Square and Rectangular Hollow Section Welded Steel Pipe

Short Description:

Welded Square And Rectangular Steel Tube

  • Thickness: 0.5 – 60 mm
  • OD(outer diameter): square:10*10-1000*1000mm rectangular:10*15-800*1100mm
  • Section Shape: Square or rectangular
  • Application: Structural steel
  • Surface Treatment: galvanized or customized
  • Length: 3-12M according to client requirement
  • Standards: Hollow section: ASTM A500/A501,EN10219/10210,JIS G3466,GB/T6728/3094/3091,AS1163,CSA G40.20/G40.21
  • Materials: Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,300W/350W


  • MOQ Per Size: 2 tons
  • Min. Order Quantity: One container
  • Production Time: usually 25 days
  • Delivery Port: Xingang Tianjin Port in China
  • Payment Terms: L/C,D/A,D/P,T/T
  • Brand: YOUFA
  • Product Detail

    Product Tags

    youfa one stop service

    TIANJIN YOUFA STEEL PIPE GROUP CO LTD.

    Tianjin Youfa steel pipe group were founded on July 1st, 2000, with the headquarters location at the largest welded pipe production base in China-Daqiuzhuang Village, Tianjin city, which is a large-scale steel pipe manufacturing enterprise producing many kinds of pipe products GALVANIZED STEEL PIPE, ERW STEE LPIPE, SQUARE AND RECTANGULAR STEEL TUBE, SPIRAL STEEL TUBES, STAINLESS STEEL PIPE, SCAFFOLDING, AND PIPE FITTINGS. have been rated as top 500 enterprises of China in the same industry,and as top 500 manufacturing of china.

    Youfa brand was affirmed as a China renowned brand by SAIC trademark bureau in March 2008.

    Youfa Advantange:

    1. 100% after-sales quality and quantity assurance. 22 years experience in manufacturing and exporting steel products since 2000.

    2. Large Stock for regular sizes. 16 Consecutive Years of The First Production and Sales-- Over 1300,0000 Tons sales and production

    3. Strong produce capability and capital flow.

    4. Listed company in Shanghai Exchange Stock

    5. Top 500 manufacturing of China

    6. National 3A grade industrial park tourist attractions - Green and environment-friendly factory

    COMMODITY NAME

    Square and Rectangular Hollow Section Welded Steel Pipe 
    SIZE RANGE DIAMETER: 20x20MM-600x600MM ; THICKNESS: 1.0MM--20.0MM

    MATERIAL GRADE

    Q195 = S195 / A53 Grade AQ235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2Q355 = S355JR / A500 Grade B Grade C

    STANDARD

    ASTM A500,  EN10219,  EN10210,  JIS G3466GB/T6728

    PIPE SURFACE

    1) Natural Black2) Oiled 3) Color Painted

    4) Galvanized (zinc coating 30-500g/m2)

    TRADE TERMS

    FOB/ CFR/ CIF/ EXW/ FCA

    PAYMENT TERMS

    30%&70% T/T ;  100% LC AT SIGHT (others can be negotiated)

    DELIVERY TIME

    30-45 DAYS AFTER RECEIVE DEPOSIT OR LC

    BRAND

    YOUFA  (HOT SALES)

    HOT SALES MARKET

    Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania

    Square And Rectangular Steel Pipe Application:

    Construction / building materials steel pipe
    Structure pipe
    Fence post steel pipe
    Solar mounting components
    Handrail pipe

    Square And Rectangular Steel Pipe Size Chart :

    SIZE (OUTER DIAMETER) WALL THICKNESS LENGTH
    20x20 / 25x25 1.2MM --2.75MM 6M IN STOCK
    (OR CUSTOMIZED 2-6.5m)
    30x30 / 20x40 / 30x40 / 25x40 1.2MM -- 3.5MM 6M IN STOCK
    (OR CUSTOMIZED 2-6.5m)
    40x40 / 50x50/30x50 / 25x50 / 30x60 / 40x60 1.2MM -- 4.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-6.5m)
    60x60 / 50x70 / 40x80 / 40x50 1.2 MM -- 5.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-6.5m)
    70x70 / 60x80 / 50x80 / 100x40 / 50x90 1.5MM -- 5.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-8m)
    75x75 / 80x80 / 90x90 / 60x100 / 50x100 / 120x60 / 100x80 / 60x90 1.5MM -- 7.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-8m)
    100x100 / 120x80 1.8MM -- 7.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    120x120 / 130x130 / 180x80 / 160x80 / 100x150 / 140x80 / 140x60 2.5MM -- 10.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    140x140 / 150x150 / 100x180 / 200x100 2.5MM -- 10.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    160x160 / 180x180 / 200x150 3.5MM -- 11.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    200x200 / 250x150 / 100x250 3.5MM -- 11.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    250x250 / 250x200 / 300x150 / 300x200 4.5MM -- 15.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    300x300 / 350x200 / 350x250 /300x150 4.5MM -- 15.0 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    350x350 / 350x300 / 450x250 / 400x300 / 500x200 4.5MM -- 15.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    400x400 / 280x280 / 400x350 / 400x250 / 500x250 / 500x300 4.5MM -- 15.75 MM 6M IN STOCK
    (OR CUSTOMIZED 2-12m)
    square pipe test

    Strict Quality Control:
    1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
    2) National accredited laboratory with CNAS certificates
    3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
    4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates

    quality control

    Packing and Delivery:
    Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.

    Delivery Details : Depending on the QTY, normally one month.

    SQUARE PIPE PACKING

    Youfa Square and Rectangualr Steel Pipe is approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK.
    We own CE certificate, UL certificate, CNAS, API 5L certificate, ISO9001/18001, FPC, SNI certificate.

    About us:

    Tianjin Youfa was founded on July 1st, 2000. There are totally about 9000 employees, 13 factories, 293 steel pipe production lines, 3 national accredited laboratory, and 1 Tianjin government accredited business technology center.

    43 square and rectangular steel pipe production lines

    46,700 tons exported around the world.


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