Audited Supplier
Water Boiler, Hot Water Boiler, Oil Boiler
Gas-Fired
Bulk Boiler
Fire Tube
Steam and Water
Forced Circulation
Horizontal Boiler
Pressure
B
Chamber Combustion Boiler
Industrial, Power Station
1
30 Days
≥94ºC
85/60ºC
Weifu
30 mg/120 mg
Jiangsu
Product Description
Horizontal oil-fired gas atmospheric pressure hot water boile
1,Weifu horizontal oil and gas hot water boiler has three-pass full wet back structure. The three-pass fire tube boiler consists of corrugated furnace, light tube or threaded tube arranged symmetrically to form the heating surface. High-temperature flue gas turns from the small smoke chamber into the smoke pipe to the front smoke box and then into the rear smoke box and is discharged into the atmosphere through the chimney. The unique structure, large furnace, high radiation, sufficient combustion air, sufficient heating surface and some enhanced heat transfer methods make the boiler thermal efficiency reach an ideal state.
2,Safety is guaranteed: including temperature sensors, water level controllers, pressure gauges, safety valves, explosion-proof doors, etc. The digital control system monitors and maintains the normal working state of the boiler.
2,Safety is guaranteed: including temperature sensors, water level controllers, pressure gauges, safety valves, explosion-proof doors, etc. The digital control system monitors and maintains the normal working state of the boiler.
3,High thermal resistance insulation materials, rock wool and aluminum silicate fiber are used in combination to minimize boiler heat loss.
4,The reheat chamber adopts butt welding technology and wet back structure, which avoids the disadvantage of overheating and deformation of the parent material caused by the scouring of high-temperature flue gas on the rear tube plate, ensuring the safe operation of the boiler.
5,The outer packaging material adopts electrostatic spray cold plate. Compared with the paint type outer packaging or color steel plate packaging, it has the characteristics of strong corrosion resistance, beautiful appearance, no paint explosion, and long-lasting.
4,The reheat chamber adopts butt welding technology and wet back structure, which avoids the disadvantage of overheating and deformation of the parent material caused by the scouring of high-temperature flue gas on the rear tube plate, ensuring the safe operation of the boiler.
5,The outer packaging material adopts electrostatic spray cold plate. Compared with the paint type outer packaging or color steel plate packaging, it has the characteristics of strong corrosion resistance, beautiful appearance, no paint explosion, and long-lasting.
| Horizontal gas-fired atmospheric pressure hot water boiler (120 mg) parameter table | ||||||||||
| Modal | Unit | CWNS0.35-85/60-Q.Y | CWNS0.47-85/60-Q.Y | CWNS0.58-85/60-Q.Y | CWNS0.7-85/60-Q.Y | CWNS0.94-85/60-Q.Y | CWNS1.05-85/60-Q.Y | CWNS1.2-85/60-Q.Y | CWNS1.4-85/60-Q.Y | |
| Rated thermal power | MW | 0.35 | 0.48 | 0.58 | 0.7 | 0.94 | 1.05 | 1.2 | 1.4 | |
| Rated heat output | Kal/h | 300,000 | 400,000 | 500,000 | 600,000 | 800,000 | 900,000 | 1,000,000 | 1,200,000 | |
| Rated working pressure | Mpa | 0 | ||||||||
| Outlet/return water temperature | ºC | 85/60 | ||||||||
