Yyw 350-14000kw 0.7-1.25MPa Gas and Oil Fired Hot Oil Boiler Using LPG and Biogas for Food, Chemical, Rubber, and Building Material Factories
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Product Highlights
- High Thermal Efficiency: Boiler thermal efficiency reaches 92-94% with advanced gas combustion technology.
- Wide Capacity Range: Rated thermal power spans from 350KW to 14000KW for diverse industrial needs.
- Customizable Specifications: Color, dimensions, model, pressure, temperature, and fuel type are fully customizable.
- Packaged Design: Delivered as a complete unit for quick installation without complex civil construction.
- Low Emissions: Features clean gas combustion with low emissions for environmental compliance.
- Precise Temperature Control: Equipped with intelligent temperature control system for stable thermal fluid supply.
- Versatile Fuel Options: Suitable for natural gas, LPG, city gas, diesel oil, and heavy oil.
- Strict Quality Inspection: 100% finished product inspection including visual and function checks.
Product Attributes
- Customization
- Available
- Function
- Water Boiler, Steam Boilers, Hot Water Boiler, Oil Boiler, Hot Air Boiler
- Fuel
- Gas-Fired
- Installation
- Packaged Boiler
- Structure
- Thermal Oil Boiler
- Media
- Oil
- Water Circulation
- Forced Circulation
- Drum Placement
- Horizontal Boiler
- Pressure
- Low Pressure
- Manufacturing Level
- A
- Burning Style
- Chamber Combustion Boiler
- Usage
- Industrial, Home, Vehicle, Power Station
- Warranty
- 1 Year
- Color
- Customizable
- Dimension(L*W*H)
- Customizable
- Weight (Kg)
- 155kg-3184kg
- Transport Package
- Wooden Case Packaging
- Specification
- 350-14000KW
- Trademark
- ZHONG RUI
- Origin
- China
- HS Code
- 8402190000
- Production Capacity
- 5000 Sets/Year
- Package Size
- 6000.00cm * 2920.00cm * 2920.00cm
- Package Gross Weight
- 18000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Yyw 350-14000kw 0.7-1.25MPa Gas and Oil Fired Hot Oil Boiler Using LPG and Biogas for Food, Chemical, Rubber, and Building Material Factories
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Product Description
This boiler adopts a specialized gas combustion system with high-quality gas combustion components (suitable for natural gas, liquefied petroleum gas, city gas, etc.), ensuring rapid heat transfer, ultra-high thermal efficiency, and consistent thermal oil output. Its horizontal structure is adaptable to various industrial sites, manufacturing plants, and processing workshops. It is delivered as a complete unit for quick on-site installation and commissioning-no complex civil construction or tedious assembly procedures are needed, reducing deployment time and costs for users.
Each YYW Gas Oil Heat Transfer Oil Boiler undergoes strict factory inspection and comprehensive performance testing to guarantee its safety, reliability, and long service life. The boiler system consists of a well-sealed horizontal boiler body, efficient gas combustion system, intelligent temperature control system, and premium instrumentation, all working in tandem for efficient and stable operation.
It features clean gas combustion (low emissions), easy operation, precise thermal oil temperature regulation, and excellent performance. It is ideal for a wide range of industrial applications, including chemical processing, textile manufacturing, food production, and other industries where stable and reliable high-temperature thermal fluid is essential.
Main Technical Parameters
Boiler Model: Customizable, e.g., YYW Series
Structure Type: Horizontal Thermal Oil Boiler, Gas-Fired (suitable for natural gas, liquefied petroleum gas, city gas, etc.)
