Steam boiler basic data:
boiler capacity: 500kg/hr~20ton/hr
steam boiler pressure: 4bar~25bar
boilers certificate: ISO9001, ISO14001
Features:
1. Adopting tried and tested three-pass and wet-back structure, more safe and reliable
2. Big combustion room design: Increase furnace radiant heating area, decrease the boiler size, reduce the emission of the NOx
3. Corrugated hearth make the boiler more safe
4.Threaded tube: Strengthen the heat transfer, increase the boiler heat efficiency
5. Multi-level sealing for flue gas chamber: No flue gas leakage
6. Boiler controller system can run for a long time under high temperature and high humidity circumstances
7. Multi-level protections like boiler pressure, gas pressure protection and so on.
8. High efficient thermal insulation material, low boiler surface temperature, the heat loss can be neglected
9. Produce according to the national standard, all pressurized components apply fine quality steel
10. Every boiler must be subject to strict inspection and testing before delivery, including hydraulic test and X-ray inspection
11. Selecting the most suitable burner to match the boiler so as to guarantee safety and reach rated output
12. All components, such as pumps, valves are limited to choose international or national renowned- brands.
13. Manhole and handhole: Maintenance is convenient Customer-tailored design is available.
14. Applicable fuels: Gas, oil, dual fuel.
 

Functions
1. Providing steam for indstrial users: Paper mills, pharmacy mills, tobacco factories, printworks, textile mills and so on.
2. Providing steam for civil users: Resturants, laundries, hospitals, saunas, etc.
3. Together with steam-water heat exchanger, providing heating for central air conditioning system and radiators.
4. Providing continious hygenic hot water.
 

Our  boiler has exported to more than 40 countries:

Asia: Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Azerbaijan, Singapore,  Hongkong, Philippines, Indonesia, Thailand, myanmar, Laos, United Arab Emirates, Saudi Arabia, Palestine, Afghanistan, Bangladesh, Malaysia, Qatar , Lebanon, Armenia,  Yemen, Jordan,

America:  Colombia, Chile, Suriname,Peru, Bolivia, Ecuador,

Africa: Sudan, Cameroon, Algeria, Libya, Benin, Nigeria, Egypt, Ghana, Guinea, Mauritius, Kenya, Ethiopia, Cote d'ivoire, Tunisia

Europe: Serbia, Albania

Model/Data	WNS0.5	WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS15	WNS20
Rated steam output(t/h)	0.5	1	2	3	4	5	6	8	10	15	20
Rated working pre(MPa)	0.4, 0.7, 1.0, 1.25, 1.6, 2.45MPa Optional
Supply water temp(° c)	20					105
Applicable fuel	Diesel Oil, Heavy Oil, Natural gas, LPG, City gas
Light oil(kg/h)	34	68	124.2	186.3	248.4	310	350.2	467	586	879.3	1175
Heavy oil(kg/h)	34.8	69.7	127.2	190.8	254.4	317	358.6	478	600	900	1203
Natural gas(Nm3/h)	40.6	81.9	149.6	224.4	299.3	373	421.9	563	706	1059	1416
LPG(Nm3/h)	14.5	29	53	79.5	106	132	149.4	199	250	375	501
City gas(Nm3/h)	91.6	183	334.7	502	669.4	835	994	1258	1579	2369	3166
Effciency(%)	90	90	90	90	90.6	90.8	90.7	91	91.1	91	91.3
Heavy oil(KW)	6.67	7.4	19.2	23.6	26.2	27.7	39.9	46.1	58	86.5	112
Other fuel(KW)	2.05	2.5	6.2	10.5	13	17.5	19.5	21.5	32	45	60
Voltage(v)	380  50HZ
Weight(t)	2.9	5.3	6.9	9.8	11.2	13.1	14.9	21.5	26.1	34.8	52.8
Water volume(m3)	1.5	4.5	5.5	6.3	7.8	8.7	9.1	12.7	20.4	28.7	41.4
Discharge of flue gas(m3/h)	750	1476	2920	4379	5777	7220	8666	11493	14368	21550	27600
Pressure of flue gas(pa)	269	329	504	453	868	717	1079	1074	1237	1420	2823