| Boiler design thermal efficiency | % | ≥96 | ||||||||
| Heating area | M² | 11.7 | 16.6 | 16.6 | 19.64 | 33.5 | 35.3 | 32.92 | 39.59 | |
| Steel furnace water capacity | m³ | 0.98 | 1.46 | 1.47 | 1.95 | 2.02 | 2.22 | 2.85 | 2.85 | |
| Flue size | mm | Ф250 | Ф280 | Ф280 | φ350 | 400*280 | 400*280 | φ370 | 520*310 | |
| Water return diameter | DN | 65 | 80 | 80 | 100 | 100 | 100 | 100 | 125 | |
| Water outlet diameter | DN | 65 | 80 | 80 | 100 | 100 | 100 | 100 | 125 | |
| Atmospheric caliber | DN | 65 | 65 | 80 | 80 | 100 | 100 | 100 | 125 | |
| Sewage diameter | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | |
| Fuel consumption | 0# Light diesel | kg/h | 33.2 | 55.1 | 54.1 | 64.2 | 85.4 | 96.1 | 112.2 | 133.2 |
| Natural gas | Nm³/h | 39.8 | 65.8 | 64.2 | 76.9 | 102.5 | 114.5 | 130.8 | 156.8 | |
| Shipping Weight | KG | 1300 | 2000 | 1850 | 2600 | 3200 | 3250 | 3250 | 4000 | |
| Dimensions | Length | mm | 2200 | 2800 | 2630 | 3000 | 3000 | 3200 | 3100 | 3560 |
| Width | mm | 1200 | 1320 | 1350 | 1420 | 1550 | 1550 | 1650 | 1590 | |
| Height | mm | 1500 | 1660 | 1680 | 1850 | 1950 | 1945 | 2350 | 2100 | |
| Modal | Unit | CWNS1.75-85/60-Q.Y | CWNS2.1-85/60-Q.Y | CWNS2.45-85/60-Q.Y | CWNS2.8-85/60-Q.Y | CWNS3.5-85/60-Q.Y | CWNS4.2-85/60-Q.Y | CWNS5.6-85/60-Q.Y | CWNS7.0-85/60-Q.Y | |
| Rated thermal power | MW | 1.75 | 2.1 | 2.45 | 2.8 | 3.5 | 4.2 | 5.6 | 7.0 | |
| Rated heat output | Kcal/h | 1,500,000 | 18,00,000 | 2,100,000 | 2,400,000 | 3,000,000 | 3,600,000 | 4,800,000 | 6,000,000 | |
| Rated working pressure | Mpa | 0 | ||||||||
| Outlet/return water temperature | ºC | 85/60 | ||||||||
| Boiler design thermal efficiency | % | ≥96 | ||||||||
| Heating area | M² | 52.15 | 58.78 | 70.33 | 76.8 | 95.1 | 128.6 | 168.81 | 278.06 | |
| Steel furnace water capacity | M³ | 2.95 | 3.50 | 5.10 | 5.15 | 6.90 | 8.30 | 9.99 | 15.10 | |
| Flue size | mm | 500*300 | 600*300 | 680*300 | 660*300 | 680*360 | 800*400 | 1000*490 | 1100*550 | |
| Water return diameter | DN | 125 | 150 | 150 | 150 | 150 | 200 | 200 | 250 | |
| Water outlet diameter | DN | 125 | 150 | 150 | 150 | 150 | 200 | 200 | 250 | |
| Atmospheric caliber | DN | 125 | 125 | 150 | 150 | 150 | 200 | 200 | 250 | |
| Sewage diameter | DN | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 50 | |
| Fuel consumption | 0# Light diesel | kg/h | 165.5 | 196.0 | 228.7 | 258.3 | 330.5 | 384.1 | 506.4 | 757.2 |
| Natural gas | Nm³/h | 193.5 | 234.0 | 190.8 | 309.9 | 388.5 | 463.1 | 610.4 | 625.8 | |
| Shipping Weight | KG | 4500 | 5100 | 6550 | 7000 | 8200 | 10000 | 12600 | 16500 | |
| Dimensions | Length | mm | 3800 | 4100 | 4370 | 4600 | 5200 | 5600 | 6300 | 7100 |
| Width | mm | 1700 | 1700 | 2050 | 1920 | 2100 | 2300 | 2340 | 2800 | |
| Height | mm | 2100 | 2300 | 2450 | 2300 | 2550 | 2700 | 2750 | 3100 | |
Yellow means that the 2023 edition sample data and drawings are inconsistent and need to be adjusted
| Horizontal gas-fired atmospheric pressure hot water boiler (30 mg) parameter table | |||||||||||
| Modal | Unit | CWNS0.35-85/60-Q.Y | CWNS0.47-85/60-Q.Y | CWNS0.58-85/60-Q.Y | CWNS0.7-85/60-Q.Y | CWNS0.94-85/60-Q.Y | CWNS1.05-85/60-Q.Y | CWNS1.2-85/60-Q.Y | CWNS1.4-85/60-Q.Y | ||
| Rated thermal power | MV | 0.35 | 0.48 | 0.58 | 0.7 | 0.94 | 1.05 | 1.2 | 1.4 | ||
