DZL4-1.25-T 4ton/hr coal fired steam boiler for food/textile processing machinery

 DZL4-1.25-T 4ton/hr coal fired steam boiler for food/textile processing machinery

1. Model: DZL specialized coal fired boiler
2. Name: coal fired hot water boiler
3. Rated Capacity: 0.7 to 29 MW
4. Rated Pressure: 0.7/1.0/1.25 MPa
5. Output Water Temperature : 95/115/130 °C
6. Fuel: coal, anthracite, biomass etc.
7. 

1. Horizontal type, three pass, water tube and fire tube combination boiler.
2. Spirally Corrugated Tube--- Strengthen heat transfer, so as to reduce the number of smoke tubes and reduce the size of the shell. Steel saving, avoid dust deposition; improve flexibility to reduce heat stress of pipeline seam; prevent pipeline cracking.
3. Convex Tube Plate--- Improve flexibility to reduce seam heat stress of pipe end. Prevent tube plate cracking; cancel tension brace piece; simplify the structure.
4. Wing-shape Flue--- Reduce smoke temperature of high temperature tube plate to slow down subcooled boiling, Prevent tube plate cracking; reduce heat load of boiler bottom; prevent bulge.
5. Backwater Lead to High Temperature Tube Plate--- Improve flow and scouring speed of high temperature tube plate and reduce water temperature to prevent subcooled boiling. Prevent tube plate cracking.
6. Application--- Widely used in hotels, schools, restaurants, residential and other enterprises and institutions, such as heating, bathing and living hot water.

Boiler Quality Assurance: We Yuanda Boiler Factory is a 60years old factory with Stated qualification for boiler manufacturing and pressure vessel manufacturing. Warranty: 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 Remarks:

1.  Boiler quality certificates, manufacturing and installation drawings, user manual etc.
2. Manufacturing code: GB
3. Price Term : FOB, CIF, DAF etc.

     Established in 1956 year

     State Certificated Boiler Manufacturer

     Been Stated Owned Enterprise till 1999 year

     China Industrial Boiler Association Member

     China Welding Association Member

     China Honoring & Credible Enterprise”.

     ISO9001-2000 Quality Management System.

     And Henan Yuanda boilers range:

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

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