Power Plant Boiler Parts Manifold Header Boiler Tube
To enhance boiler efficiency, header boilers have evolved into tube boilers to increase heat transfer area. Water flows from the drum to the lower box via the downcomer, distributing to each tube bundle. The water continuously absorbs thermal energy within these tubes before returning to the drum through the upper header. These upper and lower headers are critical boiler components.
Specifications
| Diameter (OD) |
¢76mm ~ ¢914mm |
| Length (Max) |
23000mm |
| Temperature |
300°C ~ 1500°C |
| Brand |
Hua Dong Boiler |
Company Profile
Founded in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. specializes in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers, and related heating surface components. We provide integrated services from design and manufacturing to installation and maintenance.
Our Advantages
38 years of industry experience in research, development, and manufacturing with substantial production capacity.
Quality Control
- Impact test and strength calculation reports with applied materials information
- 100% NDT (non-destructive inspection) reports for steel plate, tube, and electrode
- X-ray, γ-ray, and liquid penetrant test inspection reports for welding seams
- Hydraulic test reports to ensure standard working pressure and safety
We maintain a complete quality assurance and control system certified to International Quality Standards, ensuring all processes and products are 100% controlled and manufactured in strict compliance with contract requirements, national regulations, and standards.
Certifications
ISO 9001: 2015
CE Certificate
EN ISO 3834-2
ASME Certificate with "S", "U" and "NB" Stamps
Frequently Asked Questions
How long is the warranty period?
We provide 18 months warranty for all spare parts (excluding fragile parts).
How can we guarantee quality?
- All machines comply with ISO quality and CE system requirements
- Each procedure is crafted by professional skilled labor with dedicated QC
- All product information is tracked through an efficient management system
What can you buy from us?
CFB Boiler, HRSG Boiler, Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall, Boiler manifold headers, and other pressure spare parts.
What kind of service do you provide?
Before Sales:
Product information, market research forecasting, product customization, product processing, consultation services.
After Sales:
- Technical training according to customer requirements
- Replacement under warranty
- Maintenance spare parts supply
- Regular customer callbacks and visits
- Prompt response to complaints and consultations
Delivery Terms: FOB, CFR, CIF, EXW, FCA
Payment Currency: USD, CNY
Payment Types: T/T, L/C, MoneyGram, Western Union, Cash
Languages: English, Chinese
Are you a factory or trading company, where are you located?
We are a factory located just 130km (2 hours by car) from Shanghai Airport. We offer pickup service at Shanghai for your visit.
