Steam Boilers
Steam Boilers
Boilers that produce steam is called steam boilers. They are widely used for: Industrial users: pharmacy, papermaking, tobacco, textile printing and garment industries etc Civil users: catering, laundry room, disinfection(hospital), sauna etc Through vapor-water heat exchanger, the boilers can heat the water inside heating system for air conditioner, radiators and floor heating etc Provide power to LiBr absorption refrigerator with pressure P=0.6-0.8Mpa
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Steam Boilers
Boilers that produce steam is called steam boilers. They are widely used for: Industrial users: pharmacy, papermaking, tobacco, textile printing and garment industries etc Civil users: catering, laundry room, disinfection(hospital), sauna etc Through vapor-water heat exchanger, the boilers can heat the water inside heating system for air conditioner, radiators and floor heating etc Provide power to LiBr absorption refrigerator with pressure P=0.6-0.8Mpa
Autoclaves
Autoclaves
The autoclaves made by us combine advantages of similar products home and abroad. In collaboration with Shanghai Jiatong University, our company has undertaken finite element analysis and stress tests on the autoclaves and consummated the strength calculation, which won 3rd class prize of National Scientific and Technological Progress. The autoclave is large steam curing equipment, and can be used for steam curing sand bricks, fly ash bricks, aerated concrete blocks, high strength cement electric pole, concrete piles and other cement products. Besides, the autoclaves can also be used for wood, pharmaceutical, chemical industry, glass, insulation materials and fishing net processing industries.
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Autoclaves
The autoclaves made by us combine advantages of similar products home and abroad. In collaboration with Shanghai Jiatong University, our company has undertaken finite element analysis and stress tests on the autoclaves and consummated the strength calculation, which won 3rd class prize of National Scientific and Technological Progress. The autoclave is large steam curing equipment, and can be used for steam curing sand bricks, fly ash bricks, aerated concrete blocks, high strength cement electric pole, concrete piles and other cement products. Besides, the autoclaves can also be used for wood, pharmaceutical, chemical industry, glass, insulation materials and fishing net processing industries.
Condensing Boilers
Condensing Boilers
DEVOTION Condensing Boilers avail state-of-the art condenser heat recovery technology, which sufficiently utilize and recycle the energy in the flue gas so as to lower the exhausted flue temperature enormously, and thus attain high-efficiency and low-pollution emission.
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Condensing Boilers
DEVOTION Condensing Boilers avail state-of-the art condenser heat recovery technology, which sufficiently utilize and recycle the energy in the flue gas so as to lower the exhausted flue temperature enormously, and thus attain high-efficiency and low-pollution emission.
Hot Water Boilers
Hot Water Boilers
Boilers that produce hot water are called hot water boilers. Devotion hot water boilers are available with natural gas, electricity, LPG. Devotion Hot Water Boilers are widely used on many occasions. It supplies heating source for radiators, central air-conditioning system  for buildings, residential districts, hotels, or supplies hot water for swimming pool, saunas, beauty salons etc, It can also heat oil pipes, hot air curtain for industrial plants etc.
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Hot Water Boilers
Boilers that produce hot water are called hot water boilers. Devotion hot water boilers are available with natural gas, electricity, LPG. Devotion Hot Water Boilers are widely used on many occasions. It supplies heating source for radiators, central air-conditioning system  for buildings, residential districts, hotels, or supplies hot water for swimming pool, saunas, beauty salons etc, It can also heat oil pipes, hot air curtain for industrial plants etc.
Small Commercial Boilers
Small Commercial Boilers
Small commercial condensing boiler, hot water boiler, constructed with stainless steel heat exchanger, features high efficiency over 105%,  smaller capacity, 60KW, 500KW, 600KW,1050KW for each single unit. It can be flexibly cascaded up to 4200Kw while maintaining advantage of remarkably small footprints. Good for swimming pools, inns, gym or fitness centers, hotels, heating for villa, district, schools etc
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Small Commercial Boilers
Small commercial condensing boiler, hot water boiler, constructed with stainless steel heat exchanger, features high efficiency over 105%,  smaller capacity, 60KW, 500KW, 600KW,1050KW for each single unit. It can be flexibly cascaded up to 4200Kw while maintaining advantage of remarkably small footprints. Good for swimming pools, inns, gym or fitness centers, hotels, heating for villa, district, schools etc
Heat Pump
Heat Pump
Heat pumps are new products Devotion launched last year. The air-source heat pump is more energy-efficient and reliable. It can solve customers need for both heating and cooling.
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Heat Pump
Heat pumps are new products Devotion launched last year. The air-source heat pump is more energy-efficient and reliable. It can solve customers need for both heating and cooling.
