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ERW
Steel Galvanized Pipes |
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Product Query
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Our range of ERW tubes is available in a variety
of dimensions and can also be customized as per the client's
requirement. ERW Pipes & Tubes / Black Steel Pipes & Tubes /
Galvanized Pipes & Tubes have a wide application in :
» Water Pipelines
» Water Mains, Sewerage Systems
» Industrial Water Lines, Plant Piping.
» Agriculture and Irrigation
» Deep Tube-Wells & Casing Pipes
» Gas Pipe Lines
» Pipe Lines For Natural Gas
» LPG And Other Non-Toxic Gases
» Oil Pipe Lines
» Oil Refinery Piping, Crude Oil Piping.
» Cross Country Pipe Line
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DIMENSIONS, NOMINAL WEIGHT ETC. OF BLACK & GALVANIZED TO BS
: 1387/ASTM A-120 |
|
NB & SERIES |
APPROX. OUTSIDE |
WALL THICKNESS |
APPROX. WEIGHT OF TUBES |
SOCKETS |
|
PLAIN END |
SCREWED & SOCKETED |
|
MM |
MIN. MM |
MAX. MM |
MM |
GAUGE |
KG / MTR |
MTR / MT |
NO. OF PIPES |
KG / MTR |
MTR / MT |
NO. OF PIPES |
O . D. |
LENGTH |
|
15 L
M
H |
21.0 |
21.4 |
2.0 |
14 |
0.947 |
1055 |
175 |
0.956 |
1046 |
174 |
27.0 |
37 |
|
21.1 |
21.7 |
2.6 |
12 |
1.21 |
826 |
137 |
1.22 |
819 |
136 |
-- |
-- |
|
21.1 |
21.7 |
3.2 |
10 |
1.44 |
694 |
115 |
1.45 |
689 |
114 |
-- |
-- |
|
20 L
M
H |
26.4 |
26.9 |
2.3 |
13 |
1.38 |
724 |
120 |
1.39 |
719 |
119 |
32.5 |
39 |
|
26.6 |
27.2 |
2.6 |
12 |
1.56 |
641 |
107 |
1.57 |
636 |
106 |
-- |
-- |
|
26.6 |
27.2 |
3.2 |
10 |
1.87 |
534 |
89 |
1.88 |
531 |
88 |
-- |
-- |
|
25 L
M
H |
33.2 |
33.8 |
2.6 |
12 |
1.98 |
505 |
84 |
2.00 |
500 |
83 |
39.5 |
46 |
|
33.4 |
34.2 |
3.2 |
10 |
2.41 |
405 |
69 |
2.43 |
412 |
68 |
-- |
-- |
|
33.4 |
34.2 |
4.0 |
8 |
2.94 |
341 |
57 |
2.96 |
338 |
56 |
-- |
-- |
|
32 L
M
H |
41.9 |
42.5 |
2.6 |
12 |
2.54 |
394 |
66 |
2.57 |
389 |
65 |
49.0 |
51 |
|
42.1 |
42.9 |
3.2 |
10 |
3.10 |
322 |
54 |
3.13 |
319 |
53 |
-- |
-- |
|
42.1 |
42.9 |
4.0 |
8 |
3.79 |
264 |
44 |
3.82 |
261 |
43 |
-- |
-- |
|
40 L
M
H |
47.8 |
48.4 |
2.9 |
11 |
3.23 |
309 |
52 |
3.27 |
305 |
51 |
56.0 |
51 |
|
48.0 |
48.8 |
3.2 |
10 |
3.57 |
280 |
47 |
3.61 |
277 |
46 |
-- |
-- |
|
48.0 |
48.8 |
4.0 |
8 |
4.38 |
229 |
38 |
4.42 |
226 |
37 |
-- |
-- |
|
50 L
M
H |
59.6 |
60.2 |
2.9 |
11 |
4.08 |
245 |
41 |
4.15 |
241 |
40 |
68.0 |
60 |
|
59.8 |
60.8 |
3.6 |
9 |
5.03 |
199 |
33 |
5.10 |
196 |
32 |
-- |
-- |
|
59.8 |
60.8 |
4.5 |
7 |
6.19 |
161 |
27 |
6.26 |
159 |
26 |
-- |
-- |
|
65 L
M
H |
75.2 |
76.0 |
3.2 |
10 |
5.71 |
175 |
29 |
5.83 |
171 |
28 |
84.0 |
69 |
|
75.4 |
76.6 |
3.6 |
9 |
6.43 |
156 |
26 |
6.55 |
153 |
25 |
-- |
-- |
|
75.4 |
76.6 |
4.5 |
7 |
7.93 |
126 |
21 |
8.05 |
124 |
20 |
-- |
-- |
|
80 L
M
H |
87.9 |
88.7 |
3.2 |
10 |
6.72 |
149 |
25 |
6.89 |
145 |
24 |
98.0 |
75 |
|
88.1 |
89.5 |
4.0 |
8 |
8.37 |
120 |
20 |
8.54 |
117 |
19 |
-- |
-- |
|
88.1 |
89.5 |
5.0 |
6 |
10.30 |
97 |
17 |
10.50 |
95 |
16 |
-- |
-- |
|
100L
M
H |
113.0 |
113.9 |
3.6 |
9 |
9.75 |
102 |
17 |
10.00 |
100 |
16 |
124.0 |
87 |
|
113.3 |
114.9 |
4.5 |
7 |
12.20 |
82 |
14 |
12.50 |
80 |
13 |
-- |
-- |
|
113.3 |
114.9 |
5.4 |
5 |
14.50 |
69 |
12 |
14.80 |
67 |
11 |
-- |
-- |
|
125M
H |
138.7 |
140.6 |
5.0 |
6 |
16.60 |
60 |
11 |
17.10 |
58 |
10 |
151.0 |
96 |
|
138.7 |
140.6 |
5.4 |
5 |
17.90 |
56 |
9 |
18.40 |
54 |
8 |
-- |
-- |
|
150M
H |
164.1 |
166.1 |
5.0 |
6 |
19.70 |
51 |
9 |
20.30 |
49 |
8 |
178.0 |
96 |
|
164.1 |
166.1 |
5.4 |
5 |
21.30 |
46 |
8 |
21.90 |
45 |
7 |
-- |
-- |
|
|
|
|
Tolerences |
|
Thickness |
Light tubes |
: Not Limited |
|
: - 8% |
|
Medium & Heavy Tubes |
: + Not Limited |
|
: - 10% |
|
Weight |
Light, Medium & Heavy tubes1. For
quantities of 150 meters and over of one size. |
: + 4% |
|
2. For single Tube |
: + 10% |
|
Length |
Light, Medium & Heavy tubes |
: Random Length of 4 to 7 meters unless
specified otherwise |
|
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