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A/SA333 GR8 Alloy Steel Seamless Pipes for High Pressure Applications with Round Section

Trading Properties
Supply Ability: 10,000 Tons Of Inventory
Product Summary
Alloy Steel Seamless Pipes conforming to A/SA333 GR8 standard, made from DIN 1.7131 and DIN 1.7147 materials. Features round section mild steel pipe design with SAWH finish, suitable for high-pressure applications in oil & gas, automotive, construction, and power plants.

Product Details

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A/SA333 GR8 Alloy Steel Seamless Pipes

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High Pressure Alloy Steel Seamless Pipes

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Round Section UOE Steel Pipes

Finish: SAWH
Inspection: With Hydraulic Testing
Lamp Body Material: Die Casting Aluminium
Materials: DIN 1.7131 DIN1.7147
Pipe Seamless: A/SA333 GR8
Shape: Round Section Mild Steel Pipe
End Protector: Plain
Pipe Specification: P355NE1 / L415NE
Product Description
A SA333 GR8 Pipe Seamless Alloy Steel Seamless Pipes UOE Steel Pipes Round Section Mild Steel Pipe Suitable for High Pressure
Product Overview

Precision-engineered Alloy Steel Seamless Pipes manufactured to meet high standards in various industrial applications. These pipes offer excellent strength, durability, and resistance to corrosion and high temperatures, conforming to A/SA333 GR8 specification for critical applications where reliability and performance are paramount.

Constructed from high-grade materials including DIN 1.7131 and DIN 1.7147, these pipes provide superior mechanical properties and chemical composition. The seamless nature eliminates welds or joints, significantly reducing leakage risk and enhancing structural integrity for high-pressure and high-temperature applications.

Key Features
  • Product Name: Alloy Steel Seamless Pipes
  • Diameter Range: 10mm to 500mm
  • Material: 1.7380 10CrMo9‑10 Alloy Steel Seamless Pipe EN 10216‑2
  • Material: 16Mo3 Alloy Steel Seamless Pipe EN 10216‑2 TC2
  • Material: 1.7335 13CrMo4‑5 Alloy Steel Seamless Pipe EN 10216‑2
  • Pipe Seamless Standard: A/SA333 GR8
  • Lamp Body Material: Die Casting Aluminium
  • Keyword: UOE Steel Pipes
  • Applications: Oil & Gas, Automotive, Construction, Power Plants
Technical Specifications
Parameter Specification
Size OD: 10-210mm; WT: 2-30mm; Length: 1-5800mm
Shape Round Section Mild Steel Pipe
Keyword UOE Steel Pipes
Pipe Specification P355NE1 / L415NE
Finish SAWH
Pipe Seamless A/SA333 GR8
Lamp Body Material Die Casting Aluminium
End Protector Plain
Applications Oil & Gas, Automotive, Construction, Power Plants
Diameter Range 10mm To 500mm
Material Grades X10CrWMoVNb9‑2 1.4901 Alloy Steel Seamless Pipe EN 10216‑2, 1.7380 10CrMo9‑10 Alloy Steel Seamless Pipe EN 10216‑2, X10CrWMoVNb9‑2 1.4901 Alloy Steel Seamless Pipe EN 10216‑2
Applications & Performance

Alloy Steel Seamless Pipes are widely used in demanding industrial applications due to their superior mechanical properties and excellent resistance to high temperatures and pressure. Manufactured from high-quality materials including DIN 1.7131 and DIN 1.7147, these pipes ensure durability and reliability in challenging environments.

Primary Applications:

  • Oil & Gas Industry: Transporting high-pressure fluids and gases with excellent toughness and corrosion resistance
  • Power Generation: Boilers and superheaters capable of withstanding high temperatures and thermal stresses
  • Chemical Processing: Resistance to aggressive media in processing plants
  • Structural Engineering: Pipeline construction, pressure vessels, and heat exchanger systems
  • Shipbuilding & Automotive: Critical components requiring strength and precision

The round section mild steel pipe design with SAWH finish and special coating enhances longevity while reducing maintenance costs. With a supply capacity of 10,000 tons and delivery time of 20 days, these pipes efficiently meet large-scale industrial demands while maintaining international quality compliance.

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