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| Categories | Boiler Manifold Headers |
|---|---|
| Brand Name: | HDB |
| Model Number: | Boiler Manifold Header |
| Certification: | ISO9001 , SGS , TUV , ASME , EN |
| Place of Origin: | Jiangsu , China |
| MOQ: | 500 tons |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 500 tons/month |
| Delivery Time: | 30 working days |
| Packaging Details: | Seaworthy Packing |
| Condition: | New |
| Working Temperature: | 445 Degree |
| Type: | Ultra Super Critical |
| Material: | 15CrMoG / 12Cr1MoVG |
| OEM: | Yes |
| Port: | Shanghai |
| Company Info. |
| Zhangjiagang HuaDong Boiler Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
| 1 | Headers form an important part of all types of boilers. |
| 2 | Steam from the generating tubes is collected in headers which are therefore always under pressure. |
| 3 | This pressure may vary from 300 psi to 2000 psi. Since headers are always under pressure, the utmost care is taken by us while fabricating them. |
| 4 | Depending on the generating capacity of the boiler the header sizes fabricated by us vary from 100 mm to 600 mm NB. The stubs of various sizes are very carefully welded to the main body of the header to provide the desired openings from the header. |
Details
1.The necking hinders of the Company are made by hot press and retracting of seamless steel pipes at special hinder necking machine.
2.In this way, the hinders will have thicker walls and cleaner surface. The necking cover will form membrane stress rather than bending stress with desired stress performance under the effect of inner pressure.
Features
1. Strength calculation report with applied materials information.
2. 100%NDT(non-destructive inspection) report of steel plate, tube
and welding rod.
3. 100%X-ray inspection report (welding seam): to ensure the
quality of the entire boiler.
4. Hydraulic test report: ensure the standard working pressure and
safety.
5.Excellent in welding quality, highly automatic, safe and reliable.
Classification
| Material | Carbon steel,Alloy steel,Stainless steel. |
| Length | According to costumes requirements. |
| Temperature Range | 300℃~1500℃ |
| Diameter(OD) | 76mm~914mm |
Application
CFB distributing economizer header with high welding technique have water wall header, superheater header, economizer header and so on, it acts as collection, mixture, re-distributing working medium, as the structure, it can be classified as the end cover type( end enclosure) and necking down type.
Certificates
Factory Workshop
|
Typical Industrial Boiler Manifold Headers SGS Certification For Power Plant
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ASME Certification CFB Boiler Manifold Headers Pressure Parts For Utility Boiler
Alloy Steel Boiler Manifold Header For Coal Fired Boiler Economizer And Water Wall Panel
ASME Standard CS / SS Seamless Boiler Header Manifold
Steel Electric Condensing Gas Boiler Header , Power Plant CFB Boiler Spare Part
Medium Alloy Boiler Manifold Header For Coal - Fired CFB Boiler Water Wall Panel
Carbon Steel SA106 ASME Manifold Header For Power Station