Rated Capacity: 350-14000KW
Rated Pressure: Low Pressure (customizable as per requirements)
Rated Temperature: Customizable, 320(350) ºC
Applicable Fuel: Natural Gas, Liquefied Petroleum Gas, City Gas (customizable)
Circulation Mode: Forced Circulation
| Main Technical Parameters of YYW Series Gas Oil Heat Transfer Oil Boiler | ||||||||||
| Model | Unit | YYW-350-Y.Q | YYW-700-Y.Q | YYW-900-Y.Q | YYW-1200-Y.Q | YYW-1400-Y.Q | YYW-1800-Y.Q | YYW-2300-Y.Q | YYW-2900-Y.Q | |
| Rated Thermal Power | 104kcal/h | 350 | 700 | 900 | 1200 | 1400 | 1800 | 2300 | 2900 | |
| 30 | 60 | 75 | 100 | 120 | 150 | 200 | 250 | |||
| Working Pressure Pressure | MPa | 0.7, 1.0, 1.25 | ||||||||
| Maximum Operating Temperature | °C | 320(350) | ||||||||
| Boiler Thermal Efficiency | % | 92-94 | ||||||||
| Fuel Consumption | Diesel Oil | Kg/h | 32.8 | 54.37 | 82 | 109.3 | 142.1 | 164 | 218.7 | 273.4 |
| Heavy Oil | 34.8 | 58 | 87 | 116 | 150.8 | 174 | 232 | 290 | ||
| Natural Gas | m³/h | 40 | 66.7 | 100 | 133.4 | 173.4 | 200 | 266.7 | 333.4 | |
| Liquefied Petroleum Gas | 14.5 | 24.2 | 36.3 | 48.3 | 62.8 | 72.5 | 96.7 | 120.8 | ||
| City Gas | 84.3 | 140.5 | 210.8 | 281 | 365.3 | 421.5 | 561 | 702.5 | ||
| Overall Dimensions | Length | mm | 2400 | 3000 | 3500 | 4000 | 4300 | 4300 | 5300 | 6300 |
| Width | 1200 | 1700 | 1820 | 1920 | 1950 | 2400 | 2520 | 2800 | ||
| Height | 1200 | 1700 | 1820 | 1920 | 1950 | 2400 | 2520 | 2800 | ||
| Oil Outlet / Oil Return Port Diameter | DN | 100 | 100 | 125 | 125 | 125 | 150 | 150 | 150 | |
| Transport Weight | t | 2.4 | 2.9 | 5 | 5.5 | 6.3 | 7.8 | 9.5 | 11 | |
| Main Technical Parameters of YYW Series Gas Oil Heat Transfer Oil Boiler | |||||||||||
| Model | Unit | YYW-3500-Y.Q | YYW-4700-Y.Q | YYW-5900-Y.Q | YYW-7000-Y.Q | YYW-8200-Y.Q | YYW-9400-Y.Q | YYW-10500-Y.Q | YYW-12000-Y.Q | YYW-14000-Y.Q | |
| Rated Thermal Power | 104kcal/h | 3500 | 4700 | 5900 | 7000 | 8200 | 9400 | 10500 | 1200 | 14000 | |
| 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1200 | |||
| Working Pressure Pressure | MPa | 0.7, 1.0, 1.25 | |||||||||
| Maximum Operating Temperature | °C | 320(350) | |||||||||
| Boiler Thermal Efficiency | % | 92-94 | |||||||||
| Fuel Consumption | Diesel Oil | Kg/h | 328 | 437.3 | 546.7 | 656 | 765.4 | 874.7 | 984 | 1093.4 | 1312 |
| Heavy Oil | 348 | 464 | 580 | 696 | 812 | 928 | 1044 | 1160 | 1392 | ||
| Natural Gas | m³/h | 400 | 533.4 | 666.7 | 800 | 833.4 | 1066.7 | 1200 | 1333.4 | 1600 | |
| Liquefied Petroleum Gas | 145 | 193.3 | 241.7 | 290 | 338.3 | 386.7 | 435 | 483.4 | 580 | ||
| City Gas | 843 | 1124 | 1405 | 1686 | 1967 | 2248 | 2529 | 2810 | 3372 | ||
| Overall Dimensions | Length | mm | 6000 | 6700 | 7300 | 7800 | 8000 | 8400 | 8800 | 9700 | 11200 |
| Width | 2920 | 3230 | 3230 | 3350 | 3500 | 3600 | 3700 | 3700 | 3700 | ||
| Height | 2920 | 3230 | 3230 | 3350 | 3500 | 3600 | 3700 | 3700 | 3700 | ||
| Oil Outlet / Oil Return Port Diameter | DN | 200 | 200 | 250 | 250 | 300 | 300 | 300 | 350 | 350 | |
| Transport Weight | t | 13 | 15 | 18 | 21 | 25 | 28 | 30 | 33 | 37 | |










About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2541432". Items marked "" are certified.
