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High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
Specifications
Brand Name :
CDIM
Model Number :
Customizable based on drawings
MOQ :
10–50 pieces
Price :
Based on technical specifications
Payment Terms :
L/C,T/T
Packaging Details :
Packed as seaworthy
Description
Blast Furnace Cast Iron/Cast Steel Cooling Stave
High Strength Cooling Panel for Ironmaking
We supply high-quality Cast Iron/Cast Steel Cooling Staves for blast furnaces, designed for efficient heat dissipation and long service life in harsh ironmaking environments. Our cooling staves are custom-manufactured to fit various furnace zones (hearth, belly, stack, etc.) and meet global metallurgical standards.
Key Features & Advantages
  • Small gap and air-gap thermal resistance between water pipes and the stave body, ensuring excellent thermal conductivity
  • The overall metallurgical bonding rate between water pipes and the cooling stave exceeds 95%
  • Dual Material Options: Available in cast iron (gray iron/ductile iron) or cast steel for optimal performance vs. cost balance
  • Integrated Cooling Structure: Pre-cast seamless steel pipes ensure uniform water flow and heat transfer; tested for pressure resistance and leak-proofing
  • Zone-Specific Design:
    • Hearth/Bottom: Smooth surface (plain) cooling stave for high wear resistance
    • Belly/Lower Stack: Brick-lined cooling stave with refractory bricks to reduce heat loss
  • Long Service Life: Resists thermal shock, abrasion, and high temperature; ideal for extending blast furnace campaign life
  • Customization: Customizable based on drawings (including dimensions, material, processing requirements, etc.)
Technical Parameters
Item Specification
Material Gray Iron / Ductile Iron (QT400-18/QT400-20) / Cast Steel
Cooling Pipe Seamless Steel Pipe (10#/20# steel), Φ50-Φ75mm, 4-in/4-out or 6-in/6-out
Water Pressure ≥1.2MPa (Hydrostatic Test)
Water Flow Velocity ≥2.0 m/s for efficient cooling
Application Zones Hearth, belly, stack, tuyere zone (adjustable)
Standard YB/T 4073 (China) or custom according to customer drawings
Application Scenarios
Suitable for blast furnaces of 1000m³ to 5000m³ in steel plants, ironworks, and metallurgical projects. Widely used in new construction, renovation, and maintenance of blast furnace cooling systems.
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High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life

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Product Detail
Brand Name :
CDIM
Model Number :
Customizable based on drawings
MOQ :
10–50 pieces
Price :
Based on technical specifications
Payment Terms :
L/C,T/T
Packaging Details :
Packed as seaworthy
Contact Supplier
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life
High Strength Cast Iron/Cast Steel Cooling Stave for Blast Furnace with Long Service Life

CDINDUSTRY (INTERNATIONAL) . INC

Verified Supplier
1 Years
chongqing, chongqing
Since 2021
Business Type :
Manufacturer
Main Products :
Cement Industry Equipment, Pressure Screen Basket, Corrugated Perforated Screen
Total Annual :
100-100
Employee Number :
200~300
Certification Level :
Verified Supplier

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