Hot Expanding Seamless Steel Tube

Hot Expanding seamless steel pipe
  Hot Expanding steel pipe (seamless tube ) is expanded the diameter of the pipe to finish the process that is the thermal expansion of pipe production. These pipes are used in various application industry like oil and gas, automotive shipbuilding, power plants and construction industries etc. We offer a wide range of material, grade, specification thickness of Hot Expanded steel pipes as per the clients requirements.
  Hot expand pipe is by expanding the diameter of pipe to finish processes - thermal expansion process of the production of steel pipe.
  Steel pipe thickening in a short period of time, can produce non-standard and special types of seamless tubes with low-cost and high production efficiency, the current international developments in the field of tube rolling.
  Diameter size: 10inch to 40inch
  Wall thickness: SCH 40 to SCH 160.
  Length of pipe: random length or as customer’s require.
  Standard: ASTM A106/A53 Etc
  Material: 10#, 20#, 45#, 16Mn, Gr.B, Q345B, X42-56, ST44, ST52 etc
  End: plain end, beveled, protected with caps.
  Surface painting: black or as required by customer.
  Application: petroleum, natural gas, coal gas, water and some solid materials, also ship-building etc.
  Packing: in bundles with steel strips or in bulk, by container or bulk vessel
  Delivery time: Usually, 30 days after the payment based the standard, grade and quantity.
  Loading port: Tianjin port, China
  Specification
  Hot Expanding Seamless Pipe
  1. Production technology: Hot-expanding
  Advantage: these pipes are with low density but strong contractility. The dia is expanded by helical rolling or drawing. This precision rolling can thicken the pipe in a short time. Which can produce non-standard or special models of seamless pipes.
  2. Materials: 10#, 20#, 45#, 16Mn, Gr.B, Q345B, X42-56, ST44, ST52 etc.
  3. Testing: Hydrostatic/Ultrasonic/ Intergranular Corrosion etc.
  F&Q
  Q1, what is your term of payment?
  A, 100%TT, 30&TT in advance and 70% against copy of B/L, L/C at sight.
  Q2, what is you term of delivery?
  A, EXW, FOB, CFR, CIF.
  Q3, what is your sample policy?
  A, we can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
  Hot Tags: hot expanding seamless steel tube, China, manufacturers, suppliers, factory, price, in stock

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