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Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts

  • Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts
  • Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts
  • Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts
  • Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts
Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts
Product Details:
Place of Origin: Jiangsu , China
Brand Name: HDB
Certification: ISO9001 , SGS , TUV , ASME , EN
Model Number: Boiler Manifold Header
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Seaworthy Packaging
Delivery Time: 35 working days
Payment Terms: L/C, T/T
Supply Ability: 500 ton/month
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Detailed Product Description
Condition: New Working Temperature: 445 Degree
Application: Power Station Material: 15CrMoG / 12Cr1MoVG
OEM: Yes Color: Customized
High Light:

header in boiler

,

boiler header manifolds

 
 
Power Station Boiler Manifold Headers , Stainless Steel Boiler Parts
 
 
Product Description
 
In manufacturing, the key of end cover hinder is welding. Since by manual arc welding, the weld joint is single-side welding without quality guarantee at the ends. In addition, due to large welding workload, frequent return for repair and long working period, it became the throat process of the whole hinder production.
 
The pressures and temperatures that headers have to withstand depend on the component to which they are connected. A header connected to an economizer or to water wall panels is subject to less severe requirements on the material than a header connected to superheaters or reheaters.
 
When making hinders of the style, we adopt advanced production technique, complete large equipment and mature technology, especially automatic submerged arc welding between hinders and end covers. Such welding methods have high manufacturing efficiency, good quality, beautiful welding shape, safety, reliability, etc.
 
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.

 

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts 0

 

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.

 

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts 1

 

Classification

 
Material Carbon steel,Alloy steel,Stainless steel.
Length According to costumes requirements.
Temperature Range 300℃~1500℃
Diameter(OD) 76mm~914mm

 

Materials

1. Carbon steel:20G,SA-106B,SA-106C,etc.

2. Low-alloy thermal resistant steel:15CrMoG,12Cr1MoVG,SA-335P12,SA335-P22,etc.

3. Middle-alloy thermal resistant steel:SA-335P91,etc.

4. Special material(ultra-supercritical):SA-335P122,SA-335P92,etc.

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts 2

The boiler headers have water wall header,superheater header,economizer header and so on. It acts action of gathering, mixing and redistribution in boiler systems. In structure, they include end cover hinders or necking hinders.

 

Certificates

 

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts 3

 

 

Factory Workshop

Power Station Boiler Manifold Headers Stainless Steel Steam Boiler Parts 4

 

 

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Felix

Tel: +8615950971709

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Contact

Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China

Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China