Submerged Arc Welding High Pressure Boiler Waterwall Panel with Customized Specification
Price:
1800
MOQ:
3
Delivery Time:
Negotiable
Product Description
Heating Element Submerged Arc Welding Boiler Waterwall Panels
A waterwall 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 circulate water back to the main generating bank. These panels serve dual purposes: capturing heat that would otherwise escape to the atmosphere to improve boiler efficiency, and maintaining refractory temperatures to prevent spalling damage.
Key Advantages
- Ensures complete leakproofness of furnace walls and minimizes combustion chamber air leakage
- Provides full water cooling of combustion chamber, preventing coking during supplemental firing operations
- Features low thermal storage capacity for rapid heating and cooling cycles, reducing boiler startup and shutdown times
- Supports top-mounted installation to reduce framework load and facilitate overhang configurations
- Enhanced heat absorption capacity compared to bare tube designs
- Factory-direct manufacturing improves component integration and reduces on-site installation workload
Product Specifications
| Product Name | Membrane Water Panel |
|---|---|
| Material Options | Carbon Steel, Alloy Steel, Stainless Steel |
| Tube Size Range | Φ38 - 76 mm (Custom sizes available) |
| Manufacturing Standards | ISO, ASME |
| Application | Installation around boiler combustion chambers |
Packaging & Shipping
We employ specialized packaging solutions tailored to your shipment requirements. For oversized cargo including overlength, overwidth, overheight, and overweight components, we utilize reinforced frame boxes for safe handling. Standard goods are shipped in conventional containers. All shipments receive comprehensive reinforcement to ensure secure transit.
Manufacturer Profile
Zhangjiagang Hua Dong Boiler Co., Ltd., established in 1985, specializes in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers, and related heating surface components. We provide comprehensive services spanning design, manufacturing, installation, and maintenance.
Quality Assurance
With 38 years of industry experience in research, development, and manufacturing, we maintain substantial production capacity to meet diverse project requirements.
Quality Control Procedures
- Comprehensive impact testing and strength calculation reports with material certification
- 100% non-destructive inspection of steel plates, tubes, and electrodes
- X-ray, γ-ray, and liquid penetrant testing of welding seams
- Hydraulic pressure testing to verify working pressure standards and safety
Our complete quality assurance system is certified to International Quality Standards. We maintain strict compliance with national regulations, standards, and technical requirements, ensuring 100% process and product quality control. All products are manufactured in accordance with contract specifications through stringent material and product inspection protocols.
Certifications
Global Distribution
Frequently Asked Questions
Q1: How long is the warranty period?
We provide an 18-month warranty for all spare parts (excluding fragile components).
Q2: How can we guarantee quality?
- Strict adherence to ISO quality and CE system requirements
- Professional skilled labor with dedicated quality control at each manufacturing stage
- Comprehensive product information tracking through efficient management systems
Q3: What products do you offer?
CFB Boilers, HRSG Boilers, Boiler Economizers, Boiler Fin Tubes, Boiler Air Preheaters, Boiler Superheaters, Boiler Membrane Walls, Boiler Manifold Headers, and other pressure spare parts.
Q4: What services do you provide?
Before Sales: Product information, market research, product customization, processing services, and technical consultation.
After Sales:
Payment Options: USD, CNY currencies via T/T, L/C, MoneyGram, Western Union, Cash
Languages: English, Chinese
After Sales:
- Customized technical training programs
- Warranty replacement services
- Maintenance spare parts supply
- Regular customer follow-up and site visits
- Prompt response to customer inquiries and complaints
Payment Options: USD, CNY currencies via T/T, L/C, MoneyGram, Western Union, Cash
Languages: English, Chinese
Q5: Are you a factory or trading company? Where are you located?
We operate as a manufacturing facility located just 130km (approximately 2 hours by car) from Shanghai Airport. We provide pickup services from Shanghai for customer visits and inspections.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhangjiagang HuaDong Boiler Co., Ltd.
Location
Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
Contact Person
Sandy Chen