Pipe Fittings Manufacturers & Suppliers - Seamless/Welded Steel Pipe Manufacturers in India! Email Us on sales@metline.in | Call Us on +919833604219 | +919967731666

Stainless Steel Pipes Manufacturers & Suppliers in India

//Stainless Steel Pipes Manufacturers & Suppliers

Stainless Steel Pipes Manufacturers & Suppliers

205.00

  • Seamless Stainless Steel Tube & Pipe Manufacturers in India: OD 6 – OD 762mm × 0.5 – 70mm
  • Welded Stainless Steel Tube & Pipe Manufacturers in India: OD 15 to OD 1000mm × 0.5 – 80mm
  • Stainless Steel Slotted Pipes Manufacturers & Suppliers in India: 3/4″ – 3″ OD x 1.2-3.0mm
  • Stainless Steel Polished Pipes, Decorative SS Pipes Manufacturers & Suppliers in India: 1/2″ OD – 4″ OD x 1.0mm to 5.0mm thk (Mirror Finish, Matte Finish, Satin Finish, 400 Grit, 180 Grit, 600 Grit)
  • Stainless Steel Rectangular/Square Steel Pipes Manufacturers & Suppliers: 10mm to 300mm
  • Stainless Steel Tubing Manufacturers – Instrumentation Tubes Manufacturers in India
Production Range Stainless Steel Pipes Pressure Rating
Stainless Steel Tubing Pressure Ratings Stainless Steel Pipe Sizes & Weight

Within these years, Metline has emerged one of the best manufacturer of stainless steel pipes in India. We manufacture and export a wide variety of ss welded pipes and stainless steel seamless pipes/tubes. As a professional manufacturer and supplier of stainless steel pipes in India, we have passed all international certifications which include ISO 9001, ISO 14001, OHSAS 18001, and PED. Our main products are stainless steel pipes, stainless steel pipe fittings, stainless steel flanges and pipes and fittings in special alloys.

For us quality always stands first, and we would provide 100% free replacement to our customer, in case of any kind of quality defects for materials supplied. At the same time, we also strive to ensure that our quality for stainless steel pipes is the best in the industry. Our continuous focus on quality, price and service has helped us win many order from India, and overseas. We welcome you to contact us for best prices for stainless steel pipes from our factory and warehouse (in stock goods).

Description

Metline is  a specialist manufacturer and supplier of stainless steel pipes in India, with over 200 customers throughout the world. Stainless steel pipes are generally used for applications where corrosion protection is necessary. We manufacture, stock and sell various kinds of stainless steel seamless and welded pipes or tube.

Duplex Stainless Steel Pipes Austentic Stainless Steel Pipes Pressure Vessel Tubing
Super Duplex Stainless Steel Pipes Ferritic Stainless Steel Pipes Seamless Piping
Special Alloy Stainless Steel Pipes Martensitic Stainless Steel Pipes Instrumentation & Hydraullic SS Pipes


Applications for Stainless Steel Pipes – Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Steel Pipes NB Sizes, Stainless Steel Pipes Weight Per Meter, for Stainless Steel Seamless & Welded Pipes

