Seamless Steel pipes with hollow sections are widely used as conduits for conveying fluids, such as oil, natural gas, gas, water and some solid materials. Compared with solid steel such as round steel, steel pipe has the same bending and torsional strength and is lighter in weight. It is a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile transmission shaft, bicycle frame and steel scaffolding used in construction. |
Oiled or Non-oiled | Non-oiled |
Alloy Or Not | Non-Alloy |
Tolerance | ±1% |
Special PipeThick Wall Pipe,EMT Pipe |
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Outer Diameter | 13 - 600 mm |
outer meter | 10*10-600*600mm |
wall thickness0.4-25mm |
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Length | 1-12m |
Shape | Round, Square or Rectangular |
Itmes | 4 6 12 inch SCH 40 80 black carbon steel pipe |
processing service | Bending, Welding, Decoiling, Punching, Cutting |
Secondary Or Not | Non-secondary |
technology | hot rolled, cold rolled, black annealed |
Keyword | welded steel pipe |
End protector | Plastic Pipe Cap |
Thickness | 0.35 - 100mm |
Standard | API, ASTM, bs, GB, API 5L, ASTM A106-2006,ASTM A53-2007, BS 1387, BS 1139, BS EN10219, GB 3087-1999, GB/T3901,EN, BS, JIS |
Technique | ERW /LSAW/SSAW |
Certificate | Paint oil; Varnish; Galvanized;Galvanize the raw strip steel |
Certificate | Bsi, RoHS, SNI, BIS, SASO, SONCAP, sirm, ISO9001,API,ISO |
Grade | 10#, 20#, 45#, Q235, Q345, Q195, Q215, ST52, ST42, ST35, 10#-45#, Q195-Q345, ST35-ST52Q235, Q235B, S275, S275jr, A53, st37, st52Q195 → Grade B, SS330,SPHC, S185Q215 → Grade C,CS Type B,SS330, SPHCQ235 → Grade D, SS400,S235JR,S235JO,S235J2Q345 → SS500,ST52 |
Usage | mechanical manufacture, construction field, metallurgy industry, farm vehicles, agriculture greenhouse, automotive industry, railway, highway guardrail, container frame, furniture, decoration, steel structure, Chemical Fertilizer Pipe,Structure Pipe, Building Construction |
package | Standard Seaworthy Packingtied with steel trips,then wrapped by plastic material or as request |
Payment Term | L/C T/T (30%DEPOSIT) |