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Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life

Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life

  • Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life
  • Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life
  • Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life
  • Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life
Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life
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, Western Union
Supply Ability: 500ton/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

 
 
Heat exchange Power Station Boiler Manifold Headers , Stainless Steel Boiler Parts
 
 
Product Description
 
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.
 
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.
 
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.

 

Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life 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.

 

Heat Exchange Power Station Hot Water Boiler Parts Manifold Headers Long Life 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.

 

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

 

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Factory Workshop

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Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Miss. Sandy Chen

Fax: 86- 512-58774453

Send your inquiry directly to us (0 / 3000)

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