint thermocouple are included in the supply.