Galvanized Steel are those steel that has been covered with a layer of zinc metal. During galvanizing, steel is immersed in a molten zinc bath, ensuring a tough, uniform barrier coating. Zinc's natural corrosion resistance provides long-term protection, even in outdoor environments. Apart from preventing water corrosion, it is equally effective in dry, indoor environments.
Pipes and tubing made of galvanized steel has long been one of the most used building materials in the world. For decades, designers, builders and consumers seeking long-term structural performance in the harshest of outdoor applications have turned to zinc-coated steel pipes. Zinc-coated galvanized steel pipes and tube resist the attack of wind, water and road salts.
For Ordinary Uses in Water, Gas, Air and Steam
Conforming To IS:1239 (PtI)-1990
Equivalent to BS - 1387/1985
| |
Outside Diameter |
Wall thickness |
Nominal Mass of Steel Tubes |
Socket |
| |
|
Plain end |
Screwed & Socketed |
|
|
|
|
| N.B. MM. & Series |
INCH. |
Minimum MM |
Maximum MM |
MM |
SWG |
KG/Mtrs. |
Mtrs per tonne |
Kg/Mtrs |
Mtrs per tonne |
No. of pipes approx. tonne bundle |
Minimum Outer diameter MM |
Minimum Length MM |
| 15 L |
1/2 |
21.0 |
21.4 |
2.00 |
14 |
0.947 |
1056 |
0.956 |
1046 |
165 |
|
|
| M |
1/2 |
21.0 |
21.8 |
2.60 |
12 |
1.210 |
826 |
1.220 |
820 |
132 |
27.0 |
37.0 |
| H |
1/2 |
21.0 |
21.8 |
3.20 |
10 |
1.440 |
694 |
1.450 |
690 |
110 |
|
|
| 20 L |
3/4 |
26.4 |
26.9 |
2.30 |
13 |
1.380 |
725 |
1.390 |
719 |
112 |
|
|
| M |
3/4 |
26.5 |
27.3 |
2.60 |
12 |
1.560 |
641 |
1.570 |
637 |
98 |
32.5 |
39.0 |
| H |
3/4 |
26.5 |
27.3 |
3.20 |
10 |
1.870 |
535 |
1.880 |
532 |
84 |
|
|
| 25 L |
1 |
33.2 |
33.8 |
2.60 |
12 |
1.980 |
505 |
2.000 |
500 |
80 |
|
|
| M |
1 |
33.3 |
34.2 |
3.20 |
10 |
2.410 |
415 |
2.430 |
412 |
65 |
39.5 |
46.0 |
| H |
1 |
33.3 |
34.2 |
4.00 |
8 |
2.930 |
341 |
2.950 |
339 |
55 |
|
|
| 32 L |
1 1/4 |
41.9 |
42.5 |
2.60 |
12 |
2.540 |
394 |
2.570 |
389 |
60 |
|
|
| M |
1 1/4 |
42.0 |
42.9 |
3.20 |
10 |
3.100 |
323 |
3.130 |
319 |
51 |
49.5 |
51.0 |
| H |
1 1/4 |
42.0 |
42.9 |
4.00 |
8 |
3.790 |
264 |
3.820 |
262 |
42 |
|
|
| 40 L |
1 1/2 |
47.8 |
48.4 |
2.90 |
11 |
3.230 |
310 |
3.270 |
306 |
48 |
|
|
| M |
1 1/2 |
47.9 |
48.8 |
3.20 |
10 |
3.560 |
281 |
3.600 |
278 |
45 |
56.0 |
51.0 |
| H |
1 1/2 |
47.9 |
48.8 |
4.00 |
8 |
4.370 |
229 |
4.410 |
227 |
36 |
|
|
| 50 L |
2 |
59.6 |
60.2 |
2.90 |
11 |
4.080 |
245 |
4.150 |
241 |
39 |
|
|
| M |
2 |
59.7 |
60.8 |
3.60 |
9 |
3.030 |
199 |
5.100 |
196 |
30 |
68.0 |
60.0 |
| H |
2 |
59.7 |
60.8 |
4.50 |
7 |
6.190 |
162 |
6.260 |
160 |
27 |
|
|
| 65 L |
2 1/2 |
75.2 |
76.0 |
3.20 |
10 |
5.710 |
175 |
5.830 |
172 |
27 |
|
|
| M |
2 1/2 |
75.3 |
76.6 |
3.60 |
9 |
6.420 |
156 |
6.540 |
153 |
24 |
84.0 |
69.0 |
| H |
2 1/2 |
75.3 |
76.6 |
4.50 |
7 |
7.930 |
126 |
8.050 |
124 |
20 |
|
|
| 80 L |
3 |
87.9 |
88.7 |
3.20 |
10 |
6.720 |
149 |
6.890 |
145 |
23 |
|
|
| M |
3 |
88.0 |
89.5 |
4.00 |
8 |
8.360 |
120 |
8.530 |
117 |
19 |
98.0 |
75.0 |
| H |
3 |
88.0 |
89.5 |
4.80 |
6 |
9.900 |
101 |
10.100 |
96 |
16 |
|
|
| 100 L |
4 |
113.0 |
113.9 |
3.60 |
9 |
9.750 |
103 |
10.000 |
100 |
16 |
|
|
| M |
4 |
113.1 |
115.0 |
4.50 |
7 |
12.200 |
82 |
12.500 |
80 |
13 |
124.0 |
87.0 |
| H |
4 |
113.1 |
115.0 |
5.40 |
5 |
14.500 |
69 |
14.800 |
68 |
11 |
|
|
| 125 M |
5 |
138.5 |
140.8 |
4.80 |
6 |
15.900 |
63 |
16.400 |
61 |
10 |
|
|
| H |
5 |
138.5 |
140.8 |
5.40 |
5 |
17.900 |
56 |
18.400 |
54 |
9 |
151.0 |
96.0 |
| 150 M |
6 |
163.9 |
166.5 |
4.80 |
6 |
18.900 |
53 |
19.500 |
51 |
8 |
|
|
| H |
6 |
163.9 |
166.5 |
5.40 |
5 |
21.300 |
47 |
21.900 |
46 |
7 |
178.0 |
96.0 |
Click here to send Query
