Reliable Gas-Fired Steam Boilers with Advanced Efficiency Features

• Customization: Available
• Function: Steam Boilers, Oil Boiler
• Fuel: Gas-Fired
• Model NO.: WNSseries of products
• Installation: Bulk Boiler
• Structure: Water Tube
• Media: Steam and Water
• Water Circulation: Mixed Circulation
• Drum Placement: Horizontal Boiler
• Pressure: Pressure
• Manufacturing Level: B
• Burning Style: Chamber Combustion Boiler
• Usage: Industrial, Power Station
• Product Name: Oil Furnace
• Application Field: Food Factory, Dyeing, Wood Processing, etc
• Weight: 1-50t
• Exportation: High Temperature
• Brand: Leineng Boiler
• Capacity: 300, Kcal to 12, 000, Kcal
• Quality Control: X-ray Inspection
• Fuel Consumptio: Low, Energy-Saving
• Effciency: 98%
• Fuel Burning Style: Chamber Combustion
• Transport Package: Container or Flat Container Packing
• Specification: 1-10T Oil Furnace
• Trademark: LN
• Origin: China
• HS Code: 8402190000
• Production Capacity: 1000kg-20000kg/H

Product Description

Product Description  

WNS series oil/gas fired boiler adopts horizontal three-pass wet-back structure,large corrugated furnace and patented thread pipe technology,equipped with international first-level brand burners and valve groups,and independently developed high-matching PLC control system to realize muitiple linkages.The lock protection function protects the equipment running safely.It normally suitable for 500kg to 20ton/h capacity,use all kinds of gas and oil fuels,such as natural gas, lpg,lng,cng,city gas,biogas, diesel oil,heavy oil.
Boiler model:WNS
Boiler structure:Wet Back Fire Tube Three Pass
Rated Capacity:0.5-20 ton/h
Rated Pressure:0.4/0.7/1.0/1.25/1.6/2.5 Mpa
Rated Temperature:170/184/194/204/225 C
Boiler fuel:natural gas, diesel, lpg,lng, cng, biogas, heavy oil,bunker oil,etc.

Type Item				WNS0.3	WNS0.5	WNS0.7	WNS1	WNS2	WNS3	WNS4	WNS5	WNS6	WNS8	WNS10	WNS12	WNS15	WNS20
Rated Capacity			th	0.3	0.5	0.7	1	2	3	4	5	6	8	10	12	15	20
Rated Steam Pressure			Mpa	0.7	1.25	1.0	1.25/1.6/2.5
Rated Steam Temperature			ºC	170	193	184	193/204225
Feed-water Temperature			ºC	20									104
Heat Transmission Area			m²	10.3	15	18	25	57	82	103	128	154	208	268	308	390	516
Applicable Fuel				Light oil, heavy oil, gaseous fuel
rate-of-fuel-flow indicator		Heavy Oil	kg/h	20	34	46	66	122.5	189	258	319	370	485	609	730	915	1220
		Light Oil	kg/h	18	32	42	61	120	184	243	300	354	472	580	707	849	1157
		Natural Gas	Nm/h	21	40	50	72	158	225	313	375	452	627	770	926	1027	1330
		Urban Coal Gas	Nm/h	48	74	103	148	295	144	592	740	868	1185	1465	1758	2200	3073
	supply gas pressure	Natural Gas	mbar	20-40	30-100	30-80	50-100	50-100	50-200	100-200	100-200	100-200	150-300	100-300	150-300	50-300	150-300
		Urban Coal Gas	mbar	20-40	50-100	30-80	70-100	70-200	70-200	00-200	100-200	100-200	100-300	100-300	150-300	50-300	50-300
electric power		Heavy Oil	kw				7.1	19.4	21.7	26.2	277	41.9	57.4	58.4	58.4	86.5	118.5
		Light Oi	kw	0.5	1.86	2	2.6	6.2	8.5	13.0	14.5	19.5
		Gas	kw	1.5	2.05	2.3	2.5	6.2	10.5	13	17.5	19.5	21.5	32	32	51	77
Max Transportation Weight of Boiler			t	1.9	2.5	3.5	5.5	7.6	9.9	11.7	13.7	15.9	18	25.4	27.2	40	45.5
Full Water Capacity of Boiler			m²	0.8	1.8	2.0	3.1	5.1	5.6	6.3	10.4	8.9	12.8	18.8	22.8	24.2	34.1
Extemal Dimensions of Boiler			mm	2470	2950	3300	3650	4650	4650	4800	6000	6300	6500	7400	8870	8700	10000
			mm	1330	1570	1620	1950	2100	2200	2300	2600	2700	2950	3730	3730	4100	4500
			mm	1500	1820	1950	2200	2450	2650	2800	2900	2900	3100	3530	4500	3800	5600

Q1:How can you get the best price quickly?
1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
Q2:Why choose us?
Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.
Q3.How can I use this machine?
This machine is quite easy to use, we will send you the manual and there will be professional staffs guide you to operate this machine.
Q4.How can I buy this machine? 
We will draft the assurance order for you,and you can pay this order by your credit card, visa, master card, e-checking, T/T.