Payment Terms | 30% after contract and balance 70% before shipment, or 100% L/C at sight |
Supply Ability | 100 tons/Month |
Delivery Time | Depands on Qty |
Packaging Details | Iron frame Packing |
Pressure | Low/High Pressure |
Material | Carbon Steel/Stainless Steel |
Size | Customized |
Inlet Temperature | 150-300℃ |
Boiler Capacity | 1T-10T |
Fuels | Coal-fired |
Application | Boiler System |
Port | Shanghai;Zhang jiagang |
Brand Name | HD Boiler |
Model Number | Boiler economizer |
Certification | ASME, ISO9001:2015, ISOEN3834 |
Place of Origin | China |
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Product Specification
Payment Terms | 30% after contract and balance 70% before shipment, or 100% L/C at sight | Supply Ability | 100 tons/Month |
Delivery Time | Depands on Qty | Packaging Details | Iron frame Packing |
Pressure | Low/High Pressure | Material | Carbon Steel/Stainless Steel |
Size | Customized | Inlet Temperature | 150-300℃ |
Boiler Capacity | 1T-10T | Fuels | Coal-fired |
Application | Boiler System | Port | Shanghai;Zhang jiagang |
Brand Name | HD Boiler | Model Number | Boiler economizer |
Certification | ASME, ISO9001:2015, ISOEN3834 | Place of Origin | China |
Industrial Boiler Economizer The Perfect Solution For Energy Savings And Heat Recovery
Product Description
Parameters
Description | Boiler economizer |
Material | Alloy steel, Carbon steel, SA210C ,SA213T22, etc. |
Material standard | ASTM, EN or ISO etc. |
Dimension | Customization |
Weight | Min: 10 ton Max.:1000 ton |
Smelting Process: | EF+LF + VD |
Process | Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
UT standard | ASTM A388 or EN10228, etc |
Features
Energy-saving principle
Add a reheating process to the cycle. Increase the average temperature of endothermy. This increases the efficiency of the cycle. During the start-up process of the boiler (drum boiler), because the circulation of its steam-water pipeline is not established, that is, the boiler feed water is in a stagnant state, and the water in the economizer is in a state of non-flow at this time. With the strengthening of boiler combustion and the increase of flue gas temperature, the water in the economizer is easy to vaporize, so that the part of the economizer is in an overtemperature state. In order to avoid this situation, a pipe is connected from the centralized sewer pipe of the steam drum to the inlet of the economizer as a recirculation pipe, so that the water in the economizer is in a flowing state to avoid its vaporization.
Function
1.It soaks up heat from the low-temperature flue gas—this brings down the exhaust temperature, cuts down on exhaust-related heat loss, and helps save fuel.
2.Here’s the thing: before the feed water goes into the steam drum, it gets heated up in the economizer first. That means the feed water doesn’t need to absorb as much heat from the boiler’s heating surface. And because of that, we can use the economizer to replace some of the evaporation heating surface—you know, the kind that’s more expensive to make or maintain.
3.When the feed water temperature goes up, the temperature difference between the feed water and the steam drum walls gets smaller once the water enters the drum. This, in turn, lowers the thermal stress on the drum. Less stress means the steam drum will last longer.
Packaging and Shipping
Boiler Economizer will be packaged using high-quality materials to ensure the safety and protection of the product during transportation. The packaging materials will be sturdy and durable, able to withstand rough handling and long-distance shipping.
The product will be carefully packed and cushioned to prevent any damage during transit. It will also be labeled with clear instructions and handling guidelines for easy identification and handling.
For shipping, we will use reliable and reputable carriers to ensure timely delivery of the product to our customers. We offer various shipping options depending on the destination, including air, sea, and land transportation.
Our team will also provide tracking information for customers to track their orders and ensure a smooth delivery process. We are committed to delivering the Boiler Economizer in perfect condition and on time.
Thank you for choosing our product. We look forward to providing you with the best packaging and shipping experience for your Boiler Economizer.
Why Choose Our Boiler Economizer?
Contact Us
If you are looking for a reliable and high-quality Boiler Economizer, look no further than HD Boiler. Contact us today to learn more and to place your order!
FAQ
A: The brand name of this product is HD Boiler.
A: The model number of this product is Boiler economizer.
A: This product is made in China.
A: This product is certified by ASME, ISO9001:2015, and ISOEN3834.
A: The minimum order quantity for this product is 3 tons.
A: Yes, the price for this product is negotiable.
A: This product is packaged in iron frames.
A: The delivery time for this product depends on the quantity ordered.
A: The payment terms for this product are 30% after contract and balance 70% before shipment, or 100% L/C at sight.
A: The supply ability for this product is 100 tons per month.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1985
Total Annual:
100,000,000-120,000,000
Employee Number:
1000~1100
Ecer Certification:
Verified Supplier
Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. ... Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. ...
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