Henan, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service

Water Boiler, Hot Water Boiler, Heating Boiler manufacturer / supplier in China, offering Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler, Factory Direct Sell 1 Ton Coal Fired Steam Boiler for Industrial Production, Dzl4-1.25-Aii Model 4ton 4 Ton 4000 Kg Coal Fired Steam Boiler for Sale and so on.

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Supplier Homepage Products Hot water boiler Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler

Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler

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Min. Order / Reference FOB Price
1 Set US $35,000/ Set
Port: Shanghai, China
Production Capacity: 500 Set/Year
Payment Terms: L/C, T/T, Western Union, Money Gram
Function: Water Boiler
Fuel: Coal-Fired
Installation: Packaged Boiler
Structure: Water Tube and Fire Tube
Media: Hot Water
Water Circulation: Natural Circulation

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Basic Info

Model NO.: DZL hot water boiler
Drum Placement: Horizontal Boiler
Pressure: Low Pressure
Manufacturing Level: A
Burning Style: Chamber Combustion Boiler
Usage: Industrial
Thermal Power: 0.7MW to 29MW
Hot Water Temperature: 95degree
Coal Burning Equipment: Automatic Chain Grate
Trademark: Yuanda Boiler
Transport Package: in Export Use Wooden Box
Specification: GB, SGS
Origin: Henan
HS Code: 8402190000

Product Description

DZL 0.7mw to 29mw central heating coal fired hot water boiler

Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler
Boiler general description
1. Product description/name:   Packaged 0.7mw to 4.2mw assembled 5.6mw to 29mw thermal power coal fired hot water boiler
2. Rated capacity:  thermal power 0.7mw 1.4mw 2.8mw 4.2mw 5.6mw 7mw 10.5mw 14mw 21mw 29mw etc.
3. Rated working pressure: 0.7 Mpa, 1.0Mpa
4. Rated hot water temperature : 95°C or 115  °C 
5.Fuel: coal or biomass
6.Model: DZL automatic chain grate coal fired hot water boiler
Boiler Applicable Industry/Function: 
Function: washing, heating etc
Applicable Industry: greenhouse, house/apartment, hotel, school, large and medium-sized enterprise and company, factory, apartment and so on use it for heating,bathing and shower
Boiler Quality Assurance:
We Yuanda Boiler Factory is a more than 50years old factory with Stated qualification for boiler manufacturing and pressure vessel manufacturing.
2years warranty to the boiler with full-life after-sales service
Spare parts Service
A full range of original equipment spares is immediately available for all Yuanda boilers
1. Boiler quality certificates, manufacturing and installation drawings, user manual etc.
2. Manufacturing code: GB
3. Price Term : FOB, CIF, DAF etc.

Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler

DZL series coal fired hot water boiler technology parameter table 

Boiler modelRated capacityRated pressureOutlet temperaturereturn water temperatureGrate effective areaExhaust gas temperatureDesign efficiencyCoal consumptionWeightDimensionDelivery mode

DZL series coal fired hot water boiler pictures

Usage of hot water boiler : For central heating, dryer, laundry, hotel, school, greenhouse heating, etc.
 Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler


DZL coal fired hot water boiler features:

  1. Water boiler  Optimum structural design with fire&water mixing tube make smaller boiler volume and can save 1/3 building cost of boiler house
  2. Water boiler  Spirally corrugated tubes achieve 1-2times higher heat transfer efficiency, and easy for maintenance
  3. Water boiler  New design and larger volume furnace enhance burning efficiency, also achieve lower requirements to fuel.
  4. Water boiler boiler New furnace with dust separation space make unburned falling fuel second burning, the sufficient combustion greatly enhance heat efficiency and save fuel and environment protection.
  5. Water boiler We improved the feed water equipment and steam division equipment, steam wetness is below 1%.
  6. Water boiler  Applied advanced water circulation technology, low requirements to water, effectively avoid boiler scale and impurities sediment, longer use life and easy maintenance. 

Supply Cope of Hot Water Boiler:

Product nameQuantity (set)
1. Boiler main part 1
2. Forced fan1
3. Induced fan1
4. Electric control box1
5. Valve & Gauge used on boiler main part 1
6. Speed reducer1
7. Hot water pump2
8. Smoke chimney1
9. Smoke ducting1
10. Fuel feeder system1
11. Slag remover1
12. Dust collector1
13. Water softoner1
14. Economizer1
Other equipments is available, like Wet scrubber,  air-preheater, deaerator, pressure tank, condensed water recycling equipment, heat exchanger

Packaging & Shipping
Boiler main part in nude packing; accessories in wooden box 

Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler

Company Information

Yuanda Boiler factory: established in 1956 with mature technology and experiences in boiler industry
Enterprise Concept: Quality, Sincerity, Creditability 

Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler

Yuanda Boiler product:

l  Boiler Type: Steam boiler, hot water boiler, thermal oil boiler
l  Capacity: 0.2-20ton/hour(steam boiler), 0.35-28megawatt (water boiler)
l  Pressure: 0-2.5Mpa
l  Fuel: coal or biomass or gas or oil etc.
l  Model: DZL, SZL, WNS, LHS, LNB, LSC etc.
l  AAC brick/block making autoclaves

If any needs of the above, pls feel free to contact Celia for price and details, thanks : )

 Waiting for your enquiry for the best factory price of Yuanda Boiler! 


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Dzl 0.7MW to 29MW Central Heating Coal Fired Hot Water Boiler


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