Size NB O.D. Pipe Schedules
inches 5s 5 10 10s 20 30 40s 40 60 80s 80 100 120 140 160 Dbl.
mm Std E.H. E.H.
1/8 0.405 0.89 1.24 1.24 1.73 1.73 2.41 2.41
10.29 0.21 0.28 0.28 0.36 0.36 0.47 0.47
1/4 0.54 1.24 1.65 1.65 2.24 2.24 3.02 3.02
13.72 0.38 0.49 0.49 0.63 0.63 0.80 0.80
3/8 0.675 1.24 1.65 1.65 2.31 2.31 3.20 3.20
17.15 0.49 0.63 0.63 0.84 0.84 1.09 1.09
1/2 0.84 1.65 1.65 2.11 2.11 2.77 2.77 3.73 3.73 4.78 7.47
21.34 0.80 0.80 1.00 1.00 1.27 1.27 1.62 1.62 1.94 2.55
3/4 1.05 1.65 1.65 2.11 2.11 2.87 2.87 3.91 3.91 5.56 7.82
26.67 1.02 1.02 1.28 1.28 1.68 1.68 2.19 2.19 2.88 3.63
1 1.315 1.65 1.65 2.77 2.77 3.38 3.38 4.55 4.55 6.35 9.09
33.40 1.29 1.29 2.09 2.09 2.50 2.50 3.23 3.23 4.23 5.45
1-1/4 1.66 1.65 1.65 2.77 2.77 3.56 3.56 4.85 4.85 6.35 9.70
42.16 1.65 1.65 2.69 2.69 3.38 3.38 4.46 4.46 5.60 7.76
1-1/2 1.9 1.65 1.65 2.77 2.77 3.68 3.68 5.08 5.08 7.14 10.16
48.26 1.90 1.90 3.10 3.10 4.04 4.04 5.40 5.40 7.23 9.54
2 2.375 1.65 1.65 2.77 2.77 3.91 3.91 5.54 5.54 8.74 11.07
60.33 2.39 2.39 3.93 3.93 5.44 5.44 7.47 7.47 11.1 13.4
2-1/2 2.875 2.11 2.11 3.05 3.05 5.16 5.16 7.01 7.01 9.53 14.02
73.03 3.68 3.68 5.25 5.25 8.62 8.62 11.4 11.4 14.9 20.4
3 3.5 2.11 2.11 3.05 3.05 5.49 5.49 7.62 7.62 11.13 15.24
88.90 4.51 4.51 6.45 6.45 11.3 11.3 15.3 15.3 21.3 27.7
3-1/2 4 2.11 2.11 3.05 3.05 5.74 5.74 8.08 8.08 16.15
101.6 5.17 5.17 7.40 7.40 13.6 13.6 18.6 18.6 34.0
4 4.5 2.11 2.11 3.05 3.05 6.02 6.02 7.14 8.56 8.56 11.13 13.49 17.12
114.3 5.83 5.83 8.35 8.35 16.1 16.1 18.8 22.3 22.3 28.3 33.5 41.0
4-1/2 5 6.27 9.02 18.03
127.0 18.6 26.2 48.4
5 5.563 2.77 2.77 3.40 3.40 6.55 6.55 9.53 9.53 12.70 15.88 19.05
141.3 9.45 9.45 11.6 11.6 21.8 21.8 30.9 30.9 40.2 49.1 57.4
6 6.625 2.77 2.77 3.40 3.40 7.11 7.11 10.97 10.97 14.27 18.26 21.95
168.3 11.3 11.3 13.8 13.8 28.2 28.2 42.5 42.5 54.2 67.4 79.1
7 7.625 7.65 12.70 22.23
193.7 35.1 56.6 93.9
8 8.625 2.77 2.77 3.76 3.76 6.35 7.04 8.18 8.18 10.31 12.70 12.70 15.09 18.26 20.62 23.01 22.23
219.1 14.8 14.8 19.9 19.9 33.3 36.8 42.5 42.5 53.0 64.6 64.6 75.7 90.7 100.8 111.2 107.8
9 9.625 8.69 12.70
244.5 50.4 72.5
10 10.75 3.40 3.40 4.19 4.19 6.35 7.80 9.27 9.27 12.70 12.70 15.09 18.26 21.44 25.40 28.58 25.40
273.1 22.6 22.6 27.8 27.8 41.7 51.0 60.2 60.2 81.5 81.5 95.7 114.5 132.7 154.9 172.1 155.0
11 11.75 9.53 12.70
298.5 67.8 89.4
12 12.75 3.96 4.19 4.57 4.57 6.35 8.38 9.53 10.31 14.27 12.70 17.48 21.44 25.40 28.58 33.32
323.9 31.4 33.0 36.0 36.0 49.7 65.1 73.8 79.7 108.9 97.4 131.7 159.5 186.8 207.9 238.7
14 14 3.96 6.35 4.78 7.92 9.53 9.53 11.13 15.09 12.70 19.05 23.83 27.79 31.75 35.71
355.6 34.3 54.6 41.3 68.0 81.2 81.2 94.3 126.4 107.3 157.9 194.5 224.3 253.3 281.4
16 16 4.19 6.35 4.78 7.92 9.53 9.53 12.70 16.66 12.70 21.44 26.19 30.94 36.50 40.49
406.4 41.5 62.6 47.2 77.9 93.1 93.1 123.2 160.0 123.2 203.1 245.3 286.2 332.6 364.8
18 18 4.19 6.35 4.78 7.92 11.13 9.53 14.27 19.05 12.70 23.83 29.36 34.93 39.67 45.24
457.2 46.8 70.5 53.2 87.8 122.1 105.1 156.0 205.7 139.1 254.2 309.5 363.3 408.1 459.1
20 20 4.78 6.35 5.54 9.53 12.70 9.53 15.09 20.62 12.70 26.19 32.54 38.10 44.45 50.01
508.0 59.2 78.5 68.9 117.0 154.9 117.0 182.9 247.6 154.9 310.9 381.1 441.1 507.6 564.0
24 24 5.54 6.35 6.35 9.53 14.27 9.53 17.48 24.61 12.70 30.96 38.89 46.02 52.37 59.54
609.6 82.4 94.4 94.4 140.8 209.5 140.8 254.8 354.3 186.8 441.1 546.8 639.0 718.9 806.4
26 26 7.92 12.70 9.53 12.70
660.4 127.4 202.6 152.7 202.6
28 28 7.92 12.70 15.88 9.53
711.2 137.3 218.5 271.9 164.7
30 30 0.25 7.92 7.92 12.70 15.88 9.53 12.70
762.0 79.4 146.8 147.2 234.4 291.8 176.6 234.4
32 32 7.92 12.70 15.88 9.53 17.48 12.70
812.8 157.1 250.3 311.7 188.5 342.4 250.3
34 34 7.92 12.70 15.88 9.53 17.48
863.6 167.0 266.2 331.5 200.4 364.3
36 36 7.92 15.88 9.53 19.05 12.70
914.4 177.0 351.4 212.3 420.2 282.1

