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Product video

API AISI 4140 4135 Alloy Hot Rolled Tube Custom Size Oxidation Resistance for Thermal Power Boiler & Industrial Furnace

Available for enquiry 0.0 · 0 reviews
USD

$ 1,070.00 1070.0 USD $ 1,070.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Application
  • Standard
  • Certificate
  • Alloy Or Not
  • Tolerance
  • Special Pipe
  • Delivery Time
  • Invoicing
  • Place of origin
  • Model number (Specification)
  • Keyword
  • Usage
  • Surface
  • Shape
  • Packing
  • Color
  • Advantage
  • End protector
  • Customized Service
  • Selling Units
  • Volume per batch
  • Gross weight per batch
  • Thickness
  • Length (Product option)

This combination is unavailable.

Key attributes

View all
Application
Other, Hydraulic Pipe, Oil Pipe, Structure Pipe
Standard
AiSi ASTM GB
Certificate
CE, ISO 9001, API
Alloy Or Not
Is Alloy
Tolerance
±5%, ±10%
Special Pipe
Other, API Pipe, Thick Wall Pipe
Product description

Highlights at a glance

  • Adopt integral hot rolling seamless production without welding seams, eliminate leakage & crack risks, boost long-term service safety of industrial fluid pipelines.
  • Polished smooth inner walls cut fluid resistance, prevent medium residue and pipeline scaling, lower maintenance cost for long-cycle continuous transportation.
  • Various diameters, wall thicknesses and lengths are available, we customize non-standard sizes strictly based on your equipment and engineering drawing demands.
  • Homogeneous metallurgical structure brings strong impact resistance, the pipe won't crack under sudden pressure fluctuation in heavy industrial delivery systems.
  • Fit for petroleum, chemical, thermal power, boiler, hydraulic and machinery manufacturing fields, ideal for high-temperature and high-pressure fluid conveying systems.
  • All produ.cts own API, ISO9001 and CE certifications, comply with international standards, provide full test reports to smooth customs clearance for global buyers.
  • Strict rolling control ensures tiny dimensional error, consistent roundness and straightness, no extra polishing needed for precision equipment assembly.
  • Integral seamless structure avoids weld failure problems, the pipe maintains stable performance under years of continuous high-load circulation operation.
  • Good plasticity allows cutting, threading, bending and welding processing, easy for clients to finish secondary machining and finished product production.
    • Frequently asked questions

    Yes, full customization is supported.Other steel grades are optional according to your drawings.

    Certainly, all our products are strictly tested for quality before packaging, and unqualified product swill be destroyed.we acceptthird party inspection.

    We are located in, Shandong province, where nearto Jinan Airport." Jinan Yaoqiang International Airport" is only about 120km faraway from our city. We warmlywelcome your visiting.

    30% T/T as deposit, 70% balance before shipment; If you need any otherterms, plseas feel free to

    Of course! If it is normal size and we have stock in warehouse, we will supply sample free of charge.You only need pay courier fee.

    We are a factory, and we can assure you that our products are of high quality.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 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 24 fields
    Application
    Other, Hydraulic Pipe, Oil Pipe, Structure Pipe
    Standard
    AiSi ASTM GB
    Certificate
    CE, ISO 9001, API
    Alloy Or Not
    Is Alloy
    Tolerance
    ±5%, ±10%
    Special Pipe
    Other, API Pipe, Thick Wall Pipe
    Delivery Time
    within 7 days
    Invoicing
    By Actual Weight
    Place of origin
    China, Shandong
    Model number (Specification)
    Custom Size
    Keyword
    Factory Direct, Custom, API Certified Pipe
    Usage
    Thermal Power Boiler & Industrial Furnace, Heavy Engineering
    Surface
    Black Bright Galvanized Painted, Customers' Requirement
    Shape
    Round.Square. Rectangular, Customers' Requirement
    Packing
    Standard Seaworthy Packing
    Color
    Black....as Customers' Requirement
    Advantage
    Quality+Competitive Price+Professional Service
    End protector
    As Required) Plastic Pipe Cap
    Customized Service
    OEM ODM
    Selling Units
    Multiple of 1 items
    Volume per batch
    0 cm3
    Gross weight per batch
    0.0 kg
    Thickness
    Customizable
    Length (Product option)
    12 m(39.37ft), 6 m(19.69ft), 6.4 m(21ft)
    Lead time
    7 days
    Minimum order
    1 Units

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