galvanized steel pipe
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China [CN] 1 Galvanized steel pipe, also known as galvanized steel pipe(galvanized steel tube).
Hot-dip galvanized and electric galvanized two kinds, hot dip galvanized layer thickness, with coating uniformity, strong adhesion, long service life, etc..
The complex physical and chemical reactions of the steel tube matrix and the molten bath have formed the structure of corrosion resistant. Alloy layer is integrated with the pure zinc layer and the steel tube. Therefore, its corrosion resistance.
2 Material:Q195,Q235,Q345,etc.
3 Material type:Cold rolled or hot rolled
4 Zinc coating: >200g/M2
5 Fabrication:Plain ends, cutting, threading, etc
6 Surface treatment:Galvanized
7 Produce process:
Black parts inspection, hanging material, degreasing, rinsing, pickling, cleaning, soaking auxiliary agent, hot air drying, hot dip galvanizing, plating and blowing, cooling, passivation and rinsing, unloading, inspection, repair, typing logo, packaging, storage, transportation.
8 Packing:
1)In bundle with steel strip, with seaworthy package at the end.
2)In bulk
3)as the clients’ requirement
9 Application:
Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc
10 The theoretical weight
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Theoretical weight scale for galvanized steel pipe |
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Pipe size |
OD |
WT |
Welded pipe(6M) |
Galvanized pipe(6M) |
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|
Nominal bore |
Inch |
mm |
|
Weight/Meter(kg/M) |
Weight/Piece (kg/M) |
Weight/Meter(kg/M) |
Weight/Piece (kg/M) |
|
DN15 |
0.6 |
21.3 |
2.8 |
|
|
|
|
|
DN20 |
0.8 |
26.9 |
2.8 |
1.66 |
9.96 |
1.76 |
10.56 |
|
DN25 |
1.0 |
33.7 |
3.2 |
2.41 |
14.46 |
2.554 |
15.32 |
|
DN32 |
1.25 |
42.4 |
3.5 |
3.36 |
20.16 |
3.56 |
21.36 |
|
DN40 |
1.5 |
48.3 |
3.5 |
3.87 |
23.22 |
4.1 |
24.6 |
|
DN50 |
2.0 |
60.3 |
3.8 |
5.29 |
31.74 |
5.607 |
33.64 |
|
DN65 |
2.5 |
76.1 |
4.0 |
7.11 |
42.66 |
7.536 |
45.21 |
|
DN80 |
3.0 |
88.9 |
4.0 |
8.38 |
50.28 |
8.88 |
53.28 |
|
DN100 |
4.0 |
114.3 |
4.0 |
10.88 |
65.28 |
11.53 |
69.18 |
|
DN125 |
5.0 |
140 |
4.5 |
15.4 |
90.24 |
15.94 |
98.65 |
|
DN150 |
6.0 |
168.3 |
4.5 |
18.18 |
109.1 |
19.27 |
115.6 |
|
DN200 |
8.0 |
219.1 |
6.0Welded |
31.53 |
189.2 |
|
|
|
DN200 |
8.0 |
219.1 |
6.5 hot-dip galvanized |
|
|
36.12 |
216.7 |
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Product name |
Galvanized steel pipe |
|
Material |
Q195,Q235,Q345,etc. |
|
Material type |
Cold rolled or hot rolled |
|
Out diameter |
15-273mm |
|
Thickness |
0.6-20mm |
|
Length |
6m or as the clients’ requests |
|
Zinc coating |
>200g/M2 |
|
Fabrication |
Plain ends, cutting, threading, etc |
|
Surface treatment |
Galvanized |
|
Package |
In bundle with steel strip, with seaworthy package at the end. Or as the clients’requirements.In bulkAs the clients’ requirement |
|
The application |
Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc |
|
MOQ |
10MT as trial order |
|
The delivery time |
Within 15-30 days after receiving the deposit or L/C at sight |
|
The trade term |
FOB,CFR,CIF |
|
The port |
Tianjin |
|
The payment |
30%TT in advance and the balance against the copy of B/L or irrevocable L/C at sight |
|
The export country |
South Asia,Africa,Europe,Middle East,South and North America,etc |
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