Anhui Huanrui Heating Manufacturing Co., Ltd, established in 2007, is a professional heating cable manufacturer engaged in the research, development, production, sale and service of self-regulating heating cable, constant wattage heating cable, underfloor heating cable and heating mat, water pipe antifreeze system, process temperature maintenance system, roof and gutter de-icing system, road snow melting system. We are located in Hefei, company has passed ISO9001,ISO14001 and ISO45001 management system certification. Products are approved by UL,IECEx,CE,CSA,ATEX,EAC Ex,TUV,RoHS,REACH. According to the international standard IEEE515,CSAC22.2-130 and IEC60800,62395,60079,Company built the most advanced laboratory, design and bring in high technology research and test equipment. So we can provide the OEM and ODM service for every customer from all over the world. What’s more, all the exported product 100% inspected. Now all of our products are exported to Russia, America, Canada, United Kingdom, Finland, Poland, Hungary, Saudi Arabic, Kazakhstan, Australia, Brazil and so on, welcome to our company to cooperate together. Anhui Huanrui has always regarded scientific research innovation and brand creation as the lifeline of the enterprise, and is committed to the development of new product technology and the creation of internationally renowned brands. Anhui Huanrui has more than 20 automated production lines, more than 50 patented technologies, and more than 100 qualification honors. Relying on the innovation and research and development capabilities of the post-doctoral research workstation and the high-performance self-regulating heating cable engineering technology research center, Anhui Huanrui is stepping into the international The ranks of the first-line electric heating brand. And established an international high-performance self-regulating heating cable research and development and testing center. The center has established a leading domestic testing center in accordance with UL/CSA/IEC standards, equipped with international advanced vertical combustion testers, spark testing machines, High and low temperature impact test chambers, cold and heat shock chambers, roof melting ice and snow simulation test devices and other detection and analysis equipment and three-layer co-extrusion high temperature technical equipment. The laboratory has testing facilities and capabilities for more than 100 tests under the standards of IEC60800, IEC60079, IEC62395, CSA C22.130, IEEE515, UL515, UL1673, GB/T19835, GB/T32348 and GB/T20841. Anhui Huanrui now has 1 Russian international invention patent, more than 50 national patents, 7 innovative products in Hefei, 5 new products in Anhui, 4 energy-saving and environmental protection products, and 2 science and technology awards in Hefei. The R & D innovation team won the titles of "115" industrial innovation team in Anhui Province, "228" industrial innovation team in Hefei City and Luzhou Industrial Innovation Team in Hefei City. Enterprise, Hefei "Digital Workshop" Enterprise, Hefei Intellectual Property Demonstration Enterprise, Hefei High-performance Self-regulating Heating Cable Engineering Technology Research Center, Hefei Enterprise Technology Center, Hefei Industrial Design Center, Hefei Demonstration of Integration of Informatization and Industrialization enterprise. Our company is also the main participating unit of GB/T 19835, GB/T 5959.10 and other national standards and industry standards. The company is the 2017 Anhui Province Quality Award-winning enterprise, an Anhui Province contract-abiding and credit-abiding enterprise, and the "Jiuzi" brand electric heating cable has won the Anhui Province Famous Brand Product, Anhui Province Industrial Boutique, Anhui Province Energy-Saving Product Recommended Catalog, Anhui Province Famous Trademark, Hefei Brand Demonstration Enterprise, Hefei Famous Brand Product and Hefei Famous Trademark and other honors. At present, the company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification. Anhui Huanrui’s Electric Heating Product R&D Center has established a leading domestic testing center in accordance with UL/CSA/IEC standards, and its testing capabilities have basically achieved a high level of coverage of all standards and projects in the entire industry. On the basis of more than 30 original international certifications, Anhui Huanrui has obtained the IECex certification from Bureau Veritas and the most difficult US UL certification in the industry. In terms of industry-university-research, cooperate with professors from Hefei University of Technology, University of Science and Technology of China and School of Materials, East China University of Science, aiming at enterprise research plans, carry out key technology research, and cultivate strategic emerging industries ...
