Advance Steel Tubes Group is a leading manufacturer of high- quality black and galvanized pipes. With state- of- the- art manufacturing installations and a platoon of educated professionals, we're committed to delivering products that meet the loftiest quality norms. Our black and galvanized pipes are made from the finest accoutrements , icing continuity, strength, and trust ability.
We offer a wide range of sizes and specifications to meet the requirements of our different client base. At Advance Steel Tubes Group, we're devoted to furnishing our guests with the stylish possible products and services. Our focus on quality and client satisfaction has earned us a character as one of the stylish manufacturers of black and galvanized pipes in the assiduity. We flatter ourselves on our commitment to quality, safety, and client satisfaction. Our character for excellence has made us one of the most trusted and admired manufacturers of black and galvanized pipes in the assiduity.
|
Normal Bore
& Series
|
Outside Diameter |
Wall Thickness |
Normal Mass of Steel Tube |
Sockets |
|
Plain End |
Screwed & Socketed |
|
|
mm |
Inch |
Min.mm |
Max mm |
mm |
SWG |
Kg/per
Mtr.
|
Mtrs/per
tonne
|
Kg/per
Mtr.
|
Mtrs/per
tonne
|
No.of pipes/
approx ton bundle
|
Min O.D
mm
|
Min Length
mm
|
|
15 L
15 M
15 H
|
½
½
1/3
|
21
21
21
|
21.4
21.8
21.8
|
2.00
2.60
3.20
|
14
12
10
|
0.947
1.210
1.440
|
1056
826
694
|
0.956
1.220
1.450
|
1046
820
690
|
165
132
110
|
27.0 |
37.0 |
|
20 L
20 M
20 H
|
¾
¾
¾
|
26.4
26.5
26.5
|
26.9
27.3
27.3
|
2.30
2.60
3.20
|
13
12
10
|
1.380
1.560
1.870
|
725
641
535
|
1.350
1.570
1.880
|
719
637
532
|
112
98
84
|
32.5 |
39.0 |
|
25 L
25 M
25 H
|
1
1
1
|
33.2
33.3
33.3
|
33.8
34.2
34.2
|
2.60
3.20
4.00
|
12
10
8
|
1.980
2.410
2.930
|
505
415
341
|
2.000
2.430
2.950
|
500
412
339
|
80
65
55
|
39.5 |
46.0 |
|
32 L
32 H
32 M
|
1 ¼
1 ¼
1 ¼
|
41.9
42.0
42.0
|
42.5
42.9
42.9
|
2.90
3.60
4.50
|
12
10
8
|
2.540
3.100
3.790
|
394
323
264
|
2.750
3.130
3.820
|
389
319
262
|
60
51
42
|
49.5 |
51.0 |
|
40 L
40 M
40 H
|
1 ½
1 ½
1 ½
|
47.8
47.9
47.9
|
48.4
48.8
48.8
|
3.20
3.60
4.80
|
11
9
7
|
3.230
3.560
4.370
|
310
281
229
|
3.270
3.600
4.410
|
306
278
227
|
48
45
36
|
56.0 |
51.0 |
|
50 L
50 M
50 H
|
2
2
2
|
59.6
59.7
59.7
|
60.2
60.8
60.8
|
3.60
4.50
5.40
|
11
9
7
|
4.080
5.030
6.190
|
245
199
162
|
4150
5.100
6.260
|
241
196
160
|
39
30
27
|
68.0 |
60.0 |
|
65 L
65M
65 H
|
2 ½
2 ½
2 ½
|
75.2
75.3
75.3
|
76.0
76.6
76.6
|
3.20
3.60
4.50
|
10
9
7
|
5.710
6.420
7.930
|
157
156
126
|
5.830
6.540
8.050
|
172
153
124
|
27
24
20
|
84.0 |
69.0 |
|
80 L
80 M
80 H
|
3
3
3
|
87.9
88.0
88.0
|
88.7
89.5
89.5
|
3.20
4.00
4.80
|
10
8
6
|
6.720
8.360
9.900
|
149
120
101
|
6.890
8.530
10.100
|
145
117
99
|
23
19
16
|
98.0 |
75.0 |
|
100 L
100 M
100 H
|
4
4
4
|
113.0
113.1
113.1
|
113.9
115.0
115.0
|
3.60
4.50
5.40
|
9
7
5
|
9.750
12.200
14.500
|
103
82
69
|
10.000
12.500
14.800
|
100
80
68
|
16
13
11
|
124.0 |
87.0 |
|
125 M
125 H
|
5
5
|
138.5
138.5
|
140.8
140.8
|
4.80
5.40
|
6
5
|
15.900
17.900
|
63
56
|
16.400
18.400
|
61
54
|
10
9
|
151.0 |
96.0 |
|
150 M
150 H
|
6
6
|
163.9
163.9
|
166.5
166.5
|
4.80
5.40
|
65 |
18.900
21.300
|
53
47
|
19.500
21.900
|
51
46
|
8
7
|
178.0 |
96.0 |
L = Light
M = Medium
H = Heavy
Tolerances:-
|
A. THICKNESS |
|
B. Weight |
|
C. Length |
|
1. Light Tubes |
+ not limited - 8% |
1. Single tube
( Light Series)
2. Single tube
( Medium and Heavy series)
3. For Quantity per Load of
10 tonnes minimum ( Light Series)
4. For Quantity per Load of
( Medium and Heavy series) |
10 %
-8 %
|
Unless otherwise Specification 4 to 7 meters or as per specification |
|
2. Medium and Heavy Tubes |
+ not limited -10% |
± 10 %
|
|
|
|
+7.5%
- 5% ±7.5% |
|
Manufacturing & Testing Flow Diagram of Electric Resistance Welded Black & Galvinized Pipes / Tubes
