Pre -Galvanized Steel Pipe

Zinc coating

60-100g/m2

O.D  

20-800mm 

O.D tolerance  

±0.03

W .T  

0.3-80mm 

Length  

1—12m,As customers require 

International Standard

ISO 9001;2000

Standard

ASTM-A53A,BS1387-1985,GB/T3091-2001

Material

Q195/Q215/Q235/Q345

Product Category

Metallurgy,Mineral &Energy

Technique

Welded

Packing

In bundles or according to customer’s requirements

Usage

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

2.For construction

Main Market

Middle east,Africa,North and South American,etc

Place of origin

China

Hs Code

7306309000

Productivity

6000Ton/Month

Processing technology available

Threading ,coupling and with plastic caps protected

Remarks

1.Payment    T/T

2.Trade Terms   FOB/CFR/CIF

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

4.Delivery period   10 to 30 Days

Steel Grade

Chemical Composition

C

Mn

Si

S

P

Cr

Ni

Cu

Q195

0.06~0.12

0.25~0.50

≤0.30

≤0.050

≤0.045

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Q235

0.12~0.20

0.30~0.70

≤0.30

≤0.045

≤0.045

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Q345

≤0.20

1.00~1.60

≤0.55

≤0.40

≤0.040

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10#

0.07~0.13

0.35~0.65

0.17~0.37

≤0.035

≤0.035

≤0.15

≤0.30

≤0.25

20#

0.17~0.23

0.35~0.65

0.17~0.37

≤0.035

≤0.035

≤0.25

≤0.30

≤0.25