Boilers Accessories
Boilers Accessories
Boiler accessories are parts that constitute a boiler system, among which burners and intelligent controller should be attached great importance. Devotion is prudent in selecting senior quality, reliable and endurable accessories that go with Devotion boilers.
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Boilers Accessories
Boiler accessories are parts that constitute a boiler system, among which burners and intelligent controller should be attached great importance. Devotion is prudent in selecting senior quality, reliable and endurable accessories that go with Devotion boilers.
Featured Products
Industrial Steam Boiler Manufacturer Horizontal Gas Fired Steam Boilers
DEVOTION WNS series Gas Steam Boilers are internally fired, three-pass and wet back shell boilers. Rated output(ton/hour): 0.5,1,2,3,4,5,6,8,10,15,20 Customer tailored design is available.
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Vertical Small Gas Or Diesel Oil Steam Boilers Vertical Steam Boiler
Devotion LSS Vertical Steam Boilers are available under 2 ton per hour. Rated steam output ranges 0.3, 0.5, 0.75, 1.0, 1.5, 2 tons per hour Applicable with fuel of light oil, heavy oil, natural gas and LPG Features:  small footprint, easy to install, small water volume and quick start-up
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Oil Fired Steam Boiler For Factories Horizontal Oil Fired Steam Boilers
Devotion Oil Steam Boilers are cost effective, reliable and endurable thanks to the designed with internationally tried and test three pass wetback structure, and lower combustions chamber. Available with capacity ranges from 0.5 TPH to 20 TPH. Fuel type: light diesel, heavy oil, natural gas, LPG Optional with IOL system enables boiler operation more effective, economical and safer.
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Water Tube Steam Boilers and Hot Water Boilers Water Tube Steam or Hot Water Boilers
For Water tube Hot Water Boilers of capacity over 10 ton per hour and pressure above 1.6Mpa, Devotion SZS Water Tube Boilers are recommended. Devotion SZS Water Tube Boilers include: Saturated Steam Boilers Overheated Steam Boilers Hot Water Boilers
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Large Autoclaves Used for Steam Curing Industrial Autoclaves
Application of autoclave The autoclave is large steam curing equipment. It can be used for steam curing sand bricks, fly ash bricks, aerated concrete blocks, high strength cement electric pole, concrete piles and other cement products. Besides, it can also be used for wood, pharmaceutical, chemical industry, glass, insulation materials and fishing net processing industries.
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Condensing Boiler for Businesses Commercial Hot Water Boiler
Condensing Commercial Boiler, configurated with stainless steel heat exchanger.High efficiency over 105%,Smaller capacity, 60KW/500KW/600KW/1050KW for each single unit.Flexibly cascaded up to 4200Kw Remarkably small footprint. Good for swimming pools, inns, gym or fitness centers, hotels, heating for district, schools etc.
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Condensing Boiler for Businesses Commercial Hot Water Boiler
Condensing Commercial Boiler, configurated with stainless steel heat exchanger.High efficiency over 105%,Smaller capacity, 60KW/500KW/600KW/1050KW for each single unit.Flexibly cascaded up to 4200Kw Remarkably small footprint. Good for swimming pools, inns, gym or fitness centers, hotels, heating for district, schools etc.
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Industrial Steam Boiler Manufacturer Horizontal Gas Fired Steam Boilers
DEVOTION WNS series Gas Steam Boilers are internally fired, three-pass and wet back shell boilers. Rated output(ton/hour): 0.5,1,2,3,4,5,6,8,10,15,20 Customer tailored design is available.
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Oil Fired Steam Boiler For Factories Horizontal Oil Fired Steam Boilers
Devotion Oil Steam Boilers are cost effective, reliable and endurable thanks to the designed with internationally tried and test three pass wetback structure, and lower combustions chamber. Available with capacity ranges from 0.5 TPH to 20 TPH. Fuel type: light diesel, heavy oil, natural gas, LPG Optional with IOL system enables boiler operation more effective, economical and safer.
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Devotion WNS High Efficiency Condensing Steam Boilers WNS Integral Gas or Oil Fire Tube Condensing Steam Boilers
DEVOTION Condensing Steam Boilers apply condenser heat recovery technology to thorough recover and reuse energy in the flue gas, as a result of which, exhausted flue temperature is remarkably lowered and thus achieve high-efficiency and low-pollution emission. Rated evaporation: 0.5-20 t/h Fuel: light diesel, heavy oil, natural gas, urban gas Heat efficiency: >100%
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Condensing Vacuum Boilers For Central Heating or Hot Water ZWNS Integral Condensing Vacuum Boilers
Devotion Condensing Vacuum Boilers: Integral, compact, three-pass structured. Built-in economizer. Heat efficiency exceeds 96%.
