SuZhou Saneco boiler co.ltd
| Type | Natural Circulation |
| Structure | fire tube and water tube |
| Pressure | Low / High Pressure |
| Steam production | Max. 20t/h |
| Style | VERTICAL |
| Fuel | Coal / Gas / Coal-fired / Water Heat |
| Output | Hot Water / Steam |
| Surface Treatment | Painted |
| Material | Alloy steel, Carbon steel, SA210C, SA213T22 |
| Material standard | ASTM, EN or ISO |
| Weight range | 10 ton to 1000 ton |
| Smelting Process | EF+LF + VD |
| Process | Material->Ingot->Hot/Cold-Rolling->Heat treatment->Inspection->rough machining->UT->2nd Heat treatment->finishing machining->Inspection |
| UT standard | ASTM A388 or EN10228 |
| Heat treatment | Normalizing+ tempering |
| Place of Origin | Zhangjiagang,China |
| Brand Name | HD Boiler |
| Certification | ISO9001,ASME,EN |
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Product Specification
| Type | Natural Circulation | Structure | fire tube and water tube |
| Pressure | Low / High Pressure | Steam production | Max. 20t/h |
| Style | VERTICAL | Fuel | Coal / Gas / Coal-fired / Water Heat |
| Output | Hot Water / Steam | Surface Treatment | Painted |
| Material | Alloy steel, Carbon steel, SA210C, SA213T22 | Material standard | ASTM, EN or ISO |
| Weight range | 10 ton to 1000 ton | Smelting Process | EF+LF + VD |
| Process | Material->Ingot->Hot/Cold-Rolling->Heat treatment->Inspection->rough machining->UT->2nd Heat treatment->finishing machining->Inspection | UT standard | ASTM A388 or EN10228 |
| Heat treatment | Normalizing+ tempering | Place of Origin | Zhangjiagang,China |
| Brand Name | HD Boiler | Certification | ISO9001,ASME,EN |
| High Light | Max. 20t/h Steam Production Boiler Economizer ，5 Years Warranty Boiler Economizer ，Industrial Use Boiler Economizer | ||
ship spare parts exhaust gas economizer
ship spare parts exhaust gas boiler equipment economizer
Introduction
Boiler economizers are heat exchange devices with finned tubes that heat a liquid, sometimes water, up to however sometimes doesn't exceed the boiling purpose of liquid. We can manufacture three types of boiler economizer, bare tube economizer, H finned tube economizer and spiral finned tube economizer. H-finned tube economizer is high efficient heat exchanger economizer which is consisted of H-finned tubes.
Compared with bare tube economizer, H-finned tube economizer can enlarge the heat exchange area and reduce the number of tubes. It also can increase the flue gas flow area in order to reduce the flue gas flow speed and abrasion.
H-finned tube can be made as double H finned tubes , with high rigidness to fit long tube row.
The spiral finned economizer is a newly designed heat transfer equipment, consists of spiral fin tubes to overcome the serious abrasion and short service time.
Function
The function of the economizer is as its name implies, to “economize” or save on cooling costs. Obviously, it costs money to operate the compressor. If the compressor can be shut down and the system still provide adequate cooling, energy savings can be realized.
Specifications
| 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 |
Quality Control
1. Impact test and Strength calculation report with applied materials information.
2. 100%NDT(non-destructive inspection) report of steel plate, tube and electrode
3. X-ray, γ-ray and liquid penetrant test inspection report (welding seam): to ensure the quality of the entire boiler
4. Hydraulic test report: ensure the standard working pressure and safety
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2024
Total Annual:
1000-2000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
SuZhou Saneco boiler co.ltd is a high-tech enterprise specialized in producing of boiler spare parts, such as fin tubes, economizers, super-heater and re-heater, boiler water wall panels, boiler manifold headers, and boiler steam drums for industrial boilers. Company also provide turnkey servic... SuZhou Saneco boiler co.ltd is a high-tech enterprise specialized in producing of boiler spare parts, such as fin tubes, economizers, super-heater and re-heater, boiler water wall panels, boiler manifold headers, and boiler steam drums for industrial boilers. Company also provide turnkey servic...
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