SZS Series Gas/Oil Fired Hot Water Boiler

Model	Rated thermal power (MW)	Rated working pressure (bar)	Rated output water temperature (℃)	Rated Feeding water temperature (℃)	Maximum transport weight (t)	Maximum transport dimension (m)
SZS7-1.0/115/70-Q(Y)	7.0	10	115	70	34	7.58×3.85×3.75
SZS10.5-1.0/115/70-Q(Y)	10.5	10	115	70	38	7.91×3.85×3.75
SZS14-1.25/115/70-Q(Y)	14.0	12.5	115	70	36	8.31×3.85×3.73
SZS17.5-1.25/115/70-Q(Y)	17.5	12.5	115	70	48	9.22×3.90×3.72
SZS21-1.25/130/70-Q(Y)	21.0	12.5	130	70	51	10.30×4.23×4.13
SZS29-1.25/130/70-Q(Y)	29.0	12.5	130	70	59	11.10×4.32×4.16
SZS46-1.6/130/70-Q(Y)	46.0	16	130	70	Assembled parts 40/45	11.30×4.09×3.89 11.40×2.85×4.20
SZS58-1.6/130/70-Q(Y)	58.0	16	130	70	Assembled parts 42/48	11.40×4.29×4.10 11.4×3.15×4.20
SZS70-1.6/130/70-Q(Y)	70.0	16	130	70	Bulk items 16	12.00×Φ1.66
SZS116-1.6/130/70-Q(Y)	116.0	16	130	70	Bulk items 20	12.50×Φ1.66

Water tube hot water boiler

SZS Series Gas/Oil Fired Hot Water Boiler

Capacity

7-116 MW

Design pressure

10-16 bar

Fuel type

Natural gas, coke oven gas, blast furnace gas, carbon black off-gas, biogas, methanol, LPG, diesel, heavy oil, light oil, crude oil, etc.

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Description

Water tube type
Longitudinal double drums
D-shape chamber structure
Low NOx emission
High thermal efficiency
Environmentally friendly
Intelligent automatic control
Convenient maintenance
Safe, reliable, long service life

Structure Advantages

Features & Benefits
数字圈Furnace Full-membrane wall combustion chamber	• Without smoke mixture and pollution problem
数字圈Manhole/ Inspection door Arranged around the boiler proper	• Easy for inspection and cleaning
数字圈Safety device Explosion door and flame detector	•Safe and reliable operation
数字圈Burner Famous brand low NOx burner	• Realize low NOx emission; • Full combustion to save energy
数字圈Insulation & Painting Double layers high level rock wool, covered with 1mm stainless steel plate, plus 150μm Zinc rich paint	• Decrease heat loss; • Effectively prevent from rust and seawater corrosion

Features & Benefits

数字圈Furnace

Full-membrane wall combustion chamber

• Without smoke mixture and pollution problem

数字圈Manhole/ Inspection door

Arranged around the boiler proper

• Easy for inspection and cleaning

数字圈Safety device

Explosion door and flame detector

•Safe and reliable operation

数字圈Burner

Famous brand low NOx burner

• Realize low NOx emission;

• Full combustion to save energy

数字圈Insulation & Painting

Double layers high level rock wool, covered with 1mm stainless steel plate, plus 150μm Zinc rich paint

• Decrease heat loss;

• Effectively prevent from rust and seawater corrosion

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Specifications

Rated thermal power (MW)	Rated working pressure (bar)	Rated output water temperature (℃)	Rated Feeding water temperature (℃)	Maximum transport weight (t)	Maximum transport dimension (m)
7.0	10	115	70	34	7.58×3.85×3.75
10.5	10	115	70	38	7.91×3.85×3.75
14.0	12.5	115	70	36	8.31×3.85×3.73
17.5	12.5	115	70	48	9.22×3.90×3.72
21.0	12.5	130	70	51	10.30×4.23×4.13
29.0	12.5	130	70	59	11.10×4.32×4.16
46.0	16	130	70	Assembled parts 40/45	11.30×4.09×3.89 11.40×2.85×4.20
58.0	16	130	70	Assembled parts 42/48	11.40×4.29×4.10 11.4×3.15×4.20
70.0	16	130	70	Bulk items 16	12.00×Φ1.66
116.0	16	130	70	Bulk items 20	12.50×Φ1.66

Cases Studies & Projects

Russia 7MW Biomass-fired Thermal Oil Heater For Wood Industry

Location: Russia

Capacity: 7MW

Industry: Wood Industry

Dominica 15tph Three Pass Oil-fired Steam Boiler Project For Safety Protection Industry

Location: Dominica

Capacity: 15 tph

Industry: Safety Protection Industry

Ethiopia 3.6 Million Kcal Gas-fired Horizontal Thermal Oil Heater Project

Location: Ethiopia

Capacity: 3.6 million kcal

Industry: Building Material Industry

1 Ton Light Diesel Oil fired Skid-mounted Steam Boiler Project for Food Industry in Myanmar

Location: Myanmar

Capacity: 1 tph

Industry: Food Industry

Who we are?

ZOZEN Boiler was founded in 1988, specialized in boilers manufacturing and development, has already been one of the best modern boiler manufactures in China. Our company passes the ISO9001:2000 and holds the ASME “S” and “U” certification. Boilers are exported to over 60 countries in Asia, Africa, Europe, Oceania and North American.

ZOZEN Service

12 Months	24 Hours	365 Days
Free Maintenance	Professional assignment	No Rest Online Standby