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A True Independent Manufacturer of High-Temperature Heat Tracing In China
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Warranty Of Heat Tracing(25 Years For Floor Heating)
Self-regulating heating cables for process temperature maintenance and industrial freeze protection
Industrial plants with various facilities and equipment require operational stability under a wide range of circumstances. These plant equipment shall respond to temperature changes, overcome extreme conditions and operate under extreme circumstances without failure. In many industrial processes, temperature management is critical.
Insulating materials that are commonly used to minimize thermal losses are not the perfect solution for preventing continuous heat losses.
You will need a direct heat source for freeze protection and temperature maintenance.
Electric heat tracing using self-regulating heating cable is clean, long-life, energy efficient and easy to install. HUANRUI products are perfect solution to pipe freeze protection in various industrial applications and temperature maintenance without overheating.
By converting electrical energy to thermal energy to produce the amount of heat required to reach a designated level of thermal equilibrium, self-regulating heating cable maintains fluids in pipes from freezing or solidifying.
Do You Need to Check Your Pipes?
Huanrui’s pipe freeze protection systems ensure that your pipes remain clear of ice and water continues to flow all winter long. Now That’s Smart.
Keep Your Roofs and Gutters Clear of Snow and Ice
Huanrui’s roof/gutter de-icing systems help prevent snow and ice build-up on roofs and in gutters. Now That’s Smart.
Are You Tired of Cold Floors?
Warm up cold bathroom and kitchen floors with electric in-floor heating cable and mats installed under the tile. Huan’s in-floor heating systems provide affordable, luxurious comfort.
Stay Ahead of the Snow and Ice When Winter Arrives.
Huanrui’s on-demand snow melt systems improve the safety of driveways, sidewalks and stairs. Now That’s Smart.
Anhui Huanrui Heaing has fully resumed work on January 29, accepting orders from China and abroad. It has only been one week since the resumption of work, and orders for four containers have been issued. Now the company's production line is in full swing, and orders are hot. Customers who are interested in ordering heating cable ,heating mat or heating system accessories, please contact us in time. We will serve you wholeheartedly no matter before or after sales.
The project is located in the Tangshan area, where the temperature in winter can be as low as -10°C to -20°C. Cold weather will cause liquids to freeze. There are no fire water tanks, fire protection system pipes and related water supply system pipes in the project to ensure safety. In the case of thermal insulation facilities, freezing and blocking will occur, and thermal insulation facilities need to be installed. The Tangshan LNG terminal project was developed in accordance with the instructions of the National Development and Reform Commission and in order to ensure the safe and stable supply of natural gas in the Beijing-Tianjin-Hebei region. Key projects invested and constructed by the party. This project includes receiving station engineering, wharf engineering, off-station system supporting engineering, and cold energy utilization system. The first phase is 650×104t/a; the second phase is 350×104t/a; the forward capacity is 1000×104t/a. One berth can accommodate LNG carriers of 125,000 to 270,000 m³, and one berth of the same size is reserved in the future. The receiving station project is mainly composed of storage tank system, process device system, auxiliary production system, public engineering system and off-site supporting system. Its function is to receive and unload LNG transported by LNG ocean transport ships, store it in the LNG storage tank, and Gasification is carried out in ORV and SCV, and the gasified gas is sent to the gas transmission trunk line. After the completion of the project, it will add a new reliable gas supply source to North China to supplement the natural gas demand in the Beijing-Tianjin-Hebei region. It can also meet the seasonal natural gas peaking demand in Beijing, Tianjin, Tangshan, Qinhuangdao and other regions, which will ensure the natural gas supply. It plays an important role in ensuring the safe and stable use of gas by users and is an important part of the national energy strategy. Heat tracing device: fire water tank pipes, water supply pipes The project is located in the Tangshan area, where the temperature in winter can be as low as -10°C to -20°C. Cold weather will cause liquids to freeze. There are no fire water tanks, fire protection system pipes and related water supply system pipes in the project to ensure safety. In the case of thermal insulation facilities, freezing and blocking will occur, and thermal insulation facilities need to be installed. Heat tracing products: self-limiting temperature enhanced electric heating tape, series constant power heating tape After our Anhui Huanrui received the Tangshan LNG electric heating insulation project, we combined the special environment on site and the actual insulation needs of the equipment and comprehensively considered the self-limiting temperature 25LSR-220-PB and the series constant power RDC1Q-J3-20. -220 products, among which the RDC1Q-J3-20-220 product meets the project's requirements for a single electric heating tape to be laid far a...
