| Prod Model: |
dxw |
| Certificate: |
Ce, ISO, Ex |
| Structure Material: |
Metal Material |
| Style: |
Steel Type |
| Recuperative Heat Exchanger Type: |
Tube Type Heat Exchanger |
| Application: |
Heater |
| Heat Transfer Surface: |
Tubular Heat Exchanger |
| Principle: |
Electric Heater |
| Ceramic Heating Equipment Type: |
Steel |
Product Description
Self-regulating Electric Heating Cable
Functions:Automatically adjusts heat output in response to increasing or decreasing pipe temperature
2. Can be cut to length with no wastage
3.Will not overheat or burnout, even when overlapped
4.Full range of controls and accessories
5.Approved for use in non-hazardous, hazardous and corrosive environments
6.Ideal for fitting to instrument lines and small diameter pipes
7.Available for 110V,220V,380V
8.Possible to consume less electricity because it applied PTC characteristic
9.Easy to install and maintenance
How the Self-regulating Electric Heating Cables Work?Self Regulating Heating Cables provide the most versatility in heat trace designs and applications. Constructed of a semiconductive heater matrix extruded between parallel bus wires, a self- regulating cable adjusts its output to independently respond to ambient temperatures all along its length. As temperatures increase, the heater's resistance increases which lower the output wattage. Conversely, as the temperature decreases, the resistance decreases and the cable produces more heat. So it is no need thermostat in some applications.it will never overheat or burnout even when wrapped by itself (overlapped).Also can be cut to any length.
Technical Parameters:
Maximum Temperature: 85°C(185f)
Maximum Permissible 85°C(185f)
Minimum Installtion Temperature -40°C
Power Supply 110-120VAC,220-277VAC
Temperature Classification up to 31W/m T6(85°C),40W/m and/or 277V T4 (135°C)
Maximum Resistance of Protective Braiding 18.2 Ohm/km
Function Pipe freeze protection
Process temperature maintenance
Roof gutter de-icing
Tank heating
Application fields Commercial fields
Application Environment Non-hazardous,hazardous,corrosive environments
Product Structure
16awg tinned copper buswires
Self-regulating semi-conductive core
TEP insulation
Tinned copper braid
Optional outerjacket-TEP or FEP
Service voltage 110V-120V,220V-277V
Max.maintain temperature(power on) 65°C(149F)
Max.exposure temperature(power on or off) 85°C(185F)
Min.installation temperature Below zero 40°C(below zero 40°F)
Output power(at 10°C) 10w/m,17w/m,25w/m,31w/m,40w/m
Max.resisitance of braiding 18.2Ohm/km
Outerjacket Thermoplastic:flame retardant,protect against inorganic chemical solutions abrasion and impact damage
Fluoropolymer:used for exposure to organic or corrosive solutions
Photos on SiteInner Diagram of Electric Heater
Company Introduction Our company is a "high-tech enterprise of Jiangsu province", with many years rich experience in production electric heating fields; also have many years successful experience in design and production which are accumulated from large-scale engineering projects. Established in 1996, our company registered capital is 52million Yuan RMB, and net assets is 58 million Yuan RMB. Our company covers area 18000 m2& 20000 m2 building area. We have 165 employees, including more than 40 middle and high ranking technicians. The annual sales is about 12 million RMB.
Our company has got the production license of industrial products, as one of the drafting unit participate in drafting National Standard "Explosion-Proof Electric Heater". We also as one of the member draft National Standard GB/T19518.1-2004 "Explosive Gas Used in Environment Electrical Equipment& Electrical Resistance Trace Heating".
Our company long-term specialized in design and manufacture of industrial electric heaters, widely involved in industry technical exchanges and cooperation. Our electric heating products adopt international advanced standard in design, production and processing, testing and acceptance. Our company is one of the domestic standards drafter of explosion proof electric heater and heating cables, and also first one to get the 2000kw explosion proof electric heater certificate of quality.
We have passed a lot of certificates, such as 3C Authentication& National Industrial Products Production License Certification& ISO9001 Certificate of Quality System, the National Explosion-Proof Certification, Identification of Scientific & Technological Achievements of Jiangsu province.
Our products get a lot of awards, such as High-Tech Products of Jiangsu province, 12 items of Jiangsu province Science , two national innovation funds, 4 items of National Torch Plan. Our company was named "Quality Trust Products of Jiangsu province" title and registered "Hengye" trademark in 2003. In 2005, Hengye brand electric heater was rated as "Quality Credit Products of Jiangsu province", and won the "Adopt International Standard Product Symbol Certificate". We also won honorary title: China Petrochemical First Class Level Supply Network Members, China Oil First Class Level suppliers, CNOOC qualified suppliers, China National Electric suppliers.
Over the years, our products have got a certain reputation and popularity from domestic customer in oil, chemical, marine, electric power, metallurgy, etc. We not only have many domestic customers, but also have many foreign clients in Hong Kong, India, Syria, Sudan, Singapore, South Korea and other countries. We constantly won provincial and municipal outstanding enterprise glorious titles.
Factory and Office
Customer Visiting 
Our company is a "high-tech enterprise of Jiangsu province", with many years rich experience in production electric heating fields; Also have many years successful experience in design and production which are accumulated from large-scale engineering projects. Established in 1996, our company registered capital is 52million Yuan RMB, and net assets is 58 million Yuan RMB. Our company covers area 18000 m2& 20000 m2 building area. We have 165 employees, including more than 40 middle and high ranking technicians. The annual sales is about 12 million RMB.
Our company has got the production license of industrial products, as one of the drafting unit participate in drafting National Standard "Explosion-Proof Electric Heater". We also as one of the member draft National Standard GB/T19518.1-2004 "Explosive Gas Used in Environment Electrical Equipment& Electrical Resistance Trace Heating".
Our company long-term specialized in design and manufacture of industrial electric heaters, widely involved in industry technical exchanges and cooperation. Our electric heating products adopt international advanced standard in design, production and processing, testing and acceptance. Our company is one of the domestic standards drafter of explosion proof electric heater and heating cables, and also first one to get the 2000kw explosion proof electric heater certificate of quality.
We have passed a lot of certificates, such as 3C Authentication& National Industrial Products Production License Certification& ISO9001 Certificate of Quality System, the National Explosion-Proof Certification, Identification of Scientific & Technological Achievements of Jiangsu province.
Our products get a lot of awards, such as High-Tech Products of Jiangsu province, 12 items of Jiangsu province Science, two national innovation funds, 4 items of National Torch Plan. Our company was named "Quality Trust Products of Jiangsu province" title and registered "Hengye" trademark in 2003. In 2005, Hengye brand electric heater was rated as "Quality Credit Products of Jiangsu province", and won the "Adopt International Standard Product Symbol Certificate". We also won honorary title: China Petrochemical First Class Level Supply Network Members, China Oil First Class Level suppliers, CNOOC qualified suppliers, China National Electric suppliers.
Over the years, our products have got a certain reputation and popularity from domestic customer in oil, chemical, marine, electric power, metallurgy, etc. We not only have many domestic customers, but also have many foreign clients in Hong Kong, India, Syria, Sudan, Singapore, South Korea and other countries. We constantly won provincial and municipal outstanding enterprise glorious titles.
