galvanized square tubing suppliers in Tianjin
galvanized square tubing suppliers in Tianjingalvanized square tubing suppliers in Tianjingalvanized square tubing suppliers in Tianjin

galvanized square tubing suppliers in Tianjin

FOB Price
  • US $500.00

    5 - 1,000 metric ton

  • group namePre galvanized hollow section tube

  • Min Order5 metric ton

  • brand nameForward

  • payment methodL/C, D/A, D/P, Western Union

  • update timeTue, 01 Aug 2017 15:50:39 GMT


  • certification: ISO9001-2000

  • Length: 2-12m

  • Standard: BS, GB, ASTM, BS 1387, GB/T 14291-2006, ASTM A53-2007, ASTM GB EN

  • Outer Diameter: 10 - 3048 mm

  • Place of Origin: Tianjin, China (Mainland)

  • Section Shape: square,rectangular

  • Delivery time: 10 days

Packging & Delivery

  • Min Order5 metric ton


Hot dipped galvanzied steel pipe: higher zinc coating, higher price
pre galvanzied steel pipe: lower zinc coating, lower price



galvanized square tubing suppliers in Tianjin



Wall Thickness




1m-12m or according to your requirement

Standard and Material

   ASTM A500, AISI, DIN, BS, EN     

   Q195, Q215, Q235, Q275, Q345(16Mn), 10#, 20#,

Zinc type

 1.Galvanized square steel pipe---Zinc Coated (10-500 g/m2)

    (1) Pre-painted glavanized steel pipe(zinc: 60-120G/M2)                         

     (2) Hot-dipped galvanized steel pipe (zinc: 120-500G/M2)                      

(3) Cold-dipped galvanized steel pipe(zinc:10-50G/M2) 

 2.Black square steel pipe -----No zinc coated,we can pur oil or color painting or varnish painting


 1.Plain ends,

 2.Threading at both side with plastice caps

 3.Threading at both side with socket/coupling.

 4.Beveled ends, and so on


 1.Water-proof plastic cloth,

 2.Woven bags,

 3.PVC package,

 4.Steel strips in bundles

 5. As your inquiry


  Structural steel,


  mechanical equipment,

  automobile components etc

Payment&Trade terms

 1 Payment terms: T/T ,L/C,D/P, Western union

 2 Trade terms: FOB /CIF /CFR

 Delivery time

 1.Usually,within10-20days after we received your advance payment.

 2.According to the order quantity


(1) Rectangular steel tube: the size from 10mm*15mm to 350mm*400mm, wall thickness from 0.48mm to 20mm.

(2) Spiral steel pipe: the outside diameter from 219mm to 5000mm, wall thickness from 8mm to 300mm.

(3) Galvanized pipe: the outside diameter from 20mm to 219mm, wall thickness from 0.8mm to 12mm.

(4) Welded pipe: the outside diameter from 5mm to 168mm, wall thickness from 0.2mm to 12mm.

Square steel tube size

Rectangular steel tube size

Product show 

Product Package

Know more

If you interested in us, please contact with me to know more. we will give your the most detail intorduction.

If you have purchasing order, please send me your specification. we will supply you best price and service

Forward Team waiting for you all time.

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