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Hot-dipped Galvanized ( Zinc Coated ) Electric Resistance Welded ERW Round Carbon Steel Pipe
1.Product Name: Hot-dipped Galvanized ( Zinc Coated ) Electric Resistance Welded ERW Round Carbon Steel Pipe
2.Outer Diameter: 15-150mm
3.Wall Thickness: 2.0-5.4mm
4.Material Grade: Grade A, Grade B, Q195-Q345
5.Package: Standard export packing or as client's request
6.Standards: ASTM A53-2010, ASTM A795-2000, BS1387:1985, BS EN39:2001
7.Delivery Time: Within 20-30 days after receiving payment or as client's request
8.Trade Terms: FOB Tianjin, CNF, CIF Destination Port or as client's request
9.Payment Terms: T/T or L/C or as client's request
10.Supply Ability:3000 metric tons/per month
11.Application: widely used for hydraulic and pneumatic cylinder for automobile, hydraulic piston, engineering machinery, textile machinery, printing machinery, oil drilling and other field. Hydraulic Steel Piping..Steel Hydraulic Piping.. Seamless Hydraulic Piping
Size:
BS1387-1985, British Standard for welded steel pipe, or BS 21 for threaded steel pipe | |||||||||||||||
Nominal size |
Wall thickness (mm) |
Outside Diameter(mm) |
Weight(kg/m) Plain end |
Thread |
|||||||||||
Max |
Min |
||||||||||||||
|
mm |
inch |
A |
B |
C |
A |
B |
C |
A |
B |
C |
A |
B |
C |
Thread number per inch |
Length of pipe (mm) |
15 |
1/2 |
2.0 |
2.6 |
3.2 |
21.4 |
21.7 |
21.7 |
21 |
21.1 |
21.1 |
0.947 |
1.21 |
1.44 |
14 |
13.2 |
20 |
3/4 |
2.3 |
2.6 |
3.2 |
26.9 |
17.2 |
17.2 |
26.4 |
26.6 |
26.6 |
1.38 |
1.56 |
1.87 |
14 |
14.5 |
25 |
1 |
2.6 |
3.2 |
4.0 |
33.8 |
34.2 |
34.2 |
33.2 |
33.4 |
33.4 |
1.98 |
2.41 |
2.94 |
14 |
14.5 |
32 |
1-1/4 |
2.6 |
3.2 |
4.0 |
42.5 |
42.9 |
42.9 |
41.9 |
42.1 |
42.1 |
2.54 |
3.1 |
3.8 |
11 |
19.1 |
40 |
1-1/2 |
2.9 |
3.2 |
4.0 |
48.4 |
48.4 |
48.8 |
47.8 |
48 |
48 |
3.23 |
3.57 |
4.38 |
11 |
19.1 |
50 |
2 |
2.9 |
3.6 |
4.5 |
60.2 |
60.8 |
60.8 |
59.6 |
59.8 |
59.8 |
4.08 |
5.03 |
6.19 |
11 |
23.4 |
65 |
2-1/2 |
3.2 |
3.6 |
4.5 |
76.0 |
76.6 |
76.6 |
75.2 |
75.4 |
75.4 |
5.71 |
6.43 |
7.93 |
11 |
26.7 |
80 |
3 |
3.2 |
4.0 |
5.0 |
88.7 |
89.5 |
89.5 |
87.9 |
88.1 |
88.1 |
6.72 |
8.37 |
10.3 |
11 |
29.8 |
100 |
4 |
3.6 |
4.5 |
5.4 |
113.9 |
114.9 |
114.9 |
113.0 |
113.3 |
113.3 |
9.75 |
12.1 |
14.5 |
11 |
35.8 |
125 |
5 |
|
5.0 |
5.4 |
|
140.6 |
140.6 |
|
138.7 |
138.7 |
|
16.6 |
17.9 |
|
|
150 |
6 |
|
5.0 |
5.4 |
|
166.1 |
166.1 |
|
164.1 |
164.1 |
|
19.7 |
21.3 |
|
|
BLACK PIPE, HOT-DIPPED GALVANIZED WELDED STEEL PIPE UNDER ASTM A53 | ||||||
Nominal Size |
Outside Diameter (mm) |
Wall thickness (mm) |
Weight Grade |
Schedule Number |
Grade A Test Pressure |
Weight Plain End (kg/m) |
1/2 |
21.3 |
2.77 |
STD |
40 |
4.83 |
1.27 |
3/4 |
26.7 |
2.87 |
STD |
40 |
4.83 |
1.69 |
1 |
33.4 |
3.38 |
STD |
40 |
4.83 |
2.50 |
1-1/4 |
42.2 |
3.56 |
STD |
40 |
8.27 |
3.39 |
1-1/2 |
48.3 |
3.68 |
STD |
40 |
8.27 |
4.05 |
2 |
60.3 |
3.91 |
STD |
40 |
15.86 |
5.44 |
2-1/2 |
73.0 |
5.16 |
STD |
40 |
17.24 |
8.63 |
3 |
88.9 |
5.49 |
STD |
40 |
15.31 |
11.29 |
4 |
114.3 |
6.02 |
STD |
40 |
13.10 |
16.07 |
Remark: Above-mentioned sizes are just as reference for our customers. We also can arrange to produce galvanized steel pipe according to the sizes which our customer requests.
Description:
Thickness Tolerance |
Different standard ,different tolerance |
Zinc coating |
Hot Dipped Galvanized welded steel Pipe in big diameter:200-400g/m2 |
Material |
Q195-Q345, Grade A, Grade B, |
Ends |
1) Plain |
Surface Treatment |
Hot dip galvanized |
Technique |
Electronic Resistance Welded (ERW ) |
Type |
Welded |
Welded Line Type |
Longitudinal |
Others |
1. Special design available according to requirement. |
Manufacturing flow:
Product photo:
Package photo:
Container photo:
Factory:
About us:
Tianjin Zhengda is your best choice for the high quality hot-dipped galvanized ( zinc coated ) electric resistance welded erw round carbon steel pipe made in China. We are well-known as one of the leading manufacturers and suppliers of various steel pipes in China. Welcome to wholesale the steel pipe in stock from our factory.
