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Stainless Steel Pipe Manufacturer in India

Stainless Steel Welded Pipe and SS Seamless Pipe manufacturer in India

Stainless Steel Pipes And Tubes are used commonly in many industries. Stainless steel is a cost effective solution for much piping systems. We manufacture different grades and types of steel pipes and fittings. Our Stainless Steel Seamless Pipe types are extremely accurate in dimensions and they could be used in precision requiring applications with ease.


Stainless Steel Pipe

Stainless Steel Pipe

SS Seamless pipe

SS Seamless pipe

ASTM A312 SS Erw Tube

ASTM A312 SS Erw Tube

Stainless Steel Welded Pipe

Stainless Steel Welded Pipe

Stainless Steel Sch 40 pipe

Stainless Steel Sch 40 pipe

SS Welded Tubing

SS Welded Tubing


Check ASTM A358 SS EFW Pipes & SS Welded Tubing Updated price list in India


The ASTM A312 Stainless Steel Welded Pipe is an example of a seamless pipe that could be used in high temperature and pressure applications. Due to the electric resistance weld of the Stainless Steel Erw Pipe, it is stronger and has higher pressure ratings. We offer different grades of tubes such as the ASTM A358 Stainless Steel Tubes which are suitable for high temperature service. This is an electric fusion welded types. The Stainless Steel Seamless Tubes Manufacturers In India produce different kinds of austenitic, ferritic and duplex stainless steel components. The ASME SA312 Stainless Steel Welded Square Tube is a high temperature service, austenitic and seamless tube. It is also a special shape because the usual shape of tubes is round. Only when stronger piping is required the square shape is used. This particular grade can be heavily cold worked and it could be welded with ease. There are different Stainless Steel Tubing Pressure Rating standards that govern the pressure containment capacities of different tubes. We as a supplier manufacture and supply a wide range of these products. We are happy to assist our customers to select the right types of pipes for their needs. Great Steel & Metals is a Leading Stainless Steel Pipe Manufacturer In India


SS Seamless pipe Specification

Super Martensitic SS Tube Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Chromium Nickel SS Pipe Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Chromium Stainless Steel Seamless Tube Size 3.35 mm OD To 101.6 mm OD
Super Martensitic SS Welded Tube Size 6.35 mm OD To 152 mm OD
Standard AISI, DIN, EN, GB, IS, JIS, ASTM, ASME Pipe
Super Austenitic Stainless Steel Seamless Pipe Size 4 to 219mm W. T.: 0.5 to 20mm
SS Welded Pipe Size 5.0 mm – 1219.2 mm
Ferritic SS EFW Pipe size 5.0 mm – 1219.2 mm
Ferritic SS grade Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Super Ferritic SS grades Tube wall thickness 0.020″ –0.220″, (special wall thicknesses available)
Austenitic Stainless Steel End Plain End, Beveled End, Treaded Pipe & Tube
SS Pipes 1/2″ NB – 16″ NB
Stainless steel ERW Pipes 1/2″ NB – 24″ NB
SS EFW Pipes 6″ NB – 100″ NB
SS Type Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc

Types of Stainless Steel Pipe Manufacturer

Ready Stock of ASTM A312 Stainless Steel Seamless Pipes, SS Seamless Tube & Schedule 160 Stainless Steel Pipe in Mumbai