Here, we bring you the roof gutter snow and ice melting project that Anhui Huanrui successfully delivered and put into operation in November 2022 - the Wuhu Olympic Sports Center Cable Membrane Floating Snow Melting Electric Heating Project. At the end of the year and the beginning of the year, the last solar term of 2022 has arrived - the winter solstice. It is usually not very cold before the winter solstice, but the real coldness occurs after the winter solstice. In rainy and snowy weather, ice is more likely to form and is difficult to melt, posing safety risks to people's travels and buildings. Melting snow and ice becomes particularly important. Here, we bring you the roof gutter snow and ice melting project that Anhui Huanrui successfully delivered and put into operation in November 2022 - the Wuhu Olympic Sports Center Cable Membrane Floating Snow Melting Electric Heating Project. Project Description Wuhu Olympic Sports Center is a modern sports park carefully built to welcome the 2002 Anhui Provincial Tenth National Games, with sports culture as its connotation, sports competition as its standard, and national fitness as its content. It is a Wuhu City government investment of 670 million yuan. The landmark building is one of the city's external image projects. It is also a new comprehensive venue that Wuhu can host large-scale theatrical performances, international individual events and domestic comprehensive events. Starting from March 2022, the main stadium of Wuhu Olympic Sports Center will implement steel structure maintenance and membrane structure replacement projects. This is the largest maintenance project of the Olympic Sports Center in 20 years. The project is expected to be completed by the end of October. Snow melting area: Wuhu Olympic Sports Center Cable Membrane Puffing Wuhu is located in the southeast of Anhui Province. The climate in winter is cold and there will be snowfall. After it snows in winter, the snow on the roof membrane is difficult to melt in the cold climate. Then there is the ice and snow that melts due to sunlight during the day. Melt water will refreeze at the bottom of the roof membrane flutter. In order to prevent snow accumulation and ice and snow melt water from freezing in the roof cable membrane flutter, which will hinder the discharge of ice and snow melt water, causing the melted water to flow freely across the roof, overflowing the cable membrane flutter and forming ice hanging, causing potential danger. At the same time, it is also to prevent ice and snow from melting. Water freezes in the downspout, causing the downspout to freeze and burst. Wuhu Olympic Sports Center's cable-membrane floating canopy adopts the Huanrui roof gutter snow-melting and ice-melting electric heating system, which effectively solves the problems of snow accumulation and melted water freezing. Snow melting products: TXLP/2R|Temperature and humidity controller In order to completely eliminate the hidden dangers of floati...