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Hydraulic Hoop Clamping Type Autoclave for Steam Curing Hydraulic Hoop Clamping Type Autoclave
The Hydraulic Hoop Clamping Type Autoclaves applies hydraulic, electric door opening/closing system. Both of them can be toward side or top, full automatic for 2.85-5m diameter autoclave, the performance indexes is synchronization with the international advanced level.
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Our Projects
Projects showed here are just a small portions of all projects Devotion have their boilers installed. Food processing, paper mill, textiles, pharmaceutical, tabacco, chemistry, oil field, smelting, automobile, brewing, hotels, schools, hospital, universities, laundry, sauna, and almost all the occasions where boilers would be needed.  
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Welcome to our website!
A Public Company Guangzhou Devotion Thermal Facility Co., Ltd, hereinafter referred to as Devotion Boiler, is a wholly owned subsidiary under Devotion Group, a public company (stock code: 300335). Located in Guangzhou, Southern China, Devotion Boiler, was established in 1993. Professional Boiler Manufacturer Since 1993 Ever since its foundation, Devotion Boiler has been specializing in making all types of boilers, for over 25 years and won many prize in the boiler industry. “DEVOTION” is awarded ”The Most Influential Brand In China”.  Devotion Boilers has a wide range products, Steam Boiler, Hot Water Boiler, Thermal Oil Boilers fired by natural gas, diesel oil, electricity, biomass; Water Tube Boiler, Fire Tube Boiler. In addition to boilers, it manufactures Pressure Vessels, Autoclaves and Heat Pumps, too. Four Manufacturing Bases Devotion Boiler has 4 factories in Guangzhou and Changzhou, with a team of experienced staffs, as well as many cutting edge machineries. The first Robot production line is introduced in Devotion Boiler in 2015. Devotion Boiler is also a holder of ASME certificate, Class A Boilers Manufacturing License, ISO Certificates and so on. National Standards Composer Devotion Boiler is a well known brand for industrial boiler in China. In boiler manufacturing industry, Devotion Boiler leads and participates in the compilation for 5 national standards and industrial standards. Furthermore, Devotion Boilers acts as a vice president organization of China Industrial Boiler Association. Products Sold To Over 70 countries Devotion boilers are widely used in many industries including food processing, packaging, textiles, chemistry, automobile, tobacco, oil field, hotels, hospitals, laundry and so on. With high product quality and high company reputation, more than 20,000 customers from different industries in 80 countries have selected Devotion products, and many of them have already repeated their orders.
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Devotion Boiler Manufacturer
Devotion group is a public company in China (stock code: 300335), with three major businesses and has grown to be one of the thermal solution service providers. Guangzhou Devotion Thermal Facility Co., Ltd. (Devotion Boiler for short) is the main subsidiary of Devotion Group, and has been specializing in industrial boilers since 1993 Devotion Boiler is a National high-tech enterprise, and proud to be one of the most creative and innovated companies, with certifications of ASME, ISO9001, ISO14001, as well as Class A Manufacture License and so on.    Devotion Boiler has keep introducing the newest internet+ technology to its boilers and was awarded one of the most influential brand industrial boilers in China in 2015.   Devotion Boiler has 4 factories in Guangzhou and Changzhou, producing a series of excellent quality industrial boilers to over 20,000 customers in more than 80 countries.
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Devotion Boiler keeps improving the production process and quality control system, as well as updating its manufacturing facilities and machines. Devotion Boiler manufacturing base in Guangzhou, China comprises of three plants.  Plant No.1 makes pressurized boilers, that is steam boilers and pressurized hot water boilers. Plant No.2 makes atmospheric boilers.  Plant No.3 makes big capacity water tube boilers over 10 tons/hour. Now it’s our pleasure to show you around Devotion company. Plant No. 1  Main Equiments in Plant No.1 Smoke tube automatic processing line Shot blasting machine Powerful rolling machine Precise drilling machine Automatic welding machine Automatic welding robot Automatic welding machine Welding quality example (smoke tube & plate) Plant No.2 Main Equipment in Plant No. 2 NC Cutter Powerful Cutter Tube Processing Line Rolling Machine Shell & Furnace intellgent connection machine Automatic welding robot Automatic welding machine Parts processing center Main Equipment in Plant No. 2 OFFICE BUILDING EXHBITION ROOM YOU ARE WELCOME TO DEVOTION COMPANY!
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As a professional boilers manufacturer, Devotion has all the ceritifcates requested of a boiler  plant. It holds Class A Boilers Manufactuirng License, top rating license for boiler manufacturers. In addition, it also has  ASME certificate and ISO certificates.  CERTIFICATES                                 
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Latest News
As our distinguished guests, we would like to share with you good news, latest status, of our boilers, our service, our company, our staff, our partner.....
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