Các khối thép rèn cắt nặng cho các cấu trúc nền tảng khoan ngoài khơi

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September 10, 2025
Category Connection: Khối thép rèn
Brief: Discover the Heavy-Section Forged Steel Blocks designed for offshore drilling platform structures. These high-strength alloy steel blocks, including grades like 42CrMo4 and 30CrNiMo8, offer superior toughness, impact resistance, and fatigue strength. Perfect for critical load-bearing components in harsh marine environments.
Related Product Features:
  • Manufactured from high-strength alloy steels like 42CrMo4, 30CrNiMo8, and 35CrMo for superior toughness and fatigue resistance.
  • Precision forging and controlled heat treatment ensure uniform material properties and structural integrity.
  • Exceptional load-bearing capacity for critical offshore drilling platform components.
  • Superior resistance to fatigue, cracking, and deformation under dynamic offshore conditions.
  • Large-section capability to accommodate heavy-duty applications in harsh marine environments.
  • Widely used in jacket bases, leg reinforcements, deck support beams, and other critical structures.
  • Undergoes rigorous testing including ultrasonic and magnetic particle testing for quality assurance.
  • Available in quenched and tempered conditions for maximum load-bearing capacity and toughness.
Câu hỏi thường gặp:
  • What materials are used in these forged steel blocks?
    The blocks are made from high-strength alloy steels such as 42CrMo4, 30CrNiMo8, and 35CrMo, optimized for toughness and fatigue resistance.
  • What are the typical applications of these forged steel blocks?
    They are used in offshore drilling platform structures, including jacket bases, leg reinforcements, deck support beams, and other critical load-bearing components.
  • What testing and inspection processes are performed on these blocks?
    Each block undergoes chemical composition analysis, mechanical property testing, non-destructive testing (UT, MT), and dimensional inspection to ensure compliance with offshore standards.