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Product video

AISI 4130 Alloy Seamless Steel Pipe - Precision Cold Drawn 4130 Chromoly Tube Factory Price

Available for enquiry 0.0 · 0 reviews
USD

$ 830.00 830.0 USD $ 830.00

Not Available For Sale

Minimum order quantity: 5 Units
  • Standard
  • Alloy Or Not
  • Tolerance
  • Delivery Time
  • Invoicing
  • Place of origin
  • Model number (Specification)
  • Material
  • Surface
  • MOQ
  • Shape
  • Sample
  • Processing Service
  • Payment
  • Selling Units
  • Single volume
  • Single gross weight
  • Thickness
  • Length (Product option)

This combination is unavailable.

Key attributes

View all
Standard
ASTM
Alloy Or Not
Is Alloy
Tolerance
±1%, ±5%
Delivery Time
15-21 days
Invoicing
By Actual Weight
Place of origin
China, Shandong
Product description

Highlights at a glance

  • [Product Overview] Pipe offers a premium lineup of ASTM A335 series alloy steel seamless pipes, engineered specifically for high-temperature and high-pressure applications. Our flagship products, including P11, P22, and the ultra-high-performance P91, serve as the backbone for critical energy infrastructure and complex petrochemical systems worldwide.
  • [Core Technical Superiority]
  • Extreme High-Temperature Stability: Our alloy pipes maintain exceptional mechanical strength and oxidation resistance at operating temperatures exceeding 600°C, making them ideal for modern ultra-supercritical power units.
  • Precision Seamless Engineering: Utilizing advanced hot-rolling and cold-drawing processes, we achieve uniform wall thickness and a smooth surface finish, significantly reducing the risk of stress corrosion cracking.
  • Full Material Matrix: From standard P11/P22 for traditional boilers to advanced P91/P92 for high-end thermal power projects, we provide tailored material compositions to match your specific engineering requirements.
  • Certified Quality Excellence: Each pipe is manufactured under strict ISO guidelines and complies with ASTM/ASME standards. We provide 100% PMI testing and ultrasonic inspection to ensure zero-defect delivery.
  • [Why Global Buyers Choose Pipe?] Massive Ready-to-Ship Inventory: We maintain a continuous stock of standard A335 P11 and P22 sizes, ensuring rapid dispatch for urgent maintenance and construction needs.
  • Project-Level Customization: Specialized in non-standard diameters and heavy-wall specifications. We support precision beveled ends and anti-corrosive external coatings.
  • Transparency & Traceability: Full Mill Test Certificates (MTR) according to EN 10204 3.1 are supplied with every shipment, providing complete chemical and mechanical data.
  • [Applications] Trusted by contractors in power station boiler construction, petrochemical refineries, marine engineering, and urban heating systems.
    • Frequently asked questions

    Of course, we can design and produce the products you need based on your specifications and drawings. For example: specialsizes, special controls, OEM, etc.

    Yes, we will provide you with the samples you want. Thesamples are free, but customers may need to pay for shipping.

    All products must undergo three inspections throughout the entire manufacturing process, including production,cutting, and packaging. The goods are accompanied by a factory inspection report. If necessary, third-party inspections such asSGS can be accepted.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 5 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      7 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 19 fields
    Standard
    ASTM
    Alloy Or Not
    Is Alloy
    Tolerance
    ±1%, ±5%
    Delivery Time
    15-21 days
    Invoicing
    By Actual Weight
    Place of origin
    China, Shandong
    Model number (Specification)
    AISI 4130
    Material
    A335/P11/P22/P91
    Surface
    Black Coating
    MOQ
    5 ton
    Shape
    Round Pipe Tube
    Sample
    Provide
    Processing Service
    Cutting, Bending, Welding, Decoiling, Punching
    Payment
    T/T
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Thickness
    1-7mm
    Length (Product option)
    6 m, 12 m
    Lead time
    7 days
    Minimum order
    5 Units

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