HomeProductsOil Gas Fired Boiler Water Tube Gas Oil Boiler (SZS series)

Water Tube Gas Oil Boiler (SZS series)

Product capacity: 6t/h-100t/h
Working pressure: 0.1Mpa-3.8Mpa 1bar-38bar
Available fuel: Nature gas, lpg, exhuast gas, propane, diesel, heavy oil, waste oil, dual fuel
Available industries: For heating, drying, steam turbine, in foods, beverage, textile, paper, feed mill, chemical, edible oil, rice mill, refinery, packaging, laundry, hotel...

Key selling points:SZS series water tube gas oil boiler, whole water membrane cooling wall design, high steam quality, sufficient output and high efficiency >98%


10ton-50ton SZS gas oil water tube boiler

※ SZS gas & oil water tube boiler is arranged as drum longitudinal type “D” shape, it’s quickly assembled boiler with water tube, has the characteristics of high steam quality, sufficient output, high thermal efficiency, etc.

※ The structure of furnace water cooling wall and convection gas pass is membrane wall, have good sealability, and effectively reduce refractory brick quantity and maintenance workload.

※ The layout of economizer at boiler tail could effectively reduces exhaust gas temperature and improve boiler thermal efficiency.

※ This series gas fired water tube boiler is delivered as whole when leave factory, convenient for transportation, and has a short install period.

gas oil water tube boiler

water tube gas steam boilerboiler auxiliary

Structural features:

SZS gas oil water tube boiler

Technical Parameter

SZS Series Steam Boiler Technical Parameter
Model Rated capacity(t/h) Rated pressure (Mpa) Rated steam temperature(℃) feed temperature(℃) Thermal efficiency(%) Fuel comsumption max transportation weigh(t)
light diesel oil(kg/h) natural gas(Nm³/h)
SZS10-1.25/1.6/2.5/3.82-YQ 10 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 618 660 36
SZS15-1.25/1.6/2.5/3.82-YQ 15 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 927 987 45
SZS20-1.25/1.6/2.5/3.82-YQ 20 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 1256 1316 52.6
SZS25-1.25/1.6/2.5/3.82-YQ 25 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 1545 1660 55.3
SZS30-1.25/1.6/2.5/3.82-YQ 30 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 1856 1981 63.7
SZS40-1.25/1.6/2.5/3.82-YQ 40 1.25/1.6/2.5/3.82 194/204/226/450 20/104 >98 2470 2630 77.4
Note: Parameter is for reference only, if any changes should follow the factory technical data.

Our Supply Equipment List

Boiler Body
Control Cabinet
Feed Water Pumps
Circulating Water Pumps
Water Tank
Water Treatment Equipment
Induced Fan
Steam header

Technical Design

Gas/Oil Steam Boiler

Comubustion furnace

Adopts a unique composite water circulation structure, dopts forced circulation to ensure reliable cooling of the heated surface and prevent vaporization.
water tube oil boiler, szs water tube boiler

Membrane type water wall structure

Whole membrane type water wall structure is adopted around the furnace, has good sealing performance, low heat loss, no smoke and smoke leakage.
szs water tube boiler, gas oil fired boiler

Aluminum silicate insulation

The furnace adopts high-quality aluminum silicate insulation layer, good thermal insulation performance, and the outer layer uses pressed protective plate.
economizer, condenser

Energy saving device

The flue gas condensation recovery device is arranged at the tail of the boile, effectively reduce exhaust gas temp. and improve boiler thermal efficiency.

FAQ of SZS Boiler

What brand burner of your boiler ?

We use world-famous burner Weishaput/baltur/riello/hofat/Oilon, etc. Ensure 100% high quality products. 

What capacity of your SZS gas oil boiler? 

Now we mainly produce SZS gas oil water tube boiler in 10ton/hr-50ton/hr, if you have request, contact now

Do you offer install service for boiler?

Hi, dear, we have sold boilers to 90 countries and our senior engineer Mr.Gao already served for 50 counrties, responsible for boiler installation and boiler operation items.


Related cases View more+

Contact Us

Please write your words to get in touch with our team,We will keep your information confidential.