| Rated heat output | Kal/h | 300,000 | 400,000 | 500,000 | 600,000 | 800,000 | 900,000 | 1,000,000 | 1,200,000 | ||
| Rated working pressure | Mpa | 0 | |||||||||
| Outlet/return water temperature | ºC | 85/60 | |||||||||
| Boiler design thermal efficiency | % | ≥96 | |||||||||
| Heating area | M² | 11.7 | 16.6 | 16.6 | 24.55 | 30.94 | 34.71 | 37.17 | 45.15 | ||
| Steel furnace water capacity | M³ | 0.98 | 1.46 | 1.47 | 1.95 | 2.02 | 2.87 | 2.87 | 2.95 | ||
| Flue size | mm | Ф250 | Ф280 | Ф280 | Ф350 | 380*280 | 520*310 | 420*300 | 520*310 | ||
| Water return diameter | DN | 65 | 80 | 80 | 100 | 100 | 125 | 100 | 125 | ||
| Water outlet diameter | DN | 65 | 80 | 80 | 100 | 100 | 125 | 100 | 125 | ||
| Atmospheric caliber | DN | 65 | 65 | 65 | 80 | 100 | 100 | 100 | 125 | ||
| Sewage diameter | DN | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | ||
| Fuel consumption | 0# Light diesel | kg/h | 30 | 36 | 40 | 54.06 | 84.5 | 133.2 | 95 | 127.8 | |
| Natural gas | Nm³/h | 34.6 | 58.2 | 59.8 | 76.95 | 103.77 | 156.8 | 120.9 | 153.3 | ||
| Shipping Weight | KG | 1700 | 2500 | 2700 | 3870 | 4500 | 3500 | 4500 | 5900 | ||
| Dimensions | Length | mm | 2300 | 2900 | 3950 | 3300 | 3400 | 3600 | 3600 | 3800 | |
| Width | mm | 1500 | 1620 | 1650 | 1600 | 1600 | 1590 | 1950 | 1850 | ||
| Height | mm | 1800 | 1960 | 1980 | 2000 | 1850 | 2100 | 2400 | 2300 | ||
| Modal | Unit | CWNS1.75-85/60-Q.Y | CWNS2.1-85/60-Q.Y | CWNS2.45-85/60-Q.Y | CWNS2.8-85/60-Q.Y | CWNS3.5-85/60-Q.Y | CWNS4.2-85/60-Q.Y | CWNS5.6-85/60-Q.Y | CWNS7.0-85/60-Q.Y | ||
| Rated thermal power | MW | 1.75 | 2.1 | 2.45 | 2.8 | 3.5 | 4.2 | 5.6 | 7.0 | ||
| Rated heat output | Kcal/h | 1,500,000 | 1,800,000 | 2,100,000 | 2,400,000 | 3,000,000 | 3,600,000 | 4,800,000 | 6,000,000 | ||
| Rated working pressure | Mpa | 0 | |||||||||
| Outlet/return water temperature | ºC | 85/60 | |||||||||
| Design thermal efficiency | % | ≥96 | |||||||||
| Heating area | M² | 45.0 | 65.3 | 70.33 | 86.2 | 101.3 | 135.6 | 162.8 | 224 | ||
| Steel furnace water capacity | M³ | 2.95 | 3.5 | 5.1 | 5.15 | 6.9 | 8.3 | 10.5 | 13.1 | ||
| Flue size | mm | 500*300 | 600*280 | 680*300 | 680*280 | 680*360 | 800*490 | 800*450 | 850*400 | ||
| Water return diameter | DN | 125 | 150 | 150 | 150 | 150 | 200 | 200 | 200 | ||
| Water outlet diameter | DN | 125 | 150 | 150 | 150 | 150 | 200 | 200 | 200 | ||
| Atmospheric caliber | DN | 125 | 125 | 150 | 150 | 150 | 200 | 200 | 200 | ||
| Sewage diameter | DN | 40 | 50 | 40 | 50 | 50 | 50 | 50 | 2*50 | ||
| Fuel consumption | 0# Light diesel | kg/h | 151.25 | 188.5 | 211.75 | 253.6 | 322.5 | 377.5 | 514.3 | 607 | |
| Natural gas | Nm³/h | 170.2 | 228.4 | 235.9 | 306.9 | 389.8 | 457.3 | 622.9 | 683 | ||
| Shipping Weight | KG | 4900 | 6500 | 6950 | 8000 | 9300 | 12000 | 13650 | 15400 | ||
| Dimensions | Length | mm | 3900 | 4550 | 4470 | 5250 | 5300 | 6100 | 6300 | 7050 | |
| Width | mm | 2100 | 1920 | 2250 | 2130 | 2250 | 2340 | 2540 | 3000 | ||
| Height | mm | 2500 | 2250 | 2650 | 2750 | 2680 | 2750 | 2950 | 3300 | ||
