IS 1239 is a grade that comes under the Bureau of Indian Standards for steel. IS 1239 Pipe is designed with a chemical composition consisting of carbon, manganese, phosphorous, and sulfur. The IS 1239 Steel Pipes showcases enhanced tolerance and resistance to reducing and corrosive media across stress-induced setups. IS 1239 Part 2 piping components come in sizes ranging between ½ to 36mm. They can be heat treated in standard procedures like normalizing, quenching, etc. The pipes in this Indian grade can be galvanized or coated with anti-corrosive paint. The IS 1239 Gi Pipe is coated with zinc or nickel to increase the resistance of the pipe in stress-induced setups. The coating on the Gi Pipe IS 1239 corrodes or erodes first before the reducing acids can attack the main component of the pipe. In the IS 1239 MS pipe, the content of carbon embedded in the grade is low. This allows them to be easily welded or fabricated to subsequent modules. MS Pipe IS 1239 is used in different applications, namely firefighting, sewage treatment, structural applications, etc.
The piping components in this grade can be designed in seamless and welded configurations. The IS 1239 Seamless Pipe is produced through an extrusion process, wherein hot billets are passed to precisely shape the pipe grade. These pipes have enhanced strength and load-bearing capacity than the IS 1239 ERW Pipes. The erw pipes are rolled and welded longitudinally using electrofusion technology. The erw pipe grade is cheaper than the seamless type. IS 1239 Class C is subject to vigorous testing to eliminate any flaws or defects in the production of the items in this grade.
The IS 1239 grade is designed in different grades namely the IS 1239 YST 210, 240, 310, and 335. The YST 210 is the first and the weakest grade amongst the remaining grades. The IS 1239 YST 240 grade has moderate strength and is designed in sizes between ½ NB up 36 NB. The piping components of this grade are available in schedules from SCH 40 to SCH 160 and XXS, which is similar to the IS 1239 YST 310 grade. This grade can be easily shaped in square, circular, rectangular, or hydraulic cross-sectional area. The versatile IS 1239 YST 355 is high strength and extreme pressure grade. To know more about the grade, contact us.
Nominal Bore | pipes Outside Diameter | Light (A-Class) Thickness Weight | Medium (B-Class) Thickness Weight | Heavy (C-Class) Thickness Weight | |||||
Inch | mm | Inch | mm | mm | kg/mtr | mm | kg/mtr | mm | kg/mtr |
1/8″ | 3 mm | 0.406 | 10.32 | 1.80 | 0.361 | 2.00 | 2.65 | 0.493 | |
1/4″ | 6 mm | 0.532 | 13.49 | 1.80 | 0.517 | 2.35 | 0.407 | 2.90 | 0.769 |
3/8″ | 10 mm | 0.872 | 17.10 | 1.80 | 0.674 | 2.35 | 0.852 | 2.90 | 1.02 |
1/2″ | 15 mm | 0.844 | 21.43 | 2.00 | 0.952 | 2.65 | 1.122 | 3.25 | 1.45 |
3/4″ | 20 mm | 1.094 | 27.20 | 2.35 | 1.410 | 2.65 | 1.580 | 3.25 | 1.90 |
1″ | 25 mm | 1.312 | 33.80 | 2.65 | 2.010 | 3.25 | 2.440 | 4.05 | 2.97 |
1.1/4″ | 32 mm | 1.656 | 42.90 | 2.65 | 2.580 | 3.25 | 3.140 | 4.05 | 3.84 |
1.1/2″ | 40 mm | 1.906 | 48.40 | 2.90 | 3.250 | 3.25 | 3.610 | 4.05 | 4.43 |
2″ | 50 mm | 2.375 | 60.30 | 2.90 | 4.110 | 3.65 | 5.100 | 4.47 | 6.17 |
2.1/2″ | 65 mm | 3.004 | 76.20 | 3.25 | 5.840 | 3.65 | 6.610 | 4.47 | 7.90 |
3″ | 80 mm | 3.500 | 88.90 | 3.25 | 6.810 | 4.05 | 8.470 | 4.85 | 10.1 |
4″ | 100 mm | 4.500 | 114.30 | 3.65 | 9.890 | 4.50 | 12.10 | 5.40 | 14.4 |
5″ | 125 mm | 5.500 | 139.70 | – | – | 4.85 | 16.20 | 5.40 | 17.8 |
6″ | 150 mm | 6.500 | 165.10 | – | – | 4.85 | 19.20 | 5.40 | 21.2 |
Get instant delivery Of IS 1239 Part 2, IS 1239 part 1 pipe dimensions, IS 1239 MS pipe Suppliers In Mumbai. India.
