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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 China Pre Galvanized Tube With Competitive Price 0.6mm-2.0mm Pre Galvanized Steel Pipe

Manufacture Hot sale square steel hollow section pipe/tube What is welded square steel pipe? Welding pipes is one of the simplest and most durable ways to join piping together and steel pipes can simply be welded together with MIG (metal inert gas), TIG (tungsten inert gas or SMAW (stick metal...

2017 China pre galvanized tube with competitive price 0.6mm-2.0mm Pre galvanized steel pipe


Specification for pre galvanized tube:

Pre-galvanized tube

O.D

O.D tolerance

W.T

Thickness Tolerance

20--219MM

±0.05

0.6--2.3MM

±0.02

Length

2--12M , according to customers' requirements

Zinc coating

60-100g/m2

International Standard

ISO 9001;2000

Standard

ASTM A 53 / BS 1387-1985

Material

Q195/Q215/Q235/Q345

Product  Category :

Metallurgy, Mineral & Energy

Technique:

Welded

Packing

In bundles or according to customers' requirements

Usage

1.For low pressure liquid delivery such as water , gas and oil

2.For construction , e. g building greenhouse

Main market:

Middle east, Africa, North and South America, East and West Europe, South and southeast Asia, Australia

Place of Origin

China

HS code:

7306309000

Productivity

10000Ton/Month

Processing technology available:

Threading, beveled ending coupling and with plastic caps protected

Remarks

1) Payment term : T/T

2) Trade Terms : FOB / CFR /CIF

3) Minimum quantity of order : 10 MT (10,000KGS)

4) Delivery period: 10 to 35 Days.

Company info.

We, EXA INTERNATIONAL TRADING (TIANJIN) CO.,LTD is a professional and reputed manufacture, for carbon steel welded pipes and galvanized steel pipe

Material for round erw pre galvanized pipe:

Chemical Composition

Material

C%

Mn%

S%

P%

Si%

Q195

0.06-0.12

0.25-0.5

<0.05

<0.045

<0.3

Q215

0.09-0.15

0.25-0.55

<0.05

<0.045

<0.3

Q235

0.12-0.20

0.3-0.7

<0.045

<0.045

<0.3

Q345

<0.2

1.0-1.5

<0.04

<0.045

<0.55

Mechanical Property

Material

Yield Point (Mpa)

Tensile Strength (Mpa)

Elongation (%)

Q195

195

315-430

32-33

Q215

215

335-450

26-31

Q235

235

375-500

24-26

Q345

345

470-630

21-22

Packing and Loading:

A. In hexagonal bundle by steel strips

B. With water-proof bag

C. In bulk 
d. According to requests

20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High)  25~27 Ton

40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High)  25~27 Ton

 

Contact information: 

Wency Lee

Email: helon_wency@tjzhaolida.com

WhatsApp/Wechat: + 86 18610131845

Skype: wency0505



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