ASTM A213 Stainless Steel Pipe

ASTM A213 Stainless Steel Pipe

Industrial Stainless Steel Pipe

Industrial Stainless Steel Pipe

stainless steel seamless pipe tube

stainless steel seamless pipe tube

120mm Diameter Stainless Steel Pipe

120mm Diameter Stainless Steel Pipe

20mm diameter stainless steel pipe

20mm diameter stainless steel pipe

12X18H10T seamless Stainless Steel Pipe/Tube

12X18H10T seamless Stainless Steel Pipe/Tube

Austenitic Seamless Stainless Steel Pipe

Austenitic Seamless Stainless Steel Pipe

Welded seamless stainless steel pipe tube

Welded seamless stainless steel pipe tube

Mirror finish stainless steel pipe

Mirror finish stainless steel pipe

Thickness 9.0mm seamless stainless steel pipe

Thickness 9.0mm seamless stainless steel pipe

Stainless steel pipe 3/8 Inch

Stainless steel pipe 3/8 Inch

3x2 25mm Stainless Steel Pipe

3x2 25mm Stainless Steel Pipe


Mechanical Properties of Stainless Steel Welded Pipe

ASTM A312 Mechanical Properties
Material Heat Temperure Tensile Strength Yield Strength Elongation %, Min
Treatment Min. Ksi (MPa), Min. Ksi (MPa), Min.
º F(º C)
TP304 Solution 1900 (1040) 75(515) 30(205) 35
TP304L Solution 1900 (1040) 70(485) 25(170) 35
TP304H Solution 1900 (1040) 75(515) 30(205) 35
TP310S Solution 1900 (1040) 75(515) 30(205) 35
TP316 Solution 1900(1040) 75(515) 30(205) 35
TP316L Solution 1900(1040) 70(485) 25(170) 35
TP316H Solution 1900(1040) 75(515) 30(205) 35
TP316Ti Solution 1900(1040) 75(515) 30(205) 35
TP321 Solution 1900(1040) 75(515) 30(205) 35
TP321H Solution Cold: 2000(1100) 75(515) 30(205) 35
Hot: 1925(1050)
TP347 Solution 1900(1040) 75(515) 30(205) 35
TP347H Solution Cold: 2000(1100) 75(515) 30(205)
Hot: 1925(1050)

SS Electropolished Pipes Chemical Composition

A312 GRADES UNS C Mn P S Si Cr Ni Mo Ti Nb N
TP304 S30400 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0
TP304L S30403 0.035 2 0.045 0.03 1 18.0-20.0 8.0-13.0
TP304H S30409 0.04-0.10 2 0.045 0.03 1 18.0-20.0 8.0-11.0
TP304N S30451 0.08 2 0.045 0.03 1 18.0-20.0 8.0-18.0 0.10-0.16
TP304LN S30453 0.035 2 0.045 0.03 1 18.0-20.0 8.0-12.0 0.10-0.16
TP309S S30908 0.08 2 0.045 0.03 1 22.0-24.0 12.0-15.0 0.75
TP309H S30909 0.04-0.10 2 0.045 0.03 1 22.0-24.0 12.0-15.0
TP309Cb S30940 0.08 2 0.045 0.03 1 22.0-24.0 12.0-16.0 0.75 10xC min
1.10 max
TP309HCb S30941 0.04-0.10 2 0.045 0.03 1 22.0-24.0 12.0-16.0 0.75 10xC min
1.10 max
TP310S S3108 0.08 2 0.045 0.03 1 24.0-26.0 19.0-22.0 0.75
TP310H S3109 0.04-0.10 2 0.045 0.03 1 24.0-26.0 19.0-22.0
TP310Cb S31040 0.08 2 0.045 0.03 1 24.0-26.0 19.0-22.0 0.75 10xC min
1.10 max
TP310HCb S31041 0.04-0.10 2 0.045 0.03 1 24.0-26.0 19.0-22.0 0.75 10xC min
1.10 max
TP316 S3160 0.08 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0
TP316L S31603 0.035 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.0-3.0
TP316H S31609 0.04-0.10 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0
TP316Ti S31635 0.08 2 0.045 0.03 0.75 16.0-18.0 10.0-14.0 2.0-3.0 5x 0.1
(C-N)
-0.7
TP316N S31651 0.08 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.0-3.0 0.10-0.16
TP316LN S31653 0.035 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0 0.10-0.16
TP317 S3170 0.08 2 0.045 0.03 1 18.0-20.0 10.0-14.0 3.0-4.0
TP317L S31703 0.035 2 0.045 0.03 1 18.0-20.0 11.0-15.0 3.0-4.0
TP321 S3210 0.08 2 0.045 0.03 1 17.0-19.0 9.0-12.0 0.1
TP321H S32109 0.04-0.10 2 0.045 0.03 1 17.0-19.0 9.0-12.0 0.1
TP347 S3470 0.08 2 0.045 0.03 1 17.0-19.0 9.0-13.0
TP347H S34709 0.04-0.10 2 0.045 0.03 1 17.0-19.0 9.0-13.0
TP347LN S34751 0.05-0.02 2 0.045 0.03 1 17.0-19.0 9.0-13.0 0.20- 0.06-0.10
50
TP348 S3480 0.08 2 0.045 0.03 1 17.0-19.0 9.0-13.0
TP348H S34809 0.04-0.10 2 0.045 0.03 1 17.0-19.0 9.0-13.0

