Hydrostatic testing of steel pipes

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September 27, 2025
Category Connection: Precision Steel Tube
Brief: Discover the hydrostatic testing of seamless cold drawn precision steel tubes, engineered for high dimensional accuracy, smooth surface finish, and superior mechanical strength. Ideal for automotive, aerospace, and oil & gas applications.
Related Product Features:
  • Manufactured from alloy steels including AISI 1045, 4130, 4140, 4340, and 8620 for superior performance.
  • Seamless cold drawn process ensures high dimensional accuracy and smooth internal/external surfaces.
  • Excellent toughness and fatigue resistance for demanding engineering applications.
  • High strength-to-weight ratio enhances efficiency in structural and mechanical uses.
  • Good machinability and weldability, adaptable to various heat treatments.
  • Complies with ASTM A519, EN 10305-1, JIS G4051, GB/T 3639, and GOST 8734 standards.
  • Widely used in automotive drive shafts, aerospace landing gear, and oil & gas high-pressure lines.
  • Available in round shape with customizable tolerances and conditions like annealed or quenched & tempered.
Faqs:
  • Are you a trading company or manufacturer?
    We are a manufacturer and also engage in trading activities.
  • How long is your delivery time?
    Delivery time is 10-15 days for in-stock items and 30-40 days for out-of-stock items, depending on quantity.
  • Do you provide samples? Is it free or extra?
    Yes, we provide samples free of charge, but the freight cost must be covered by the customer.
  • What are your terms of payment?
    For payments <=2000USD, 100% in advance. For payments >=2000USD, 30% T/T in advance with the balance before shipment.