Schedules | SCH 80, SCH 40, SCH XS, SCH 160, SCH XXS, All Schedules |
Size range | 15mm Nominal Bore to 150mm Nominal Bore |
Dimensions | BS - 1387 / 1985 IS: 1239 (Pt I) - 2004 |
Tolerance |
Cold rolled pipes: +/-0.05 milimeter Cold drawn Pipes: +/-0.1 milimeter |
Marking |
|
Standards | ASME, ASTM and API |
Thickness | 3 to 12 milimeter |
Craft | Cold drawn and Cold rolled |
Size | 1/2 Inch Nominal Bore to 36 Inch Nominal Bore |
Form | Round, Hydraulic Etc |
Additional Testing | NACE MR0175, NACE TM0177, HIC TEST, H2 SERVICE, NACE TM0284, SSC TEST, IBR, etc. |
End | Beveled End, Threaded Plain End, |
Specialized in | IS 1239 Large Diameter pipes |
Type | ERW / Fabricated/ Seamless / Welded |
Length | Max18 Meters, Min 3 Meters or as per need |
SPEC | OUT SIDE Dia | WALL THICKNESS | WEIGHT | LENGTH | |||||||||||||||||||||||||||||||||
Pipes BODY | Pipes END | ||||||||||||||||||||||||||||||||||||
S:1239 & BS:1387 |
As per table | N.A. |
Light – 8% + not limited Medium & Heavy – 10%,
|
M & H ± 7.5% Carload 10 MT Light +7.5%, -5%, Med & Heavy ± 10%Single Tube Light -8% + 10%Carload 10MT and above ± 7.5% |
Approximate length ± 150mm |
Prestige quality IS 1239 Pipe Suppliers in India offer in EN, DIN, ISO, BS, JIS or ANSI standard. check latest and updated IS 1239 Gi Pipe Prices.
Description | Per Unit (INR) |
---|---|
DRAIN AND VACCUM PIPES (LP) IS 1239-MS PIPES SIZE: 300 (66 MTRS) | 292 |
DRAIN AND VACCUM PIPES (LP) IS 1239-MS PIPES (SIZE 15) (6235 MTRS) | 62 |
PIPES ERW 15NB MED IS1239 | 637 |
PIPES ERW 50NB MED IS1239 | 1,313 |
IS 1239 YST 310 Supplier in India, Check IS 1239 pipe equivalent to astm
IS 1239 material specification & equivalent grades | ||||
---|---|---|---|---|
IS 1239 yst 355 | IS 1239 yst 355 | Tata Structura 355 | DIN: 2440, 2441, BS: 1387, S: 3589, 1239 | ISO: 65 |
View IS 1239 YST 240 Schedule Chart and IS 1239 ms pipe weight chart
1/r | 20 | 90 | 10 | 70 | 50 | 30 | 40 | 110 | 60 | 80 | 100 | 120 | 140 | 130 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/r | 160 | 230 | 150 | 210 | 190 | 170 | 180 | 250 | 200 | 220 | 240 | 300 | 350 | |
Ac | 183 | 99 | 186 | 128 | 157 | 178 | 169 | 77 | 143 | 113 | 87 | 67 | 53 | 60 |
Ac | 42 | 22 | 47 | 26 | 31 | 38 | 34 | 18 | 28 | 23 | 20 | 13 | 10 |
STRESS VALUES (in Mpa) | ||||||||
---|---|---|---|---|---|---|---|---|
Steel Grades | Min UTS | Axial Stress in Tension | Min Yield stress | Bending Stress in Ten. Or Compn. | Shear Stress | Bearing Stress 232 | Equivalent Stress | |
Yst 310 | 450 | 186 | 310 | 205 | 140 | 232 | 279 |
We are Largest MS Pipe IS 1239 Suppliers in India. Check Properties of Gi Pipe IS 1239 and IS 1239 YST 210
Chemical Composition (%) Max. |
Mechanical Properties | Impact | |||||||||||||||||||
Energy |
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Specification | Grade | C | Mn | P | S | Si | C.E. | Yield Strength | Tensile Strength | % Elongation | |||||||||||
J (Ft.lb) |
|||||||||||||||||||||