Stainless Steel Pipes Tubes Dimensions

View dimensional tolerances and price list of SS EFW Pipes & Stainless Steel Welded Pipes
NPS Outside Diameter Nominal Wall Thickness
Designator in. mm Schedule 5S Schedule 10S Schedule 40S Schedule 80S
in. mm in. mm in. mm in. mm
1/8 0.41 10.29 0.049 1.24 0.068 1.73 0.095 2.41
1/4 0.54 13.72 0.065 1.65 0.088 2.24 0.119 3.02
3/8 0.68 17.15 0.065 1.65 0.091 2.31 0.126 3.2
1/2 0.84 21.34 0.065 1.65 0.083 2.11 0.109 2.77 0.147 3.73
3/4 4.05 26.67 0.065 1.65 0.083 2.11 0.113 2.87 0.154 3.91
1 1.32 33.4 0.065 1.65 0.109 2.77 0.133 3.38 0.179 4.55
1 1/4 1.66 42.16 0.065 1.65 0.109 2.77 0.14 3.56 0.191 4.85
1 1/2 1.90 48.26 0.065 1.65 0.109 2.77 0.145 3.68 0.2 5.08
2 2.38 60.33 0.065 1.65 0.109 2.77 0.154 3.91 0.218 5.54
2 1/2 2.88 73.03 0.083 2.11 0.12 3.05 0.203 5.16 0.276 7.01
3 3.50 88.9 0.083 2.11 0.12 3.05 0.1216 5.49 0.3 7.62
3 1/2 4.00 101.6 0.083 2.11 0.12 3.05 0.226 5.74 0.318 8.08
4 4.50 114.3 0.083 2.11 0.12 3.05 0.237 6.02 0.337 8.56
5 5.56 141.3 0.10*9 2.77 0.134 3.4 0.258 6.55 0.375 9.52
6 6.63 168.28 0.10*9 2.77 0.134 3.4 0.28 7.11 0.432 10.97
8 8.63 219.08 0.109 2.77 0.148 3.76 0.322 8.18 0.5 12.7
10 10.75 273.05 0.134 3.4 0.165 4.19 0.365 9.27 0.5 12.7
12 12.75 323.85 0.156 3.96 0.18 4.57 0.375 9.52 0.5 12.7
14 14.00 355.6 0.156 3.96 0.188 4.78
16 16.00 406.4 0.165 4.19 0.188 4.78
18 18.00 457.2 0.165 4.19 0.188 4.78
20 20.00 508 0.188 4.78 0.188 4.78
22 22.00 558.8 0.188 4.78 0.218 5.54
24 24.00 609.6 0.218 5.54 0.25 6.35
30 30.00 762 0.25 6.35 0.312 7.92

Tolerance of Stainless Steel Pipes

NPS ASTM A312 OD Tolerance
+
inch mm inch mm
1/8~1 1 /2 1/64(0.015) 0.4 1/32(0.031) 0.8
> 1 1 /2~4 1/32(0.031) 0.8 1/32(0.031) 0.8
> 4~8 1/16(0.062) 1.6 1/32(0.031) 0.8
> 8~18 3/32(0.093) 2.4 1/32(0.031) 0.8
> 18~26 1/8(0.125) 3.2 1/32(0.031) 0.8
> 26~34 5/32(0.156) 4 1/32(0.031) 0.8
> 34~48 3/16(0.187) 4.8 1/32(0.031) 0.8

Wall Thickness Tolerance of SS Pipes

Check online price of ASTM A358 Stainless Steel Tubes & Stainless Steel pipe for general and mechanical engineering use
NPS ASTM A312 WT Tolerance, %
+
1/8-2 1 /2 20 12.5
3~18, t/D≤ 5% 22.5 12.5
3~18, t/D> 5% 15 12.5
≥ 20, welded 17.5 12.5
≥ 20, seamless, t/D≤ 5% 22.5 12.5
≥ 20, seamless, t/D> 5% 15 12.5

