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Home / Products / Boiler Steel Pipe / Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory
Quality Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications factory

Grade E155 Alloy Steel Boiler Pipe with Excellent Weldability and 14-426mm Outer Diameter for High-Pressure Applications

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stainless steel tubing

seamless stainless steel tubing

stainless steel seamless pipe
Product Summary
Grade E155 Alloy Steel Boiler Pipe Product Overview Our Boiler Steel Pipe is engineered for high-pressure and high-temperature applications in the boiler industry. Manufactured to strict quality standards, these pipes are essential components in power plants, heating systems, and industrial boilers. ...

Product Details

Highlight:

Grade E155 Boiler Steel Pipe

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14-426mm Outer Diameter Boiler Tube

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Excellent Weldability Steam Boiler Pipe
Length: 6m, 12m Or Customized
Specialized In: Large Diameter Size
Related: Steel And Pipe Epping
Standard: ASTM A192, ASTM A210, ASTM A335
Surface: Bright/annealed/anticorrosive
Din Standard: 3L-PE DIN 30 670
Outer Diameter: 14-426mm
Npss: 1/8'' TO 12''
Product Description
Grade E155 Alloy Steel Boiler Pipe
Product Overview

Our Boiler Steel Pipe is engineered for high-pressure and high-temperature applications in the boiler industry. Manufactured to strict quality standards, these pipes are essential components in power plants, heating systems, and industrial boilers.

Available in NPS sizes from 1/8" to 12" with outer diameters ranging from 14mm to 426mm, our pipes offer seamless integration into both new installations and existing systems.
Key Features
  • Product Name: Boiler Steel Pipe
  • Grade: E155
  • Size Range: 1/8″NB to 30″NB
  • Material: Alloy Steel (10CrMo9-10 Boiler Pipe)
  • Outer Diameter: 10mm - 500mm
  • DIN Standard: 3L-PE DIN 30 670
  • Type: Seamless Boiler Steel Pipe
  • Application: High Pressure Boiler Tube
Technical Specifications
Parameter Specification
Outer Diameter 14-426mm, 10mm - 500mm
Alloy Or Not Is Alloy
Size 1/8″NB TO 30″NB IN
Grade E155
Price Term FOB, CIF, CFR, CNF
Length 6m, 12m Or Customized
Specialized In Large Diameter Size
Standard ASTM A192, ASTM A210, ASTM A335, EN 10216-2
Applications

Our P91 boiler steel pipes are engineered for demanding applications in modern boiler systems, offering exceptional strength, durability, and resistance to high temperatures and pressures.

Primary Applications:

  • Power generation plants - boiler tubes and superheater tubes
  • Chemical and petrochemical industries - heat exchangers and high-pressure steam lines
  • Industrial boilers - new installations and maintenance projects
Customization Services

We offer comprehensive customization to meet your specific project requirements:

  • Outer diameters from 10mm to 500mm (14-426mm)
  • NPS sizes from 1/8" to 12"
  • Materials: Carbon Steel and Alloy Steel options
  • Custom lengths and precise dimensions
  • Compliance with ASTM A192, A210, A335 standards
Technical Support & Services

Our comprehensive support ensures optimal performance and reliability:

  • Detailed product documentation and installation guidelines
  • Expert technical advice on product selection and application
  • On-site inspection and testing services
  • Custom fabrication and cutting services
  • Continuous performance monitoring and troubleshooting support

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