PCM | IIW | Min | Max | Min |
Max |
||||||||||||||||
e (min) | (min.) | ||||||||||||||||||||
PSI | MPa | PSI | MPa | PSI |
MPa |
PSI |
MPa |
||||||||||||||
IS:1239 | – | 0.20 |
1.30 |
0.040 |
0.040 |
– |
– |
– |
– |
– |
– | – |
– |
320 |
– | – | 12 UPTO 25 mm NB | – | |||
20 ABOVE 25 mm | |||||||||||||||||||||
Fe 330 | 0.16 |
1.20 |
0.040 |
0.040 |
– |
– |
– |
– |
195 |
– | – |
– |
330 |
– | – | 20 | – | ||||
Fe 410 | 0.20 |
1.30 |
0.040 |
0.040 |
– |
– |
0.45 |
– |
235 |
– | – |
– |
410 |
– | – | 18 | – | ||||
Fe 450 | 0.25 |
1.20 |
0.040 |
0.040 |
– |
– |
0.45 |
– |
275 |
– | – |
– |
450 |
– | – | 15 | |||||
GL= 5.65 | Area |
Lgpipe is an PED Approved IS 1239 Seamless Pipe Supplier in India & IS 1239 ERW Pipes distributor, check IS 1239 Class C Thickness
Wall Thickness | NominalBore 7″ NB 193.7 mm OD | NominalBore 8″ NB 219.1 mm OD | NominalBore 10″ NB 273 mm OD | NominalBore 12″ NB 323.7 mm OD | NominalBore 14″ NB 355.6 mm OD | NominalBore 16″ NB 406.4 mm OD | NominalBore 18″ NB 457mm OD | NominalBore 20″ NB 508 mm OD |
---|---|---|---|---|---|---|---|---|
mm | Kg/mtr | Kg/mtr | Kg/mtr | Kg/mtr | Kg/mtr | Kg/mtr | Kg/mtr | Kg/mtr |
4.85 | 22.59 | 25.62 | 32.07 | 38.13 | – | – | – | – |
5.20 | 24.17 | 27.43 | 34.34 | 40.85 | – | – | – | – |
5.60 | 26.00 | 29.28 | 36.93 | 43.93 | 48.11 | – | – | |
6.00 | 27.88 | 31.53 | 39.50 | 47.02 | 51.49 | 61.00 | 69.00 | – |
6.35 | 29.34 | 33.28 | 41.73 | 49.67 | 54.43 | 62.35 | 70.50 | 78.50 |
7.01 | 32.77 | 36.76 | 46.43 | 55.45 | 61.82 | 69.04 | – | – |
7.94 | – | 41.00 | 50.95 | 61.85 | 67.98 | 77.94 | 87.80 | – |
8.18 | – | 42.56 | 53.42 | 65.12 | – | – | – | – |
9.53 | – | 51.50 | 60.24 | 73.75 | 81.21 | 93.13 | 105.00 | 117.00 |
12.70 | – | – | – | – | 107.28 | 123.30 | 139.00 | 155.00 |
Maximum Allowable Pressure (psi) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NPS | Outside Diameter | Schedule | ||||||||||||
(in) | (in) | 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS |
1/4 | 0.54 | 7985 | 7985 | 10798 | 10798 | |||||||||
3/8 | 0.675 | 6606 | 6606 | 9147 | 9147 | |||||||||
1/2 | 0.84 | 6358 | 6358 | 8575 | 8575 | 10908 | 17150 | |||||||
3/4 | 1.05 | 5273 | 5273 | 7187 | 7187 | 10220 | 14373 | |||||||
1 | 1.315 | 4956 | 4956 | 6670 | 6670 | 9316 | 13340 | |||||||
1 1/4 | 1.66 | 4133 | 4133 | 5638 | 5638 | 7380 | 11276 | |||||||
1 1/2 | 1.9 | 3739 | 3739 | 5158 | 5158 | 7247 | 10316 | |||||||
2 | 2.375 | 3177 | 3177 | 4498 | 4498 | 7097 | 8995 | |||||||
2 1/2 | 2.875 | 3460 | 3460 | 4704 | 4704 | 6391 | 9408 | |||||||
3 | 3.5 | 3024 | 3024 | 4200 | 4200 | 6132 | 8400 | |||||||
3 1/2 | 4 | 2769 | 2769 | 3896 | 3896 | |||||||||
4 | 4.5 | 2581 | 2581 | 3670 | 3670 | 4769 | 5782 | 7339 | ||||||
5 | 5.563 | 2273 | 2273 | 3303 | 3303 | 4404 | 5505 | 6606 | ||||||
6 | 6.625 | 2071 | 2071 | 3195 | 3195 | 4157 | 5318 | 6390 | ||||||
8 | 8.625 | 1420 | 1574 | 1829 | 1829 | 2307 | 2841 | 2841 | 3375 | 4085 | 4613 | 5147 | 4971 | |