Ningxia Runyang Silicon Materials Co., Ltd. has many heat tracing devices in its polycrystalline silicon process production pipeline and the situation is complex. Our technicians have selected electric heating products in a targeted manner based on the temperature requirements of different equipment and on-site environmental conditions, which not only satisfies the needs of process pipelines and equipment. meet the precise temperature control requirements and achieve overall control economy. Polycrystalline silicon material is an electronic material that uses industrial silicon as raw material and is purified through a series of physical and chemical reactions to reach a certain purity. It is an extremely important intermediate product in the silicon product industry chain and is used to manufacture polished silicon wafers, solar cells and high-purity silicon products. The main raw materials are the basic raw materials for the information industry and new energy industry. Process pipeline temperature maintenance and equipment insulation projects Ningxia Runyang Silicon Materials Technology Co., Ltd. (hereinafter referred to as "Ningxia Runyang Silicon Materials Company") is currently constructing a high-purity polysilicon project of more than 50,000 tons, with a planned total investment of 4.98 billion yuan. The project is "Ningxia Runyang Silicon Materials Technology Co., Ltd.'s Photovoltaic Materials and Battery Industry Science and Technology Park Project" is the first phase of the overall plan. There are four phases in total, with a total investment amount of approximately 22 billion yuan. Because Ningxia Runyang Silicon Materials Co., Ltd. is located in the northwest inland plateau, the winter is cold and long, with the lowest temperature reaching about -20°C. It is very easy to cause the polysilicon process pipelines to freeze during the production process. Therefore, antifreeze heating is needed to maintain the process. Temperature required for pipe and equipment production. Ningxia Runyang Silicon Materials Co., Ltd. has many heat tracing devices in its polycrystalline silicon process production pipeline and the situation is complex. Our technicians have selected electric heating products in a targeted manner based on the temperature requirements of different equipment and on-site environmental conditions, which not only satisfies the needs of process pipelines and equipment. meet the precise temperature control requirements and achieve overall control economy. Anhui Huanrui Industrial Electric Heat Tracing Solution Process pipeline temperature maintenance It mainly uses Huanrui self-limiting temperature heating tape and configures a precise temperature control system to provide process feedback with digital information to achieve accurate and effective system temperature control. By providing sufficient heat to pipeline equipment to maintain temperature, the safe and reliable operation of process pipelines is ensured and the normal opera...
The Huanrui Industrial Thermal Control System can provide you with control over different temperature performance requirements in the industrial field, as well as complete, reliable, and cost-effective thermal management solutions. We mainly provide innovative products and solutions for pipeline antifreeze insulation, process temperature maintenance, pipeline tank tracing, and other industries such as oil, natural gas, chemical, and power. Yulin Yuanheng Energy Co., Ltd. is a key energy enterprise in Yulin City and Yuyang District, mainly engaged in the production and sales of liquefied natural gas. The LNG plant of the company adopts the deep cooling process of BV Company in the United States, which has low energy consumption, mature technology, advanced technology, and is safe and reliable. Key equipment such as compressors, pumps, and cold boxes are all imported, while other supporting equipment is from domestic first tier brands. Liquefied natural gas, mainly composed of methane, is widely recognized as a clean fossil energy source on Earth. Liquefied natural gas is natural gas that is compressed and cooled to its freezing point (-161.5 ℃) before being stored as a liquid in a tank. Yulin Yuanheng Energy Co., Ltd. is located in Yulin City, Shaanxi Province. In winter, the low temperature can reach minus ten degrees Celsius. Such low-temperature liquid media may freeze during storage and transmission, causing production to be unable to proceed normally. Therefore, it is necessary to provide antifreeze insulation for it. Huanrui Industrial Thermal Control System Turnkey Project The Huanrui Thermal Control System Turnkey Project (hereinafter referred to as the "Huanrui Turnkey Project") refers to the construction of a complete electric heat tracing system project for the owner. Once the design and construction are completed, including the installation, start-up, and initial operation of the equipment, the "key" of the ownership and management rights of the thermal control system will be fully "handed over" to the owner in accordance with the contract, and the owner will operate it worry free. Therefore, the Huanrui turnkey project can also be seen as a special form of "electric heating system engineering general contracting", abbreviated as "EPC". The Huanrui Industrial Thermal Control System can provide you with control over different temperature performance requirements in the industrial field, as well as complete, reliable, and cost-effective thermal management solutions. We mainly provide innovative products and solutions for pipeline antifreeze insulation, process temperature maintenance, pipeline tank tracing, and other industries such as oil, natural gas, chemical, and power. In the Yulin Yuanheng Energy Liquefied Natural Gas Electric Tracing Project, our engineering department provided the design, construction, maintenance, and engineering services of a complete electric tracing system. At the same time, while ensuring system safety, we i...
22Nov,2023
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