• EN10219 S355 HOLLOW SECTION
    Cold formed welded structural sections of non-alloy and fine grain steels. Steel Grades: S235JRH、S275J0H、S275J2H、S355J0H、S355J2H. Specifications:. SQUARE:400mm*400mm-550mm*550mm.
  • API5L DSAW STEEL PIPE
    API5L DSAW STEEL PIPE. Description: Double- Sided Arc Welding steel pipe . Standard:API5L. Grade:×42, ×46, ×52,×56, ×60,×65, ×70
  • ASTM A500 GR.B STEEL TUBE
    Standard specification: ASTM A500 . Cold-formed welded and seamless carbon steel structural tubing. Shapes: round, square and rectangular . Other GRADE:GR.A、GR.C、GR.D. Other American standard: ASTM
  • China Hollow Section
    China Hollow SectionHollow Section including Circular Hollow Section(CHS), Rectangular Hollow Section(RHS) and Square Hollow Section(SHS)
  • Galvanized Steel Pipe
    types of galvanized steel pipes:. Pre-galvanized steel pipe and hot-dip galvanized steel pipe. Standards: EN10217、EN10255、EN10219、BS1387、ASTM A53、JIS G3444 ect.. Size:1/2inch-16inch. The Shape of
  • Construction Tube
    construction tubes play a crucial role in building and construction projects. Large diameter steel pipes with size thick wallsHigh-pressure resistance & low-temperature resistanceLSAW STEEL PILING:
  • Submerged Arc Welded Steel Pipe
    Common specifications: straight seam welded pipes and spiral welded pipes.. Standards: API 5L, ASTM A53, ASTM A252, ASTM A139,ASME B36.10MSize:Φ219-2850mm SAWH Steel Pipe;Φ406-1626mm SAWL Steel
  • ASTM A500 Steel Tubes
    Cold formed welded and seamless carbon steel structural tubing in rounds and shapesSquare section properties from 2inch*2inch to 22inch*22inchRectangular section properties:2inch*3inch to
  • China Rectangular Hollow Section
    China Rectangular Hollow Section. Describe: Rectangular Hollow Section/ Rectangular Pipe/ Rectangular Tube. Standard:EN10210, EN10219, ASTM A500, ASTM A501, JIS G3466, AS1163. Grade: S235, S275,
  • China Square Hollow Section
    Square Hollow Section. Description: Square pipe/ Square tube. Standard: EN10210, EN10219, ASTM A500, ASTM A501, JIS G3466, AS1163. Grade:S235, S275, S355, S420, S460, GR.A, GR.B, STK R400, C250,
  • EN10210 S355J2H HOLLOW SECTION
    Hot finished structural hollow sections of non-alloy and fine grain steels. DIMENSIONAL TOLERANCES SHAPE:. outside dimension:+-1% with a minimum of +-0.5mm. wall thickness:-10%(12.5% for max 25% of
  • EN10219 SQUARE HOLLOW SECTION
    Cold-formed welded structural sections of non-ally and grain steels. from 20*20*1.3mm-1200*1200*50mm,Length:1M-25M. Grade:S235、S275、S355、S420. type of structural hollow section. This tube is widely

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EN10219 Structural Hollow Section, HOT ROLLED COIL SHS, LSAW PIPES
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