Brand Name: Henan yuanda boiler
Model Number: YLW
Place of Origin: Henan, China (Mainland)
YLW chain grate automatic coal/biomass pellet fired thermal oil heater here belongs to YLW boiler series, this boiler series is designed base on the forced circulation theory, the thermal conduction oil runs as the medium and provides high temperature at the low pressure.
Advantages:
1.Prolong the boiler service life according to the cloesed circulation heating, and protect the environment.
2.Increase the heating area by adopting the pipe coil structure.
3.Reduce the temperature difference between exhaust gas and hot oil outlet according the countercurrent flow --this obvious advantage.
4.The customers can obtain the temperature below 450 degree at a very low pressure.So this thermal oil boiler has the features of low pressure-high temperature.
5.Precise temperature control byu adopting complete running and safety monitoring devices.
| Coal fired thermal oil boiler model | YLW-1200MA | YLW-1400MA | YLW-2000MA | YLW-2400MA | YLW-3000MA | YLW-3500MA | YLW-4100MA |
| Thermal power(kw) | 1200 | 1400 | 2000 | 2400 | 3000 | 3500 | 4100 |
| Heat efficiency(%) | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Design pressure(Mpa) | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Tmax(°c) | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
| Ciculation oil volume(m3/h) | 100 | 100 | 160 | 180 | 200 | 200 | 250 |
| Piping connecting diameter(DN) | 125 | 150 | 150 | 150 | 150 | 150 | 150 |
| Total weight(kg) | 19800 | 20500 | 21500 | 24600 | 33760 | 35800 | 37500 |
Guarantee and after-sale service
1.One-year warranty and full life service for all yuanda boilers.
2.A full range or original spare parts are available for all yuanda boilers.
3.24 hours technical support by email or instant messenger.
4.Engineers are available to overseas.
Quality control
1.X-ray detection while welding.
2.High grade welder certificate.
3.58 years boiler manufacturer reputation since found in 1956.
Q: How can you get the best price quickly?
A: We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.
Customer needs to provide us your name, email addess and company name, and then we will send you price list imediately. And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.
Q: Why should you believe our quality?
A: more than 60 year experience, founed since 1956; Chinese-government appointed Boiler Manufacturer.
With ISO9001certificates.
Quality control system: Include 8 subsystems, design, techonics, welding, inspection, non-destructive testing, heat treatment, materials physics and chemistry inspection, device management Each process will be strict supervised. 5 process quality point, Raw material inspection, product specimen, NDT, hydrostatic test, Heat treatment. The products must be inspected by third party before delivery.
Q: What about the installation?
A: After you receive the boiler, we will guide you to make some preparation for installation; If necessary, our expert will fly to your local place in 72 hours. The experts will responsible for guiding installation,training, trial operation.
Q:What is the using life of your boiler?
Normally the boiler is design for 20 years life span, but with right operation and good maintenance, the boiler can be use 20-25 years.
Verified Supplier - henan yuanda boiler co.,ltd
Bussiness Type: Manufacturer 
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