Contact Us

Tianjin Zhaolida Steel Pipe Co.,Ltd

Tianjin Helon International Trading Co.,Ltd

Mobile TEL: +86 15900249379 (WhatsApp&WeChat)

E-mail: lucy@credit1995.com

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


 

2017 High Quality 273 Diameter Black Hot Dipped Galvanized Pipes In Good Price Per Ton

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...

2017 high quality 273 diameter black hot dipped galvanized pipes in good price per ton


Details for hot dipped galvanized pipes:

Product

2017 high quality 273 diameter black hot dipped galvanized pipes in good price per ton

Certificate

ISO / CE / SGS / API

Standard

BS1387 / ASTM A500 / EN39 / BS1139 / EN 10219 / ASTM A53 / ASTM F1083

Steel Grade

Q195: SS330, SPCC and SPHC

Q235: SS400, A36 and S235JR

Q345: SS500, S355JR and ST52

Size

Outer diameter: 1/2-12" (21.3-325m)

Wall thickness: 0.6-10.31mm SCH40 STD

Length: 5.8m, 6m, 11.8m, 12m or other lengths required

Ends

Plain, beveled, threaded

Ends protector

Plastic cap

Coating

Zinc coating: 60-500g/m2

Welded line type

Longitudinal

Packing

In bulk

Bundled by steel straps

Water proof woven bags

Application

Scaffolding, greenhouse, fencing, structure

Others

MOQ: 20MT

Delivery: Within 15-30days after down payment or L/C arrived

Payment: T/T,L/C etc.

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


Hot dipped galvanized pipes size Range & Specification: 

Nominal Internal Diameter

Inch

Wall Thickness  (mm)

M Heavy  (kg)

 Metres

  Root   Weight  (kg)

External Diameter

Minimum Wall Thickness

  Root Weight

  (kg)

 (mm)

 (mm)

 (kg)

DN15galvanized steel pipe

12

21.3

2.8

2.45

1.28

7.68

1.357

8.14

DN20 galvanizedsteel pipe

34

26.9

2.8

2.45

1.66

9.96

1.76

10.56

DN25 galvanizedsteel pipe

1

33.7

3.2

2.8

2.41

14.46

2.554

15.32

DN32 galvanizedsteel pipe

1.25

42.4

3.5

3.06

3.36

20.16

3.56

21.36

DN40galvanized steel pipe

1.5

48.3

3.5

3.06

3.87

23.22

4.1

24.6

DN50galvanized steel pipe

2

60.3

3.8

3.325

5.29

31.74

5.607

33.64

DN65 alvanized steel pipe

2.5

76.1

4

3.5

7.11

42.66

7.536

45.21

DN80galvanized steel pipe

3

88.9

4

8.38

50.28

8.88

53.28

DN100galvanizedsteel pipe

4

114.3

4

10.88

65.28

11.53

69.18

 

Contact information: 

Wency Lee

Email: helon_wency@tjzhaolida.com

WhatsApp/Wechat: + 86 18610131845

Skype: wency0505

 


Hot Tags: 2017 high quality 273 diameter black hot dipped galvanized pipes in good price per ton, manufacturers, suppliers, factory, price list, made in China
Inquiry