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H Type Fin Tube Boiler Economizer with Max. 20t/h Steam Production 1 Year Warranty and 5 Years Core Components Warranty
| Lugar de origem | Zhangjiagang, China |
|---|---|
| Marca | HD Boiler |
| Certificação | ISO9001,ASME,,EN,CE |
| Número do modelo | Preaquecedor |
| Quantidade de ordem mínima | 1 |
| Preço | $1,500 |
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xDetalhes do produto
| Tipo | Circulação natural | Estrutura | Tubos de incêndio e de água |
|---|---|---|---|
| Pressão | Baixo/de alta pressão | Produção de vapor | Max. 20 t/h |
| Estilo | Vertical | Combustível | Carvão / Gás / Combustível a carvão / aquecimento por água |
| Saída | Água quente/vapor | Tratamento de superfície | Pintado |
| Material | Aço de liga, aço carbono, SA210C, SA213T22 | Padrão de material | ASTM, EN ou ISO |
| Faixa de peso | 10 toneladas a 1000 toneladas | Processo de fusão | EF+LF+VD |
| Processo | Material-> Ingot-> Hot/Cold-Rolling-> Tratamento térmico-> Inspeção-> Maixa Avada | Padrão de UT | ASTM A388 ou EN10228 |
| Tratamento térmico | Normalizando+ temperamento | ||
| Destacar | Max. 20t/h Steam Production Boiler Economizer,1 Year Warranty H Type Fin Tube,5 Years Core Components Warranty Boiler Economizer |
||
Descrição de produto
Heat Exchanger Module H Type Fin Tube Boiler Economiser ASME Standard Power Plant
Product Overview
High-efficiency boiler economizer designed as ship spare parts exhaust gas economizer, manufactured to ASME standards for power plant applications.
Introduction
Boiler economizers are heat exchange devices with finned tubes that heat liquids (typically water) without exceeding the liquid's boiling point. We manufacture three types of boiler economizers:
- Bare tube economizer
- H finned tube economizer
- Spiral finned tube economizer
The H-finned tube economizer is a high-efficiency heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, H-finned tube economizers offer:
- Larger heat exchange area with fewer tubes
- Increased flue gas flow area to reduce flow speed and abrasion
- Option for double H finned tubes with high rigidity for long tube rows
The spiral finned economizer features newly designed heat transfer equipment with spiral fin tubes to overcome abrasion issues and extend service life.
Function
The economizer reduces cooling costs by allowing compressor shutdown while maintaining adequate cooling, resulting in significant energy savings.
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
- Impact test and Strength calculation report with applied materials information
- 100% NDT (non-destructive inspection) report of steel plate, tube and electrode
- X-ray, γ-ray and liquid penetrant test inspection report (welding seam)
- Hydraulic test report to ensure standard working pressure and safety
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