Company Profile
China-Swiss Group focuses on the R&D, manufacturing, promotion and application of clean energy and new energy technologies in China. Leveraging China's abundant human resources, manufacturing capacity and improved industrial chain, the group has completed the industrial layout of environmental protection boilers centered on the Chinese mainland market and radiating globally. It has established branch offices and agencies in provinces and cities across the country, responsible for product sales and after-sales services.
Amid the global energy scarcity, China-Swiss Group joined hands with the Royal Institute of Technology in February 2010 to establish "Nanjing China-Swiss Boiler Co., Ltd. ". Relying on international talent and technological advantages, the company timely introduced Europe's most advanced energy-saving and environmental protection technologies, and launched the "China-Swiss" brand of oil-fired, gas-fired and electric boilers using clean energy as fuel.
In July 2010, "China-Swiss Boiler" was awarded the title of "Most Environmentally Responsible Enterprise" at the 4th Shandong Green Expo.
In November 2011, the group further expanded and established "Yangzhou China-Swiss Boiler Co., Ltd. ". In 2012, it launched an OEM cooperation with a boiler manufacturing company in Jilin Province, leveraging the manufacturing resource advantages of Northeast China's old industrial base for resource complementarity and exploring the northern market.
In July 2015, Yangzhou China-Swiss Boiler Co., Ltd. Obtained the Class B Boiler Manufacturing License and launched the high-efficiency condensing waste heat recovery gas-fired steam boiler, with a thermal efficiency of 96~103%. The product fully complies with the global development trend of low-nitrogen economic technology advocated at the Copenhagen Climate Conference.
In January 2025, Yangzhou China-Swiss Boiler Co., Ltd. Obtained the Class A Boiler Manufacturing License and launched the fully premixed vacuum/phase change hot water unit, with a thermal efficiency of 96%~108% and nitrogen oxide emissions below 20mg/m³.
In addition, the company has independently developed a series of products, including condensing indirect heating hot water units (boilers), condensing vacuum hot water units (boilers), condensing atmospheric pressure hot water units (boilers), flue gas waste heat recovery organic heat carrier (heat transfer oil) boilers, biogas boilers, environmentally friendly coal-fired boilers and biomass boilers.
Shouldering the responsibility of energy conservation and emission reduction, China-Swiss Boiler maintains close cooperation with many large enterprises at home and abroad. Its products are widely used in industrial processes such as textile, printing and dyeing, papermaking, food, rubber, plastic, chemical, pharmaceutical, steel and metallurgy for steam and hot water needs. They also provide heating, bathing, air conditioning and domestic hot water for enterprises, government agencies, hotels, schools, catering and service industries.
The company boasts Europe's advanced scientific and technological management system, sophisticated process equipment and a high-quality workforce. Adhering to the business philosophy of "Technology, Environmental Protection, Innovation", taking technology as the core and market demand as the orientation, building a leading brand of low-nitrogen boilers in China has become the inexhaustible motivation of China-Swiss people!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 501-1108, 5th Floor, Building D, Zhigu Technology Complex, 186 Yangzijiang Middle Road, Yangzhou Development Zone
-
Plant Area
- 25200 square meters
-
Number of Employees
- 95
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
-
Main Products
- Boilers and Boiler Auxiliaries
-
Production Lines
- 2
-
Production Machines
- Laser Cutting Machine, Plasma Cutting Machine, Rolling Machine, Welding Machine, Cutting Machine, Flaw Detection Room, Water Leakage Detection Line
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2025-04-07
-
Export Year
- 1 Year
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the thermal efficiency of this boiler?
- The boiler thermal efficiency is between 92% and 94%.
- What fuels can this boiler use?
- It is suitable for natural gas, liquefied petroleum gas (LPG), city gas, diesel oil, and heavy oil.
- What is the rated capacity range?
- The rated thermal power ranges from 350KW to 14000KW.
- Is the boiler customizable?
- Yes, color, dimensions, model, pressure, temperature, and fuel type are customizable.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season.
- What is the warranty period?
- The warranty period is 1 year.
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