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ASTM A53 Square steel pipes

ASTM A53 Square steel pipes

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF
    Min. Order: 1 Meter
    Delivery Time: 15 Days
    Packaging: Export Packing
    Productivity: 1000000000 Metric Tons
    Brand: Fixedstar
    Transportation: Ocean,Land
    Place of Origin: Cangzhou City, Hebei Province, China
    Supply Ability: 100000 Metric Tons per Month
    Certificate: API
    HS Code: 7306610
    Port: Tianjin Xingang,Qingdao,Shanghai

Basic Info

Model No.: 20*20-600*600mm

Type: Welded

Certification: API

Application: Structure Pipe, Fluid Pipe, Oil Pipe

Section Shape: Square

Surface Treatment: Galvanized

Usage: Pipeline Transport, Special Purpose, Oil&Gas Well Drilling, Machinery Industry, Chemical Industry, Construction & Decoration

Technique: Hot Rolled

Material: Carbon Steel

Product Description

ASTM A53 Square steel pipes :

The product diameter is 15mm600mm square tube 15 * 15-600 * 600 mm, Square hollow steel section 10 times 20-600 * 400mm.Set slitting rolling and cold bending, welding, galvanized, USES the high quality cold rolled plate, medium plate and advanced equipment to produce various specifications of high-frequency square tube, annual production capacity of up to 5-80000 tons.Rectangular Steel Pipe, it is our company along the trajectory for deep processing of steel pipe products and develop new products to seamless pipe or Q235B Square Steel Tube for the base. 1, reasonable price with excellent quality, 2, abundant stock and prompt delivery, 3, rich supply and export experience, sincere service.


ASTM A53 Square steel pipes 20*20-600*600mm






3-12m or according to per request


Q195-Grade B, SS330, SPC, S185

Q215-Grade C,CS Type B, SS330, SPHC

Q235---Grade D, SS400, S235JR, S235JO, S235J2

Q345---SS500, ST52, ST37

10#,20#,45#, etc

hollow section

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Cangzhou fixed Star Steel Co.,Ltd is located in East economic development zone,Cangzhou city,Hebei province,situated in the coast of the Bohai sea,near by Beijing and Tianjin.In the territory of Cangzhou,high-speed roads isscross,extending in all directions,Beijing-Shanghai Railway,Beijing-Shanghai high-speed railway,Beijing-Shanghai expressway,Beijing-Fuzhou Expressway,Tianjin-Shantou high-speed,high-speed Shi Huang,the State Road 104,State Road 307,State Road 205 traffic trunk through it,geographical position is extremely advantageous.

The main products of our company are: seamless steel pipes, ERW steel pipes,LSAW steel pipes,SSAW steel pipes, square and rectangular steel pipes, cold-rolled,cold-drawn,and hot-expanded steel pipes. Also the pipe fittings,include the elbows,tees,reducers and flanges. The products are widely used in petroleum, chemical, gas, air-conditioning,low-pressure fluid pipes, steel structures, and so on..

Additionally,our company has six production lines of ultrasonic steel tube(ultrasonic sound detector tube/acoustic steel pipe), our company has three types of the acoustic tubes:Clamp pressure acoustic tube,Spiral acoustic tube and Flange type acoustic tube,also we can produce corrugated galvanized culvert pipe, bridge type filter pipe, pile caps cooling pipe and sand suction tubes ,and oil sieve steel tubes.
We have owned a research and production team with specialization and high standard through years of technological innovation and practical factory management, our products have been widely applied in multiple express highway,high speed railway bridge,municipal bridge engineering and dock,etc, and have gotten good feedback and high praise of vast number of users.We have our sales network in Beijing-tianjin region,North China,northeast China and even all over the country.

Adhere to the principles of [quality first,customer first,advancing with times,pursuit of excellence",our company strives to provide appropriate,qualified products to customers,and do the best suppliers of ultrasonic sound detector tube in China.Welcome for your inquiries!

Company Info

  • Company Name: Cangzhou Fixed Star Steel Co.,Ltd
  • Representative: Qu Na
  • Product/Service: Seamless Steel Pipe , Welded Steel Pipe , Rectangular Steel Pipe , Spiral Steel Pipe , Acoustic Steel Pipe , Pipe Fittings
  • Capital (Million US $): 23650000RMB
  • Year Established: 2008
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 21 -30 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: no
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: East economic development zone,Cangzhou city,Hebei province
  • Contact Person: Ms. Jane Liu
  • Tel: 86-317-3517098
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