Our EUROPEAN HOLLOW SECTION, BRAZIL CIRCULAR PIPE, S355NH Structural Hollow Section Square Tube was widely praised soon after it was launched, and quickly occupied the market for its super quality.We decided to upgrade the core technology of our ASTM A500 Rectangular Tubing on our own to achieve self-sufficiency in the industry chain.Our company has always established long-term friendly trade relations with customers at home and abroad on the basis of equality and mutual benefit. We warmly welcome customers to call and write to negotiate business! We strive to exceed our customers' expectations through dedicated customer service and support. We have a proven track record of delivering products that meet the highest quality standards. We are committed to providing our clients with transparent and honest communication at all times. We are dedicated to innovation and finding new ways to add value to our clients' businesses.
  • ASTM A500 Rectangular Tubing
    ASTM A500 Grade B and Grade C: A higher strength structural tubing (wall thickness in the fraction sizes) with good qualities for welding, forming, punching and drilling.
  • HOT DIP GALVANIZED STEEL PIPE
    Manufacturing of steel pipe base Hot-dip galvanized steel pipes first require the production of the steel pipe base (black pipe), mainly using the welded pipe process. Forming: The coiled steel...
  • SQUARE BOX SECTION
    Standard: BS EN 10210,BS EN 10219,BS EN 10217,ASTM A500,ASTM A501,
    ASTM A53,ASTM A253,GB/T 3094,GB/T 6728,JIS G3466,AS 1163,API 5L
    OD:(SHS)20*20-1200*1200mm WT:...
  • ASTM A500 GR.D TUBE
    ASTM A500 GR.D TUBE
    Standard: ASTM A500
    Grade:GR.A, GR.B, GR.C, GR.D
    Outside diameter: 20-660MM              Wall Thickness: 1.3-16MM
    Outside diameter:...
  • API5L PSL2 LSAW PIPE
    API5L PSL2 LSAW PIPE
    Grades: Grade A, Grade B, A25, X42, X46, X52, X56, X60, X65, X70,X80M,X90M,X100M,X120M
    Product Specification Level: PSL1, PSL2
    Outer Diameter Range: 1/2"...
  • GOST 8732-74 SEAMLESS PIPE
    GOST 8732-74 SEAMLESS PIPE
    Description: SMLS PIPE, SEAMLESS PIPE
    Standard:GOST 8732-74
    Grade:GR.20
    Coating: 3PE, 3LPE, 3LPP, FBE, Power Coating, Varnish...
  • ASTM A572 LSAW PIPE
    ASTM A572 LSAW PIPE
    Description:Longitudinal submerged arc welding pipe,SAWL PIPE, DSAW PIPE, EFW STEEL PIPE, Straight seam welded pipe
    Hot rolled steel plate
    Standard:ASTM...
  • S355 Square Rectangular Tube
    S355 Square Rectangular Tube
    Carbon Steel Square Tube for general structure and civil engineerings
    Key Words: SHS, HSS (Hollow Structural Section), MS Tubes, Box Tube, Box Column...
  • AS/NZS1163 HOLLOW SECTION
    AS1163 SQUARE TUBE AS1163 RECTANGULAR TUBE AS/NZS1163 HOLLOW SECTION GRADE:C250L0 C350L0 C450L0
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Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
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Our continuous investment in innovation provides a strong guarantee for the company to grasp consumer trends and lead the direction of S355J0H Hot Finished Hollow Section, BS EN10255 GI Pipes, JIS G3466 SS400 STEEL TUBE Tianjin Lefin Industrial Co., Ltd is well-known as one of the leading astm a500 rectangular tubing manufacturers and suppliers in China. Please rest assured to buy high quality astm a500 rectangular tubing at competitive price from our factory. For more information, contact us now.
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