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Tianjin Zhaolida Steel Pipe Co.,Ltd

Tianjin Helon International Trading Co.,Ltd

Mobile TEL: +86 15900249379(WhatsApp)

E-mail: lucy@tjqsd.com

Skype: tjzhaolida QQ: 386692006
Address: No.9 of Technology Street, DaQiuZhuang Industrial District,Jinghai County, Tianjin, China 

Web: www.tjzhaolida.com

China Trade Assurance Galvanized Pipe Expansion Joints Round Steel Pipe With Per Kg Price

structure building materials ! gi pipe pressure rating bs4568 galvanized steel tube with threaded Details for GI pipe: 1) Zinc Coating: pre-galvanized:Z40-200g/m2; hot dip galvanized: zinc coating:230g/m2-600g/m2 2) Section shape: round/square/rectangular/oval 3) Technique: electronic resistance...

China Trade Assurance galvanized pipe expansion joints round steel pipe with per kg price


Details for Round galvanized pipes:

Product Name:

Round galvanized steel tube

Size:

OD

1/2-10”

Wall Thickness

0.8-12mm

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

Welded Line Type

Longitudinal

Section Shape

Round

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

Xingang, China

Date of Delivery

According To The Quantity And Specification Of Each Order

Payment

L/C   T/T   Western Union

Others

Fitting as screws and flange also can be supplied.

1) Zinc Coating:  pre-galvanized:Z40-200g/m2; hot dip galvanized: zinc coating:230g/m2-600g/m2

2) Section shape: round/square/rectangular/oval

3) Technique: electronic resistance welded (ERW )

4)  Surface treatment: Galvanized,light oil, hot dipped galvanized

5) Kg/Pcs=(OD-Thickness)*Thickness*Length*0.02466


Composition for Round galvanized pipe

     chemical composition


mechanical property

item

Chemical composition %

Item

mechanical property

steel

C %

Mn %

S %

P %

Si %


steel

yield point Mpa

tensile strength Mpa

elongation %

BS1387

< 0.12

< 0.50

< 0.050

< 0.045

< 0.30

BS1387

195

315-430

32-33

A53 A

< 0.15

< 0.55

< 0.05

< 0.045

< 0.30

A53 A

205

330

26--30

A53 B

< 0.3

< 1.2

< 0.045

<0.05

<0.30

A53 B

240

415

21--26

A500 A D

< 0.26

< 1.35

< 0.035

<0.035

0<0.30

A500 A D

230--250

310-400

22--26

A500 B C

< 0.26

< 1.35

< 0.035

<0.035

0<0.30

A500 B C

315--345

400--425

21--22

S235

< 0.20

< 1.4

< 0.040

< 0.040

< 0.30

S235

 235

425

21--22

S355

< 0.22

< 1.6

< 0.030

< 0.030

< 0.55

S355

 355

470-630

21-22

C250

< 0.3

< 1.2

< 0.045

< 0.040

< 0.30


C250

250

320

25

C350

< 0.22

< 1.6

< 0.035

< 0.035

< 0.55


C350

350

430

22

3)Standard: A500, BS10210, BS EN10219, DIN 17100, JIS-G3466 as1074 as1163

4)Surface Treatment: Galvanized , Oiled, Painted                                  

5)Application: construction, Mechanical part, furniture

7)Certificate:SGS, ISO, CE

8)Delivery time: 15--45 days

9) Payment term: T/T , L/C 

10)MOQ: 10 tons/size

11)Shipping Port: Xingang (Tianjin,China)


Contact information: 

Wency Lee

Email: helon_wency@tjzhaolida.com

WhatsApp/Wechat: + 86 18610131845

Skype: wency0505

 


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