Qingdao Kaineng Boiler Equipment Co. ,Ltd. is located at Qingdao China. We are the high-tech enterprise in the professional manufacturing submerged arc furnace waste heat boiler, generator stack gas coal economizer, generator group waste heat boiler. Our company is mainly manufacturing flue gas waste heat boiler, low temperature economizer, fuel gas boiler, needle tube, the H fin tube energy conservation and environmental protection products.
Advantages of waste heat boiler:
1) The heat exchange efficiency is up to 98%;
2) Small size, light weight and low investment;
3) Service life is more than 20 years;
4) The structure is designed to resist vibration and noise;
5) The minimum investment payback period is 4 months;
6) Easy installation, operation and maintenance;
7) Safe, reliable operation and wide temperature range.
Product parameter (Boiler customization available):
- Operating pressure: 1.0MPa
- Design pressure: 1.1MPa
- Operating temperature(inlet/outlet) ºC ; 60/184ºC
- Design temperature 200ºC
- Hydraulic test pressure 1.4MPa
- Maximum dimension: length ×diameter 2885×Φ1525 (mm)
Other Waste Heat Recovery Projects:
Kaineng Service:
Pre-sale service:
Kaineng helps customer to choose the proper exhaust gas heat recovery boiler model according to different requirements of various industry. Before delivery we will provide boiler drawings, auxiliary equipment drawings, foundation drawing, layout drawing, etc.
In-sale service:
Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product.
After-sale service:
1. provide full range of original quality spare parts.
2. Kaineng offer project guidance service, we will dispatch engineers to your local project site to guide the installation and commissioning.
3. Our engineers will held a training for boiler workers to ensure the safe operation.
4. Free maintenance and repair for one year and lifelong service.
Kaineng Factory Area
Audited Supplier 
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