Hot Expanded Seamless Pipe

Hot expanded seamless pipes, which is relatively low density but the contraction of the strong steel pipe (seamless pipe) can be referred to as thermal expansion. A process of skew rolling or drawing method to expand the pipe diameter. 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.

Hot expand pipe is by expanding the diameter of pipe to finish processes - thermal expansion process of the production of steel pipe. Hot expansion pipe are commonly referred to hot expanded seamless steel pipes.

Seamless Steel Pipes usually for High, Middle, Low Pressure Boiler.
Certificate: ISO9001-2008, PED, API, TS16949, KR.
Out diameter: 19.05-114.3mm.
Wall thickness: 2-14mm.
Length: 3m-10m.
Standard: ASTM A53, ASTM A106, API5L, DIN1629, DIN 17175, BS, JIS, GB.
Material: GR.B, ST35, ST37, ST42, ST35.8-ST45.8, X42, X52, X60.
Surface: black oil coating, galvanized coating, PE.

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  1. 14 Inch API 5L Gr.B Seamless Pipe,SCH 40,6 Meters Length

    Model No.: DM-Seamless-Pipe-58
    China ASTM A53 Grade B Seamless Pipe: ASTM A53 Grade B/API 5L Grade B Seamless Pipes, Size DN350 (14 Inch), SCH 40 Wall Thickness, 6 Meters Length.
  2. 30 Inch API 5L GR.B PSL-1 Carbon Steel Seamless Pipe,SCH 40,Beveled Ends

    Model No.: DM-Seamless-Pipe-59
    China API 5L GR.B PSL-1 Seamless Pipe: API 5L GR.B PSL-1 Seamless Carbon Steel Pipes, 30 Inch, Beveled Ends, ASME/ANSI B36.10, 6 Meter Long, SCH 40.
  3. 2 Inch API 5L GR.B PSL-1 Carbon Steel Seamless Pipe,Plain Ends

    Model No.: DM-Seamless-Pipe-60
    China ANSI B36.10 Carbon Steel Pipe: ANSI B36.10 Seamless Pipe, 2 Inch, Plain Ends, API 5L GR.B PSL-1, 6 Meters, OD51mm x 3.2mm x 6m, Carbon Steel.
  4. 8 Inch ASTM A106 Gr.B Hot Expanded Seamless Pipe,SCH 40,Bevelled End

    Model No.: DM-Seamless-Pipe-61
    China Bevelled Hot Expanded Seamless Pipe Supplier: Hot Expanded Seamless Pipe, ASTM A106 Gr B, Bevelled End, Schedule 40, LG 6 Meters, 8 Inch(DN200).
  5. 24 Inch API 5L X52 Hot Expanded Seamless Pipe,Bevelled End,20FT

    Model No.: DM-Seamless-Pipe-62
    China API 5L GR X52 Line Pipe manufacturer: API 5L X52 Hot Expanded Seamless Pipe, Bevelled End, Size 24 Inch, WT 1/2 Inch, Length 6 Meters (20 Feet).
  6. APL 5CT CS Hot Expanded Seamless Pipe,ASTM A53/A106/A519/A213

    Model No.: DM-Seamless-Pipe-63
    China Carbon Steel Pipe manufacturer provides Carbon Seamless Steel Pipes, API 5L, APL 5CT, 21.3-219mm OD, 1.8-20mm WT, ASTM A53/A106/A519/A213.

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