10 | 10.75 | 1140 | 1399 | 1664 | 1664 | 2279 | 2279 | 2708 | 3277 | 3847 | 4558 | 5128 | 4558 | |
12 | 12.75 | 961 | 1268 | 1441 | 1560 | 2160 | 1922 | 2644 | 3244 | 3843 | 4324 | 5042 | 3843 | |
14 | 14 | 875 | 1092 | 1313 | 1313 | 1533 | 2079 | 1750 | 2625 | 3283 | 3829 | 4375 | 4921 | |
16 | 16 | 766 | 956 | 1148 | 1148 | 1531 | 2009 | 1531 | 2585 | 3157 | 3733 | 4404 | 4882 | |
18 | 18 | 681 | 849 | 1192 | 1021 | 1530 | 2042 | 1361 | 2553 | 3147 | 3743 | 4252 | 4848 | |
20 | 20 | 613 | 919 | 1225 | 919 | 1455 | 1989 | 1225 | 2526 | 3138 | 3675 | 4288 | 4824 | |
22 | 22 | 557 | 835 | 1114 | 835 | 1949 | 1114 | 2506 | 3063 | 3619 | 4176 | 4733 | ||
24 | 24 | 510 | 766 | 1147 | 766 | 1405 | 1978 | 1021 | 2489 | 3126 | 3700 | 4210 | 4786 | |
30 | 30 | 510 | 817 | 1021 | 613 | 817 | ||||||||
32 | 32 | 478 | 766 | 957 | 574 | 1054 | ||||||||
34 | 34 | 450 | 721 | 901 | 540 | 992 | ||||||||
36 | 36 | 425 | 681 | 851 | 510 | 1021 | ||||||||
42 | 42 | 583 | 729 | 438 | 875 | |||||||||
1IN NB IS 1239 Part 1 Pipes SCH 80 | IS 1239 GI SMLS Pipes |
Schedule 40 IS 1239 Pipes | IS 1239 Part 2 CDW Pipes |
IS 1239 Part 2 Welded Pipes | 12" Sch 140 Seamless IS 1239 Mild Steel Pipes |
IS 1239 YST 310 10" Sch 160 Pipes | IS 1239 Mild Steel Thick Wall Seamless Pipes |
IS 1239 Class C Ptfe Lined Pipes | 8" 29mm IS 1239 YST 240 Material |
IS 1239 YST 240 Boiler Pipes | IS 1239 Class C 12" 37mm WT Pipes |
Welded IS 1239 Grade Class C Mild Steel Cold Drawn Pipes | IS 1239 YST 210/355 Schedule 40 Pipes |
IS 1239 GI EFW Pipes | IS 1239 Part 1 ERW Pipes |
12" sch 100 IS 1239 YST 310 Seamless Pipes | IS 1239 Mild Steel Sch 80 Pipes |
Europe/ Japan/ USA make IS 1239 GI Pipes | IS 1239 Part 1 Pipes, SCH 160, PL END |
IS 1239 Grade Class C Mild Steel Hot Dip Galvanized Pipes | ASME B36.10 IS 1239 YST 210/355 Bevelled SMLS Pipes |
Cold Drawn IS 1239 Part 2 Seamless Pipes | 12" SCH. STD IS 1239 Mild Steel Pipes SMLS BE |
Saudi Aramco Approved IS 1239 YST 310 Pipes | IS 1239 Mild Steel Lined Pipes |
IS 1239 YST 240 Seam Welded Pipes | SCH XS IS 1239 Class C Pipes |
High Temperature IS 1239 Part 2 Pipes | ASME B36.10M 26” IS 1239 Pipes, BE END |
SCHED 20 IS 1239 Grade Class C Mild Steel Boiler Seamless Pipess | Thick Wall IS 1239 YST 210/355 Pipes |
IS 1239 YST 310 Square Pipes | IS 1239 Mild Steel Epoxy Lined Pipes |
IS 1239 GI Beveled End PCRMO ipe | IS 1239 Part 1 Sch. 80 200 DN 36 Pipes |
IS 1239 YST 240 Fabricated Pipes | IS 1239 Class C Round Pipes |
Type of IS 1239 Pipes | Roughness [Inch] | Roughness [Milimeter] |
welded, new | 0.002 - 0.004 | 0.05 - 0.1 |
IS 1239 Part 2, drawn, new | 0.0008 - 0.004 | 0.02 - 0.1 |
IS 1239 MS, used, cleaned | 0.006 - 0.008 | 0.15 - 0.2 |
galvanized, new | 0.006 | 0.15 |
severely corroded | 0.016 - 0.12 | 0.4 - 3 |
lightly corroded | 0.004 - 0.016 | 0.1 - 0.4 |
heavy scaling | 0.06 - 0.16 | 1.5 - 4 |
light scaling | 0.04 - 0.06 | 1 - 1.5 |
bitumed coated | 0.002 | 0.05 |
C class pipes, Thickness: 6mm 24mm.
