ASME CE Standard Membrane Water Wall for 90t/H CFB Boiler with Energy Saving Function
A membrane water wall in a boiler is a furnace wall comprised of refractory materials and tubes in a water-tube boiler configuration. The evenly spaced tubes connect to headers that link back to the main generating bank of the boiler. This design serves dual purposes: capturing heat that would otherwise escape to the atmosphere to help heat the boiler water, while simultaneously keeping the refractory materials relatively cool to prevent spalling.
- Ensures leakproof furnace wall construction and reduces combustion chamber air leakage
- Provides complete water cooling of combustion chamber, preventing coking during supplemental firing conditions
- Features minimal thermal storage capacity for fast heating and cooling cycles, reducing boiler startup and shutdown times
- Top-supported water cooled wall design reduces boiler framework load, facilitating overhang applications
- Enhanced heat absorption capacity compared to bare tube configurations
- Factory-direct manufacturing improves preliminary combination of boiler components and reduces installation workload
| Parameter | Specification |
|---|---|
| Product Name | Membrane Water Panel |
| Material | Carbon Steel, Alloy, Stainless Steel |
| Tube Size | Φ38 - 76 mm, Customized |
| Standard | ISO, ASME |
| Application | Installable around boiler combustion chamber |
- Impact testing and strength calculation reports with applied materials documentation
- 100% non-destructive inspection (NDT) of steel plate, tube, and electrode materials
- Comprehensive welding seam inspection using X-ray, γ-ray, and liquid penetrant testing
- Hydraulic pressure testing to ensure standard working pressure and safety compliance
- Special cargo handling using frame boxes for overlength, overwidth, overheight, and overweight components
- Standard goods shipped in ordinary containers
- Comprehensive reinforcement of all loaded goods for secure transportation
Founded in 1985, we specialize in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers, and related heating surface components. Our integrated services encompass design, manufacturing, installation, and maintenance.
We maintain a complete quality assurance and control system certified to International Quality Standards, ensuring 100% process and product quality control through stringent inspection and testing protocols.
- Strict compliance with ISO quality and CE system requirements
- Professional skilled labor with dedicated quality control at each procedure
- Comprehensive product information management system
- Technical training according to customer requirements
- Warranty replacement commitment
- Maintenance spare parts supply
- Regular customer follow-up and visits
- Prompt response to complaints and consultation requests
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Language Spoken: English, Chinese
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