High Quality Chain Grate Stoker Coal Fired Boiler
Welcome to QingDao TongHai Industrial Equipment Ltd. We were established in 2000 year, belong to Italy Heating Group wholly-owned boilers manufacturer. As the Europe manufactory, we intoduce boiler schemes, production line, inspection, services all from our Italy Headquarters. Following EU services, we provide the boiler 3 years warranty for clients. No only in China and Asia area, we are also responsible for supplying products to othr parts of the world. We are located in QingDao, Hi-Tech industrial park, investment thirty million dollars, and occupy one hundred thousand square meters. Our company is about 30 minutes' drive from QingDao airport, and you are most welcome to visit us when you are in China.
Certificates:
Exhibition:
High quality Chain grate stoker Coal fired Boiler
1.This series boiler belong to double drums water tube boilers, designed for blowdown on surface and the quality of steam is pretty good.
2.Steam boiler is devided into saturated steam boiler and overheat steam boiler and meet the needs in seperated.
3. Boiler main body and grate adopt large parts for ex-factory, short installation time and low charge for installation.
4. boiler capacity of 4-35T / H (2.8-29MW).
Coal-fired Steam Boiler Technical specifications | ||||||||
Item/Type |
SZL4-1.25-AII SZL4-1.6-AII |
SZL6-1.25-AII SZL6-1.6-AII |
SZL8-1.25-AII SZL8-1.6-AII |
SZL10-1.25-AII SZL10-1.6-AII |
SZL15-1.25-AII SZL15-1.6-AII |
SZL20-1.25-AII SZL20-1.6-AII |
SZL25-1.25-AII SZL25-1.6-AII |
|
Rated capacity t/h |
4 |
6 |
8 |
10 |
15 |
20 |
25 |
|
Rated steam pressure Mpa |
1.25/1.6 |
1.25/1.6 |
1.25/1.6 |
1.25/1.6 |
1.25/1.6 |
1.25/1.6 |
1.25/1.6 |
|
Rated Steam Temperature Degree |
194/204 |
194/204 |
194/204 |
194/204 |
194/204 |
194/204 |
194/204 |
|
Feed water temperature Degree |
20 |
60 |
60 |
60 |
105 |
105 |
105 |
|
Heated area |
Radiation convection |
15.6/112 |
21.6/132 |
25.2/171.5 |
29.5/204.1 |
37.21/284.68 |
58.4/307.4 |
64.8/384.8 |
Boiler Thermal efficiency % |
81 |
80.3 |
81.6 |
81 |
81 |
80.7 |
80 |
|
Fuel Consumption kg/h |
658 |
1002 |
1336 |
1673 |
2535 |
3378 |
4272 |
|
Effictive area of grate |
6.4 |
7.8 |
10.04 |
11.8 |
17.81 |
22.56 |
24.52 |
|
Max. transport size |
L (mm) |
7070 |
7860 |
6900 |
7900 |
9300 |
11500 |
12000 |
W (mm) |
2750 |
2960 |
3100 |
3100 |
3300 |
3300 |
3300 |
|
H (mm) |
3524 |
3524 |
3525 |
3525 |
3522 |
3540 |
3540 |
|
Weight of largest parts of boiler transporting (T) |
31/31.4 |
34.5 |
30 |
34 |
44.5 |
55 |
60 |
|
Class A boiler manufacture ASME, GB, CE, GOST, AS standard.
Customers reference

Various Fuel can Accept:
Client Installation:
1, Boiler body warranty 3 years.
2, Study the needs of customers, help customers decision.
3, Provide the completely design drawing and technical training service.
4, Supply all spare parts in boiler working life.
5,Engineers are available service overseas.
How much steam capacity do you want ?
Answer: 0.5Ton/hr to 100Ton/hr
How much working pressure it the boiler ?
Answer: 4bar ~ 75bar
What kind of fuel do you prefer ?
Answer: Coal, Wood etc
And, what are the electric conditions in your market ? Voltage, HZ etc
Answer: 380V, 50HZ, 3Phase
Send Inquiry to This Supplier
You May Also Like
-
BoilerNegotiableMOQ: 2300 Sets
-
The Best Selling Products Wood Pellet Boiler Pellet Burner Wood Pellet Wood Stove PricesUS$ 5,000 - 20,000MOQ: 1 Set
-
YLR-60 Biomass Pellet BurnerUS$ 12,000 - 12,500MOQ: 1 Set
-
Wood Fired Steam BoilerUS$ 5,000 - 150,000MOQ: 1 Set
-
AAC Block Steam Heating Autoclave, Steam Autoclave Reactor, Steam Curing AutoclaveUS$ 50,000 - 100,000MOQ: 1 Set
-
CE Certificate Biomass Pellet Boiler / Biomass Burner / Biomass Boiler for SaleUS$ 2,500 - 3,000MOQ: 1 Set
-
Portable Steam Generator for Baking Used Steam Turbine Generator for SaleUS$ 480 - 700MOQ: 1 Set
-
The Best Selling Vacuum DeaeratorUS$ 999 - 5,000MOQ: 1 Set
-
High Pressure Cowper Stove Industrial BurnerUS$ 1 - 2MOQ: 1 Piece
-
New Style for Chemical ,food,feed ,agriculture Industry Indirect-heating Metal Vertical BurnerUS$ 1 - 9MOQ: 1 Set







