Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe

GI steel pipe


Hot GI pipe
galvanized steel pipe

 1) High-frequency welded

  2) O.D. 10mm-219mm

  3)W.T.  0.6mm-15mm 

  4) Steel grade: SPHC, 08AL, 08F, HG5, DF08, Q195-235, M8

  5) Standards: ASTM, API, JIS, DIN, EN, BS, GB

 6)zinc content:300g-400g

GI steel pipe

O.D.

 

W.T.

1/8"

10.3mm

0.6mm-1.0mm

1/2"

21.3mm

0.6mm-1.0mm

3/4"

26.7mm

1.0mm-3.0mm

1"

33.4mm

1.0mm-3.0mm

1 1/4"

42.2mm

1.0mm-3.2mm

1 1/2"

48.3mm

1.0mm-4.0mm

2"

60.3mm

1.5mm-4.0mm

3"

88.9mm

1.5mm-9.5mm

4"

114.3mm

2.0mm-14mm

5"

141.3mm

3mm-14mm

6"

168.3mm

3mm-15mm

8"

219.1mm

3.2mm-15mm

 

Addition:

1. Special design available according to clients' requirements.

2. Anti-corrosion and high-temperature resistant with black painting.

3. All the production process are made under the ISO9001:2000 strickly.


GI Pipe 
1. O. D. 21.3mm-508mm 
2. W. T.: 1.2mm-20mm 
3. Length: 1-12m 
4. Standard: GB/T3091, BS1387, ASTM A53

GI Pipe

GI Pipe
O. D O. D Tolerance W. T Thickness Tolerance
21.3-508mm ± 0.03 1.2-20mm ± 0.02
Length 2--12M, according to customers' requirements
International Standard ISO 9001; 2000
Standard GB/T3091, BS1387, ASTM A36, ASTM A53
Material Q235, Q195, Q345, 10#, 20#
Product  Category: Metallurgy, Mineral & Energy
Technique: Welded
Packing 1. Bundle packing.
2. Bevelled end or plain end or warnished
as per buyer' s requestments.
3. Marking: as per customer' s requests.
Usage For Structure
Main market: Middle east, Africa, North and South America,
East and West Europe, South and southeast Asia, Australia

 

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