ERW Welded Square Tube 200×200 mm, RHS SHS Steel Hollow Sections

Short Description:

Place of Origin:Tianjin, China

Brand Name: Ehong

Material:Q195, Q235, Q345, SS400, S235, S355JR, S355J2h, S355Joh

Surface:Bare, Painted, Oiled, Galvanized and so on

Shape:Square. Rectangular

Size:12*12mm to 600*600mm

Type:Hot Rolled Hollow Carbon Pipe

Product Detail

Product Tags

Product Detail

Steel Pipe and Tube1

Product Description

Square Steel TubeAdditions:

Thickness: 0.6~40mm

Size: 12*12~600*600mm

Material: Q195,Q215,Q235,Q345(B,C,D,E)

Certification: ISO9001, BV, API, ABS


Size  12*12-600*600MM
Thickness  0.6-40mm
Length  3m-12m,by customers request
International standard  ISO9001-2008
Certification  ISO9001, API, BV, ABS
Standard  ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728- 2002,API 5L
Material:  Q195,Q215,Q235,Q345(B,C,D,E)
Technique  ERW
Packing 1.Big OD: in bulk vessel2.Small OD: packed by steel strips

3.woven cloth with 7 slats

4.according to the requirements of customers


Usage Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis
Remark 1.Payment terms : T/T, L/C2. Terms of trade : FOB, CFR(CNF), CIF, EXW

3 .Minimum order : 5 tons

4 .Lead time: general 15~20days.

Steel Pipe and Tube2

Oiled & Varnish

Rust protection,Anti-rust oil

Color painting(Red color)

Our factory process various color painting on pipe surface accord to customer request,  passed the ISO9001:2008 quality system

Hot Dip Galvanized Coating

Zinc coat 200G/M2-600G/M2 Hanging galvanized in zinc pot Hot dip galvanized coat

Steel Pipe and Tube3

Our Factory

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Factory Scenery

Our Factory located at Jinghai county, Tianjin,China


Our Workshop production line for square steel pipe/steel tube

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Our Warehouse indoor and loading convenient

Packing process workshop

Waterproof package

Steel Pipe and Tube4

Packing & Shipping

1.Big OD: in bulk vessel

2.Small OD: packed by steel strips

3.woven cloth with 7 slats

According to the requirements of customers

Steel Pipe and Tube5

Company Information

Tianjin Ehong International Trade Co.,Ltd is the trading office with 17 years export experience. And the trading office exported a wide range of steel products with best price and high quality products. We have our own lab can do the below testing: Hydrostatic pressure testing, Chemical composition testing, Digital Rockwell hardness testing, X-ray flaw detection testing, Charpy impact testing, Ultrasonic NDT

We can provide you high qulaity, competive price, short delivery time, best service. If there is anything I can do for you, please contact me any time.

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 1. Are you a trading company or factory?

Answer: We are the manufacturer of carbon welded steel pipe, such as galvanized steel pipe(hot dipped galvanized and pre-galvanized), square & rectangular steel pipe, scaffolding, scaffold prop, LSAW, SSAW steel pipe and so on. For other products, such as galvanized steel coil, galvalume steel coil, PPGI, PPGL, corrugated steel sheet, steel plate, U channel, H beam, I beam, Angle steel, flat bar, wire rod, deformed bar and so on, we are trader. We have cooperation factory in many kinds of steel product, so the price we get is also very compatitive.


2.Can we load 6m in the 20ft container?

Answer: Yes, we can. But mostly, we can not load 25tons in a 20ft container. For 6m, we should load it squint, we can load it in 20ft containers, but the quantity we can load will less than 25tons.

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