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WNS Oil Boiler, 1Certificate:ISO,ASME, 2 0-130t/h capacity, 3.3-pass, full wet back, 4.high efficiency oil boiler - details see: https://www.machineto.com/wns-series-full-automatic-oil-boiler-10211576

There are two kinds of oil boiler (Please refer to our other products or leave a message to me)

a) WNS series of oil boiler

capacity :0.7-14MW/h (hot warer) .5-35t/h (steam)

b) SZS series of oil boiler / gas boiler for steam

capacity :6 -130t/h(steam)

Wellink 2012WNS series Full Automatic Oil Boiler / Gas Boiler

A) WNS series oil boiler / gas boiler

WNS series oil boiler is a type of internal combustion three-pass fire-tube boiler designed by our technical professional according to the advanced technology from home and abroad combined with practical experiences.

This boiler is fully automatic, it adopts horizontal furnace wet-back type structure. High temperature gas flushes the second and third flue,and then is emitted through the chimney into the air from rear gas chamber.

The oil boiler is equipped with movable front and back smokebox caps, which makes convenient inspection. it is also equipped with the best industrial burner, with automatic operation, water level alarming and other automatic protection. So this series of boiler can greatly promote thermal efficiency , save fuel, reduce the operation cost and secure.

B) WNS series oil boiler / gas boiler for steam

Unit/ Model	Evaporation capacity	Working pressure	Steam temprature	Feed-water temperature	Heating surface area	Available fual	Design efficiency
	t/h	Mpa	°C	°C	m2	__	%
WNS1-0.7/1.0/1.25-Y(Q)	1	0.7/1.0/1.25	171/184/194	20	24.5/24.5/28.13	heavy oil, light oil, natural gas, liquefied gas, city gas	≥88
WNS1.5-1.0-Y(Q)	1.5	1	184	20	50		≥88
WNS2-1.0/1.25-Y(Q)	2	1.0/1.25	184/194	20	60.3		≥88
WNS4-1.25/1.6-Y(Q)	4	1.25/1.6	194/204	20	113.3		≥90
WNS6-1.25/1.6-Y(Q)	6	1.25/1.6	194/204	20	183		≥90
WNS8-1.25-Y(Q)	8	1.25	194	20	206		≥90
WNS10-1.25-Y(Q)	10	1.25	194	20	243		≥90
WNS15-1.25/1.6-Y(Q)	15	1.25/1.6	194/204	20	367.8		≥90
WNS20-1.6-Y(Q)	20	1.6	204	20	398		≥90

C) Wellink oil boiler / gas boiler features

1, The oil boiler / gas boiler will be holistic delivery after passing inspections, It is convenience to install, debug and operate.

2,Fully automatic operation,combustion, and the water level ,temperature and pressure are all automatical adjusted and self protected .

3,The front and rear flue are removable, it is convenience to maintenance and repair.

4,Ptimized furnace design, larger heating surface

5, The Water cooling of oil boiler / gas boiler reverse chamber ( wet back) is designed by 100% fire-in-water. it raised thermal efficiency and extended the boiler life.

6,100% wave shape furnace and large volume combustion room has flexible heat extension property.

7,Brandy burner, automatic fire inspection, convenient management, Compact size, simple installation

D) Our factory