Stainless Steel Tubing Pressure Rating Chart

SS Pipe Pressure Rating (psig)
SS Pipe Size(inches) SS Pipe Schedule Temperature(F)
100 200 300 400 500 600 650 700 750
1" 40 3048 2629 2362 2171 2019 1924 1867 1824 1810
80 4213 3634 3265 3002 2791 2659 2580 2528 2501
160 6140 5296 4759 4375 4068 3876 3761 3684 3646
1 1/2" 40 2257 1947 1750 1608 1496 1425 1383 1354 1340
80 3182 2744 2466 2267 2108 2009 1949 1909 1889
1604619 3984 3580 3291 3060 2916 2829 2772 2743
2" 40 1902 1640 1474 1355 1260 1201 1165 1141 1129
80 2747 2369 2129 1957 1820 1734 1682 1648 1631
160 4499 3880 3486 3205 2980 2840 2755 2699 2671
3" 40 1806 1558 1400 1287 1196 1140 1106 1084 1072
80 2553 2202 1979 1819 1691 1612 1564 1532 1516
160 3840 3312 2976 2736 2544 2424 2352 2304 2280
4" 40 1531 1321 1187 1091 1014 967 938 919 909
80 2213 1909 1715 1577 1466 1397 1355 1328 1314
160 3601 3106 2791 2566 2386 2273 2206 2161 2138
5" 40 1342 1158 1040 956 889 847 822 805 797
80 1981 1709 1535 1411 1312 1250 1213 1189 1176
160 3414 2945 2646 2433 2262 2155 2091 2049 2027
6 40 1219 1052 945 869 808 770 747 732 724
80 1913 1650 1483 1363 1267 1208 1172 1148 1136
160 3289 2836 2549 2343 2179 2076 2014 1973 1953
8" 40 1073 926 832 765 711 678 657 644 637
80 1692 1459 1311 1205 1121 1068 1036 1015 1005
160 3175 2738 2460 2262 2103 2004 1944 1905 1885
10" 40 974 840 755 694 645 615 596 584 578
80 1609 1388 1247 1147 1066 1016 986 966 56
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

Equivalent Of Stainless Steel Pipe

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304
304L S30403 304S11 58E 1.4301 X5CrNi18-10 2332 SUS 304L
304H S30409 304S11 58E 1.4948 X5CrNi18-10 2332 SUS 304H
310 – 310S S31000/S31008 1.4841/1.4845 SUS 310 – 310S
310H S31009
316 – 316L S31600/S31603 304S11 58E 1.4401 / 1.4436 X5CrNiMo17-12-2 / X3CrNiMo17-13-3 2347 / 2348 SUS 316 – 316L
316Ti S31635 320S31 X6CrNiMoTi17-12-2 1.4571 Z6CNDT17‐12 08Ch17N13M2T SUS 316Ti
317 S31700 1.4449
317L S31703 1.4438
321 S32100 1.4541 X6CrNiTi18-10 SUS 321
321H S32109 1.4878 X12CrNiTi18-9 SUS 321H
347 S34700 X6CrNiNb18-10 1.4550
347H S34709 1.4961
410 S41000 410S21 56A 1.4006 X12Cr13 2302 SUS 410
446 S44600 1.4762 / 1.4763
904L N08904 904S13 X1NiCrMoCu25-20-5 1.4539 SUS 890L

Stainless steel Erw Tube Price List

Stainless Steel Pipe Price List Ss Seamless pipe Price list In INR Ss Erw Tube Price In SAR Stainless Steel Welded Pipe & Tube Price In UAE
Round Section Shape Stainless Steel Pipe 9.5mm, 12.7mm $1200-$5000 / Ton 63.11 – 262.96 61.79 – 257.46
SS Seamless Pipe DN15-DN2400 A312 6″ $ 15.75 / Piece 0.83 0.81
custom size 4 inch SS welded pipe sanitary Pipe Price in India $ 2,100.00-$ 3,900.00 / Ton 0.83 – 205.11 108.13 – 200.82
small diameter welded SS capillary pipe Price in India $ 0.30-$ 15.00 / Meter 0.016 – 0.79 0.015 – 0.77
Direct wholesale 35mm od SS pipe Price in India $ 1.80-$ 9.90 / Kilogram 0.79 – 0.52 0.093 – 0.51
Round welded hollow SS pipe Price in India $ 1,100.00-$ 2,100.00 / Ton 60.48 – 110.44 56.64 – 56.64
SS decorative SS pipe price per kg $ 2,350.00-$ 3,800.00 / Ton 123.59 – 199.85 121.01 – 195.67
Stainless large diameter corrugated pipe Price in India $ 2,000.00-$ 2,500.00 / Ton 105.19 – 131.48 102.99 – 128.73
Polished seamless SS pipe prices $ 699.00-$ 2,600.00 / Ton 36.76 – 136.74 35.99 – 133.88
Mirror finish welded SS pipe Price in India $ 1,000.00-$ 3,000.00 / Kilogram 52.59 – 157.78 51.49 – 155

Stock Range of Stainless Steel Pipes and Stainless Steel Tube

SS Pipe Manufacturing Grades
Austenite Stainless Steel Pipe Grades 304/304L, 316/316L, 304H, 304LN, 316Ti, 310S, 904L, 317L, 321/321H, 347/347H
Martensite Stainless Steel Pipes Grades 446, 410S
Duplex SS Pipes Grades S31803, S32205, S32750, Duplex 2205, Super Duplex 2507