Galvanized/ Color Coated Steel Pipe Manufacture in China
Specifications
1)WT:2.77-10.31mm2)OD:21.3-323.9mm
3)Application:Structure
4)Certification:ISO9001:2000
Hot-dip Galvanized steel pipe
1)WT:2.5-10.31mm
2)OD:21.3-323.9mm
3)Application:Structure
4)Certification:ISO9001:20004.Zn coating mass:200g-400g/m2
5.large stocks
Theory weight scale of Welded pipe and galvanized pipe (According to GB/T3091-2001 standard execution)
specification |
outer diameter mm |
Thickness mm |
Min thickness mm |
Welded pipe (6m) |
galvanized pipe (6m) |
|||
inner diameter |
Inch |
Kg/m |
Kg/piece |
Kg/m |
Kg/piece |
|||
DN15 |
1/2 |
21.3 |
2.8 |
2.45 |
|
|
|
|
DN20 |
3/4 |
26.9 |
2.8 |
2.45 |
1.66 |
9.96 |
1.76 |
10.56 |
DN25 |
1 |
33.7 |
3.2 |
2.8 |
2.41 |
14.46 |
2.554 |
15.32 |
DN32 |
1.25 |
42.4 |
3.5 |
3.06 |
3.36 |
20.16 |
3.56 |
21.36 |
DN40 |
1.5 |
48.3 |
3.5 |
3.06 |
3.87 |
23.22 |
4.10 |
24.60 |
DN50 |
2 |
60.3 |
3.8 |
3.325 |
5.29 |
31.74 |
5.607 |
33.64 |
DN65 |
2.5 |
76.1 |
4.0 |
3.5 |
7.11 |
42.66 |
7.536 |
45.21 |
DN80 |
3 |
88.9 |
4.0 |
|
8.38 |
50.28 |
8.88 |
53.28 |
DN100 |
4 |
114.3 |
4.0 |
|
10.88 |
65.28 |
11.53 |
69.18 |
DN125 |
5 |
140 |
4.5 |
|
15.04 |
90.24 |
15.942 |
98.65 |
DN150 |
6 |
168.3 |
4.5 |
|
18.18 |
109.08 |
19.27 |
115.62 |
DN200 |
8 |
219.1 |
6.0(welded pipe) |
|
31.53 |
189.18 |
|
|
DN200 |
8 |
219.1 |
6.5(galvanized) |
|
|
|
36.12 |
216.7 |



Remarks
MOQ: one 20’container
Deliver Time: 15-30 days after receiving your deposit;according to the quantity
Packing:in bulk, orby PVC bag,or according to customer’s requirements
Payment terms:30%TT prepaid and balance before shipping or against copy of B/L



About us
Zhaolida Steel Pipe Group is located in the largest steel base of china-----Daqiuzhuang Town.
We are a leading enterprise specialized in steel pipe , galvanized steel pipe and pre-galvanized steel pipe .We integrate trade ,storage ,process and logistics. Our area is 300000 square meters ,
our employees are over 1000 and our productivity per year is 400000 MT.
We can meet all your specific requirements and satisfy all your needs.
If you have any needs please contact with me.
Send Inquiry to This Supplier
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