Quality Assurance
1. Strength calculation test report of applied materials
2. Whole set of pure water processor line featured with RO
anti-saturation and advanced testing devices
3. Hydraulic test report: ensure the standard working pressure and
safety
4. Third-party inspection report-Jiao Special Equipment Inspection
& Technical Research
Why Choose Us
1. Best price.
2. Best quality. We have strict quality management system.
3. Best boiler accessories we supply .
4. Professional and wholehearted service.
5. Adequate supply capacity
Steam Boiler Model
| Item/Unit/Model | DZL1- 0.7(1.25) | DZL2-0.7(1.25) | DZL4- 1.25 | DZL6- 1.25 | DZL8- 1.25 | DZL10-1.25 |
| Rated steam capacity | t/h | 1 | 2 | 4 | 6 | 8 | 10 |
| Rated working pressure | Mpa | 0.7(1.25) | 0.7(1.25) | 1.25 | 1.25 | 1.25 | 1.25 |
| Rated steam temperature | ℃ | 171(194) | 171(194) | 194 | 194 | 194 | 194 |
| Rated feedwater temperature | ℃ | 20 | 20 | 20 | 20 | 20 | 20 |
| Heating surface | ㎡ | 39.5 | 76.12 | 135.98 | 226.72 | 396.26 | 412.3 |
| Grate area | ㎡ | 2.65 | 3.74 | 4.3 | 7.22 | 10.3 | 11.8 |
| Fuel type | kg | Coal | Coal | Coal | Coal | Coal | Coal |
| Thermal efficiency | % | 77.16 | 77 | 78 | 81 | 81 | 79.6 |
| Fuel consumption | kg/h | 155 | 311 | 615 | 888 | 1185 | 1507 |
| Emission concentration | mg/Nm³ | ＜80 | ＜80 | ＜80 | ＜80 | ＜80 | ＜80 |
| External Dimension | L | m | 4.12 | 5.6 | 6.78 | 6.92 | 7.56 | 9.5 |
| W | m | 1.92 | 2.6 | 2.73 | 2.83 | 3.28 | 3.35 |
| H | m | 3.25 | 3.32 | 3.25 | 3.72 | 4.25 | 4.9 |
| Boiler Weight | t | 11.5 | 22.73 | 27.26 | 38.13 | 54.26 | 57.63 |
| Main steam valve | mm | 50 | 80 | 100 | 150 | 150 | 150 |
| Feedwater valve | mm | 32 | 40 | 40 | 40 | 40 | 50 |
| Safety valve | mm | 2×40 | 2×50 | 2×50 | 2×80 | 2×80 | 2×80 |
| Drain valve | mm | 40 | 40,50 | 40,50 | 40,50 | 40,50 | 40,50 |
| Level gauge | mm | 25 | 25 | 25 | 25 | 25 | 25 |
Our Service
1. Consultation service: Experienced technicians guidance is
available on the phone, and on the internet.
2. Installation service: One or more engineers will be dispatched
to the installation site to help install the customers’ boilers.
3. Training service: We also provide necessary training about
boiler operation and daily maintenance to local workers.
4. Warm service: Based on customers’ request and budget, our
experts make efficient, reliable solutions, and we produce strictly
following customers’ order. Every customer has the chance to visit
our workshops before placing the order.
Application
Medicine, chemical, light industry, textile, building material,
cultivation, food and beverage, plastic foam, printing, dyeing and
washing, rubber processing, paper products,wood processing, hotel,
clothing and leather manufacturer etc.