Jiangsu Weifu Special Equipment Co.Ltd. is located at Tieta Road, Guyang Town, Dantu District, Zhenjiang City.The company is committed to integrating boiler marketing resources throughout mainland China, and through the marketing network, it conveys the concept, quality, price, and service of Weifu (oil, gas, electricity) boilers to customers. The company follows the concept of "being a real person and doing things honestly", making fine products and warming the world. The company advocates that in the process of Weifu boiler market operation, customers get value, employees get improvement, shareholders get benefits, companies get development, and the country gets tax revenue.The company currently has more than 200 employees, including more than 40 professional technicians of various types. The company has more than 20, 000 square meters of modern factory buildings and advanced manufacturing and testing equipment, specializing in the design and manufacture of gas (oil, electricity) hot water boilers, gas (oil, electricity) steam boilers, gas (oil, electricity) vacuum hot water boilers, and gas (oil, electricity) organic carrier boilers.The company follows the business philosophy of "what customers need is what we make", takes boiler products as the main product, and has developed vertical/horizontal gas (oil) steam boilers, vertical gas (oil) normal pressure/pressure hot water boilers, horizontal gas (oil) steam boilers, horizontal gas (oil) normal pressure/pressure hot water boilers, electric heating steam boilers, electric heating normal pressure hot water boilers, gas (oil) thermal oil boiler series products, a total of 7 series and nearly 300 specifications. The company′s products all adopt clean combustion technology. The horizontal pressure boiler body design adopts advanced structures such as corrugated furnace, conical furnace, threaded smoke pipe, wet back three-pass, etc. The boiler main engine is equipped with imported burners such as Riello, Aucma, Black & Decker, and Weishaupt, achieving the effect of high efficiency, energy saving and environmental protection of the boiler. The boiler is equipped with pressure or normal pressure economizers and condensers to further reduce the boiler exhaust temperature, while reducing the concentration of dust, nitrogen oxides and sulfur oxides in the flue gas, making the boiler more energy-saving and more environmentally friendly. Weifu Boiler has become a national supplier of small and medium-sized oil (gas, electric) boilers in China. Its customers are located in large and medium-sized cities in mainland China. It has contributed to environmental protection and energy conservation in mainland China.The company Holds a national Class B manufacturing certificate,Facing the boiler market where opportunities and challenges coexist, Weifu Boiler adheres to the principle of "creativity for development, credit for cooperation, quality for market share". We will share the value of Weifu Boiler with you.1. How to buy a good boiler?
A: Choose a good supplier.
B: Specification is clear, steam or hot water, capacity,fuel,pressure and so on
C:Price is not the only problem, quality and service also important.
2. What is your main product?
A:Steam boiler, hot water boiler and thermal oil boiler.Gas fired boiler, oil fired boiler, diesel fired boiler, coal fired boiler, biomass fired boiler,Industry boiler and so on.
3. Q: How long is your lead time?
A: Generally it is 30 days, depends on your needs and project scales.