Nominal Bore milimeter |
Outside Dia | Mass of Tube |
Thickness milimeter |
||
---|---|---|---|---|---|
Max milimeter |
Min milimeter |
Plain End kg/m |
Screw & Socketed kg/m |
||
25 | 34.2 | 33.3 | 2.41 | 2.43 | 3.2 |
32 | 42.9 | 42.0 | 3.10 | 3.13 | 3.2 |
40 | 48.8 | 47.9 | 3.56 | 3.60 | 3.2 |
50 | 60.8 | 59.7 | 5.03 | 5.10 | 3.6 |
65 | 76.6 | 75.3 | 6.42 | 6.54 | 3.6 |
80 | 89.5 | 88.0 | 8.36 | 8.53 | 4.0 |
6 | 10.6 | 9.8 | 0.404 | 0.407 | 2.0 |
8 | 14.0 | 13.2 | 0.641 | 0.645 | 2.3 |
10 | 17.5 | 16.7 | 0.839 | 0.845 | 2.3 |
15 | 21.8 | 21.0 | 1.21 | 1.22 | 2.6 |
20 | 27.3 | 26.5 | 1.56 | 1.57 | 2.6 |
100 | 115.0 | 113.1 | 12.2 | 12.5 | 4.5 |
125 | 140.8 | 138.5 | 15.9 | 16.4 | 4.8 |
150 | 166.5 | 163.9 | 18.9 | 19.5 | 4.8 |
IS 1239 GI pipes is a galvanized iron pipes where there are other types of coatings such as the black ,anti-corrosive oiled, and 3LPE coated pipes are also available. The IS 1239 pipes comes in various sizes range from ½" to 36" and the wall thick of the pipes varies up to 40 Milimeter.
Nominal Bore | pipes Outside Dia | Medium (B-Class) Pipes Thickness Weight | |||
Inches | milimeter | Inches | milimeter | milimeter | kg/meter |
1/8″ | 3 milimeter | 0.406 | 10.32 | 2.00 | 0.407 |
1/4″ | 6 milimeter | 0.532 | 13.49 | 2.35 | 0.650 |
3/8″ | 10 milimeter | 0.872 | 17.10 | 2.35 | 0.852 |
1/2″ | 15 milimeter | 0.844 | 21.43 | 2.65 | 1.122 |
3/4″ | 20 milimeter | 1.094 | 27.20 | 2.65 | 1.580 |
1″ | 25 milimeter | 1.312 | 33.80 | 3.25 | 2.440 |
1.1/4″ | 32 milimeter | 1.656 | 42.90 | 3.25 | 3.140 |
1.1/2″ | 40 milimeter | 1.906 | 48.40 | 3.25 | 3.610 |
2″ | 50 milimeter | 2.375 | 60.30 | 3.65 | 5.100 |
2.1/2″ | 65 milimeter | 3.004 | 76.20 | 3.65 | 6.610 |
3″ | 80 milimeter | 3.500 | 88.90 | 4.05 | 8.470 |
4″ | 100 milimeter | 4.500 | 114.30 | 4.50 | 12.10 |
5″ | 125 milimeter | 5.500 | 139.70 | 4.85 | 16.20 |
6″ | 150 milimeter | 6.500 | 165.10 | 4.85 | 19.20 |
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