ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
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  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube
  • ERW Hollow Section square Rectangle Pipe Hollow Iron Pipe Welded Black Steel Pipe Tube

Galvanized square steel pipe, rectangular steel pipe, steel hollow section, divided according to the shape of the section, is a name for square pipe and rectangular pipe. It is made of strip steel that has been processed and rolled. Generally, the strip unpacked, flattened, coiled, welded to form a round tube, and then rolled into a square tube from the round tube and then cut to the required length. Square rectangular tube is also called cold-formed hollow section steel, referred to as square tube and rectangular tube. 

Materials

Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2

Size

Outer Diameter

10-200mm

Wall Thickness

0.4-20mm

Length

5.8/6m or as buyer requirement

Standard

BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,
GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88

Ends

Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.

Surface Treatment

Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating

Technical Methods

EXW ,SSAW ,LSAW ,HFW

Packaging

Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven
bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;
Also according to customer's requests

Usage

Used For Structure, Accessorize And Construction

Others Require

Fitting as screws and flange also can be supplied.

Origin

TIANJIN /HEBEI 

Trade Terms

FOB CIF CFR

Payment Terms

FOB 30%T/T,70% before shipment
CIF 30% pre-payment and the balance to be paid before making shipment
or Irrevocable 100% L/C at sight

MOQ

5TON

Supply Capacity

50000tons per month

Delivery Time

5-7days

 


Strength

We have a professional purchasing and selling team with more than 10 years in hedging risks of market price fluctuation, guarantee our customers getting satisfied pricing,quality and prime after sales services. 

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FAQ

We have a professional purchasing and selling team with more than 10 years in hedging risks of market price fluctuation, guarantee our customers getting satisfied pricing,quality and prime after sales services. 

A

How about MOQ?


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The minimum order quantity is 1 ton, which can be customized according to customer requirements. Please feel free to leave us message if you have any question about us and our products.

A

What's your delivery time?


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Within 7 days fastest,7-15days

A

Do you accept customized orders?


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Yes,just tell us your requirements

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