Pipeline Electric Heat Tracing, Special Electric Heating Cable for Water Supply Pipeline
| US$2.00 - 10.00 | 10 Pieces (MOQ) |
Yangzhou Tuanrui Electric Co., Ltd.
Jiangsu, China
Last Login Date:
Aug 25, 2025
Main Products:
PTC Heater, Mica Heaters, Heater, Mch Heater, Thermocouple, PTC Heaters Mch Ceramic Heater, Ceramic Electric Heater, Silicone Rubber Electric Heater, Cast Aluminum Electric Heater, Electrothermal Film Heater
Product Description
Company Info
Basic Info.
Product Description
Product details
Description of the heat tracing cable:
The temperature control heat tracing cable is a flat ribbon cable composed of a conductive polymer composite material (plastic), two parallel metal wires and an insulation sheath. Its characteristics are that the conductive polymer composite material has a temperature coefficient of "PTC" and is connected in parallel with each other. It can automatically adjust the output power according to the temperature change of the passive thermal system and automatically limit the heating temperature.
Temperature control heating cables (self-regulating electric heating cables) are widely used in the heat tracing and insulation of pipelines and storage tanks in petroleum, chemical, steel, electric power and other industrial enterprises to prevent condensation and freeze. The cable is suitable for general, hazardous and corrosive areas.
Cable structure:
1.Silver plated aluminum alloy copper conductor
2.Conductive plastic layer
3. Fluoroplastic insulation
4.Tinned copper wire shielding layer
5.Fluoroplastic sheath
Technical indicators
1. Standard color: low temperature: black, medium temperature: brown, high temperature: red
2. Temperature range: low temperature: 65 ± 5 ºC, middle temperature: 105 ± 5 ºC, high temperature: 135 ± 5 ºC
3. Voltage level: 24V, 36V, 110V, 220V, 380V
4. Insulation resistance: When the cable length is 100m and the ambient temperature is 75 ° C, shake with a 2,500VDC shaker for 1 minute. The minimum value of the insulation resistance (between the lead and the shield) is 3000MΩ.
The Specification Parameter Of Electrical Trace Heating Cable
| Application | Product model | Wire core structure | Width (mm) | Thickness (mm) | Temperature | Colour |
| Civil Solar Energy Heating Cable | ZRHXHW-1 | 7*0.25 | 8 | 3 | 65ºC | Orange |
| ZRHG-1-PF | 7*0.32 | 8.5 | 5.5 | 65ºC | Green | |
| HG-1/ZRHG-1 | 7*0.32 | 8 | 3.5 | 65ºC | Black | |
| HG-2/ZRHG-2 | 7*0.32 | 9 | 3.5 | 65ºC | Black | |
| HG-3/ZRHG-3 | 7*0.32 | 10 | 3.8 | 65ºC | Black | |
| HG Strengthening type/ZRHG Strengthening type | 7*0.32 | 11 | 3.8 | 65ºC | Black | |
| ZRHG-5/Q | 7*0.42 | 12 | 4.5 | 65ºC | Brown | |
| ZRHG-6/Q | 7*0.50 | 13 | 4.5 | 65ºC | Brown | |
| Industrial Heating Cable-low temperature | ZRDWK-J | 19*0.32 | 11 | 3.8 | 65ºC | Black |
| ZRDWK-P | 11.5 | 4.5 | 65ºC | Black | ||
| ZRDWK-PF | 13 | 5.6 | 65ºC | Black | ||
| ZRDWK-PF4 | 11 | 4.8 | 65ºC | Red | ||
| Industrial Heating Cable-Middle temperature | ZRZWK-J | 11 | 3.8 | 105ºC | Brown | |
| ZRZWK-P | 11.5 | 4.5 | 105ºC | Brown | ||
| ZRZWK-PF | 13 | 5.6 | 105ºC | Brown | ||
| ZRZWK-PF4 | 11 | 4.8 | 105ºC | Red | ||
| ZRZWK-(PF)4 | 12 | 5 | 105ºC | Red |
The Technical Parameter Of Electrical Trace Heating Cable
| Standard Color | Black |
| Temperature Range | Maximum working temperature 65±5ºC |
| Maximum Exposure Temperature | 85ºC(core bearing temperature) |
| Maximum Temperature | Modified polyolefin 105ºC, flame retardant polyolefin 105ºC, Fluorinated polyolefin180ºC, perfluoro material 205ºC(insulation sheath maximum temperature) |
| Construction Temperature | Minimum -40ºC |
| Starting Electricity | ≤0.6A/m |
| Thermal Stability | After 300 cycles between 10 and 99 degrees, the cable heat is maintained at over 90% |
| Bending Radius | 25.4mm at 20ºC, 35.0mm at -30ºC |
| Insulation Resistance | Cable length 100m, constant temperature water 75ºC, test insulation resistance minimum value 20MΩ, shielding or explosion-proof protection, room temperature 20ºCwith 2500VDC between the shielding layer and the conductive line for 1 minutes, the minimum insulation resistance is 1200MΩ |
Packing Information
Carton Type: Standard Carton/wooden box marked "Made in China"
Carton Size: 40*30*30CM/50*40*40CM
Packing way: Standard outside carton box/wooden box+plastic pallet
Materials and equipment
Exhibitions and certificates
rder 3-7days,bluk order 10-20days,OEM25-30days,Tracking No. will be sent to you after delivery,and you will get every important shipping status by email.
The shipping time:about 3-5 days by air,about 20-30days by sea.The express company has strategic cooperation with us,So it's cheaper and faster.
Inner packing: plastic bag / cardboard / styrofoam or customized.
Outer Packing: The goods weighing less than 15KG are packed in cartons and the heavy goods in export wooden cases
A:Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.
Q2.What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks
Q3.Do you have any MOQ limit for Ceramic Heater?
A:Low MOQ, 1PC for sample checking is available
Q4.How do you ship the goods and how long does it take to arrive?
A:We usually ship by DHL, UPS, FedEx or TNT.It usually takes 3-5 days to arrive.Airline and sea shipping also optional.
Q5.How to proceed an order?
A:Firstly provide the heater size, voltage, wattage, quantity
Secondly We quote according to your size
Thirdly customer confirms the order
Fourthly We arrange the production.
Q6.Is it OK to print my logo?
A:Yes.Please inform us formally before our production and confirm the design firstly based on our sample.
Q7:Do you offer guarantee?
A:Yes, we offer 8000 hours warranty to our products
Q8:How to deal with the faulty?
A:Firstly, Our products are produced in strict quality control system and the defective rate will be less
Than 0.2%.
Secondly, during the guarantee period, we will send new heater with new order for small quantity.
Click below" send " pls, best price is ready for you!
Note
All the listed price is only for reference, for latest price please contact us directly
