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galvanized steel pipe
galvanized steel pipe
galvanized steel pipe
galvanized steel pipe
galvanized steel pipe
galvanized steel pipe
galvanized steel pipe
galvanized steel pipe

Zinc Coated Galvanized Cold Rolled Pre galvanized Welded Square Tube

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  • Description:

Cold galvanized pipe, as its name suggests, is a steel pipe coated with zinc on the outer wall of the steel pipe by means of electric galvanizing. This treatment method is completely different from the principle of hot dip galvanizing, so we call it cold galvanized pipe.

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Parameter


Product Name:

Zinc Coated Galvanized Rectangular Pipe Cold Rolled Pre-galvanized Welded Square Tube

Size:

OD

15x15mm-600x600mm / 20x30mm-600x800mm

Wall Thickness

1mm-20mm
SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.

Length

Less Than 12m

Steel material

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

Standard

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

Usage

Used For Structure, Accessorize And Construction

Ends

1) Plain
       2) Beveled
       3) Thread with Coupling or cap

End protector

1) Plastic pipe cap
       2) Iron protector

Surface Treatment

1) Bared
       2) Black Painted (varnish coating)
       3) Galvanized
       4) With Oiled
       5) 3 PE, FBE, corrosion resistant coating

Technique

Electronic Resistance Welded (ERW )
       Electronic Fusion Welded (EFW)
       Double Submerged Arc Welded (DSAW)

Type

Welded

Section Shape

Square/rectangular

Inspection

With Hydraulic Testing, Eddy Current , Infrared Test

Package

1) Bundle,
       2) In Bulk
       3) Bags
       4) Clients' Requirements

Delivery

1) Container
       2) Bulk carrier

Port of Shipment

Tianjin Port, China

Date of Delivery

According To The Quantity And Specification Of Each Order

Payment

T/T L/C at sight

Others

Fitting as screws and flange also can be supplied.

Square Hollow Section (SHS)

WT(mm)

Rectangular Hollow Section(RHS)

WT(mm)

16*16

0.8-1.5

20*40

0.8-2.0

19*19

0.8-2.0

25*50

0.8-2.0

20*20

0.8-2.0

30*40

0.8-2.0

25*25

0.8-2.0

30*50

0.8-2.0

30*30

0.8-2.0

37*57

0.8-2.0

32*32

0.8-2.0

40*60

0.8-2.0

35*35

0.8-2.0

37*77

0.8-2.0

38*38

0.8-2.0

25*75

1.0-2.0

40*40

0.8-2.0

40*80

1.0-2.2

50*50

0.8-2.0

50*100

1.0-2.2

60*60

1.0-2.2

50*75

1.0-2.2

80*80

1.0-2.2

38*75

1.0-2.2

100*100

1.0-2.3

50*75

1.0-2.2


Our service


We can provide steel pipes of various materials and provide customized services according to the standards and the sizes requiredby customers. We can also do surface anti-corrosion treatment: oiling, painting, sand blasting, galvanizing, 3PE, etc.

Cold galvanized pipe, as its name suggests, is a steel pipe coated with zinc on the outer wall of the steel pipe by means of electric galvanizing. This treatment method is completely different from the principle of hot dip galvanizing, so we call it cold galvanized pipe.

FAQ


1.   How can I get a quotation from you ?

You can leave us message, and we will reply every message in time.    Or we may talk on line by Trademanager.    And you can also find our contact information on contact page.

2.   Can I get samples before order ?

Yes, of course.    Usually our samples are free.    we can produce by your samples or technical drawings.    We can build the molds and fixtures.

3.   what is your delivery time ?

The time of delivery is usually around 1 month(1*40FT as usual).We can send out in 2 days, if it has stock.

4.   What is your payment terms?

Our usual payment term is 30% deposite.

5.   How can you garantee what I got will be good ?

We are factory with 100% predelivery inspection which garantee the quality.

6.   How do you make our business long-term and good relationship?

We keep good quality and competitive price to ensure our customers benefit ;We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.Please feel free to leave us message if you have any question about us and our products.

About Us

The company mainly deals in color-coated, galvanized, stainless steel pipes, stainless steel coils, stainless steel plates of various materials; hot-rolled series of rebar, medium and heavy plates, coils, I-beams, angle steels, channel steels, H-beams and other steel products and deep processing Service. (The company’s annual inventory is more than 50,000 tons).The company adheres to the concept of “integrity first, service-oriented”, relying on the strong strength of major domestic steel groups, exerting the company’s strong resource integration capabilities, and serving and satisfying the needs of customers both in China and at abroad.Additionally, Zhishang Steel also has a powerful and professional logistics distribution system, which can provide customers with efficient, fast and flexible logistics services at any time.Our business covers Southeast Asia, the Middle East, Africa, Australia, Europe, the United States and other countries.Looking forward to the future, in order to maintain in-depth and stable cooperation with customers both at home and abroad, all employees of Zhishang Steel will work harder to provide Better products and services to create more added value for customers.

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