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Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty

Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty

Nombre De Pièces: 1
Prix: $200
Informations détaillées
Lieu d'origine
Zhangjiagang, en Chine
Nom de marque
HD Boiler
Certification
ISO9001,ASME,Grade A,SGS,EN,TUV
Numéro de modèle
En-tête de distribution de vapeur
Taper:
Circulation naturelle
Structure:
Tubes à incendie et à eau
Pression:
Bas/à haute pression
Style:
Horizontale et verticale
Carburant:
Charbon / gaz / charbon / chaleur d'eau
Sortir:
Eau chaude/vapeur
Traitement de surface:
Peint
Diamètre (OD):
¢76mm~¢914mm
Longueur maximale:
23000mm
Plage de température:
300 ~ 1500 ℃
Options matérielles:
20G, SA-106B, SA-106C, 15CrMoG, 12Cr1MoVG, SA-335P12, SA335-P22, SA-335P91, SA-335P122, SA-335P92
Types d'en-tête:
collecteur de mur d'eau, collecteur de surchauffeur, collecteur d'économiseur
Fonction:
collecte, mélange et redistribution
Construction:
le couvercle d'extrémité gêne ou gêne la striction
Emballage:
Emballage en état de navigabilité
Mettre en évidence:

Natural Circulation Boiler Manifold Headers

,

Fire Tube and Water Tube Boiler Headers

,

1 Year Warranty Steam Distribution Headers

Description du produit
Industrial Heat Exchanger Boiler Spares Header for Solar Hot Water Boiler
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 0
Product Description
Steam distribution headers are fabricated from carbon steel or alloy steel seamless tubes. We offer customized or tailor-made solutions. After fabrication, headers undergo stress relief treatment to eliminate internal stresses. These large pipe headers transfer water from downcomers to risers through combustion zones where water is partially heated to steam by fuel combustion.
Operation
When bringing a boiler online with other boilers on a header system, specific precautions are necessary to prevent water hammer and excessive temperature gradients in piping. Proper drainage and warming of piping eliminates water hammer risk. Strategic use of bypass valves around main header valves prevents steep temperature gradients. Header drains should be operational during startup. The steam line should reach proper temperature using bypass and drain valves before fully opening the header valve.
Technical Parameters
Diameter (OD) ¢76mm~¢914mm
Length (Max) 23000mm
Temperature (℃) 300~1500
Material Options
  • Carbon steel: 20G, SA-106B, SA-106C, etc.
  • Low-alloy thermal resistant steel: 15CrMoG, 12Cr1MoVG, SA-335P12, SA335-P22, etc.
  • Middle-alloy thermal resistant steel: SA-335P91, etc.
  • Special material (ultra-supercritical): SA-335P122, SA-335P92, etc.
Our boiler headers include water wall headers, superheater headers, economizer headers, and more. They perform gathering, mixing, and redistribution functions in boiler systems. Structurally, they incorporate end cover hinders or necking hinders.
Similar Products
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 1
Company Information
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 2
Certifications
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 3
Packaging & Shipping
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 4
FAQ
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 5
Contact Us
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 6
produits
DéTAILS DES PRODUITS
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty
Nombre De Pièces: 1
Prix: $200
Informations détaillées
Lieu d'origine
Zhangjiagang, en Chine
Nom de marque
HD Boiler
Certification
ISO9001,ASME,Grade A,SGS,EN,TUV
Numéro de modèle
En-tête de distribution de vapeur
Taper:
Circulation naturelle
Structure:
Tubes à incendie et à eau
Pression:
Bas/à haute pression
Style:
Horizontale et verticale
Carburant:
Charbon / gaz / charbon / chaleur d'eau
Sortir:
Eau chaude/vapeur
Traitement de surface:
Peint
Diamètre (OD):
¢76mm~¢914mm
Longueur maximale:
23000mm
Plage de température:
300 ~ 1500 ℃
Options matérielles:
20G, SA-106B, SA-106C, 15CrMoG, 12Cr1MoVG, SA-335P12, SA335-P22, SA-335P91, SA-335P122, SA-335P92
Types d'en-tête:
collecteur de mur d'eau, collecteur de surchauffeur, collecteur d'économiseur
Fonction:
collecte, mélange et redistribution
Construction:
le couvercle d'extrémité gêne ou gêne la striction
Emballage:
Emballage en état de navigabilité
Quantité de commande min:
1
Prix:
$200
Mettre en évidence

Natural Circulation Boiler Manifold Headers

,

Fire Tube and Water Tube Boiler Headers

,

1 Year Warranty Steam Distribution Headers

Description du produit
Industrial Heat Exchanger Boiler Spares Header for Solar Hot Water Boiler
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 0
Product Description
Steam distribution headers are fabricated from carbon steel or alloy steel seamless tubes. We offer customized or tailor-made solutions. After fabrication, headers undergo stress relief treatment to eliminate internal stresses. These large pipe headers transfer water from downcomers to risers through combustion zones where water is partially heated to steam by fuel combustion.
Operation
When bringing a boiler online with other boilers on a header system, specific precautions are necessary to prevent water hammer and excessive temperature gradients in piping. Proper drainage and warming of piping eliminates water hammer risk. Strategic use of bypass valves around main header valves prevents steep temperature gradients. Header drains should be operational during startup. The steam line should reach proper temperature using bypass and drain valves before fully opening the header valve.
Technical Parameters
Diameter (OD) ¢76mm~¢914mm
Length (Max) 23000mm
Temperature (℃) 300~1500
Material Options
  • Carbon steel: 20G, SA-106B, SA-106C, etc.
  • Low-alloy thermal resistant steel: 15CrMoG, 12Cr1MoVG, SA-335P12, SA335-P22, etc.
  • Middle-alloy thermal resistant steel: SA-335P91, etc.
  • Special material (ultra-supercritical): SA-335P122, SA-335P92, etc.
Our boiler headers include water wall headers, superheater headers, economizer headers, and more. They perform gathering, mixing, and redistribution functions in boiler systems. Structurally, they incorporate end cover hinders or necking hinders.
Similar Products
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 1
Company Information
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 2
Certifications
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 3
Packaging & Shipping
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 4
FAQ
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 5
Contact Us
Natural Circulation Boiler Manifold Headers with Fire Tube and Water Tube Structure and 1 Year Warranty 6
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