Stainless Steel Pipes Pressure Rating Table – Pipe Sizes & Pressure Ratings

Ratings for standard seamless stainless steel pipes, temperatures ranging 100oF to 750oF. All ratings in psig based on ANSI/ASME B 31.1. ASTM A316L Stainless Steel Pipes

Pressure Rating (psig) 
Pipe Size Pipe Schedule Temperature (F)/(◦C)
(inches) 100 200 300 400 500 600 650 700 750
  37.8 93.3 149 204 260 316 343 371 399
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
160 4619 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 986 966 956
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

Stainless Steel Tubing Pressure Rating Table

 Tube OD Walll Thickness (mm) 
(mm)  0.8 1 1.2 1.5 1.8 2 2.2 2.5 2.8 3 3.5 4 4.5 5
Working Pressure (bar)
3 670
6 310 420 540 710
8 310 390 520
10 240 300 400 510 582
12 200 250 330 410 470
14 160 200 270 340 380 430
15 150 190 250 310 360 400
16 170 230 290 330 370 400
18 150 200 260 290 320 370
20 140 180 230 260 290 330 380
22 140 160 200 230 260 300 240
25 180 200 230 260 290 320
28 180 200 230 260 280 330
30 170 180 210 240 260 310
32 160 170 200 220 240 290 330
38 140 160 190 200 270 270 310
50 150 210 210 240 270

Manufacturing & Stock Range for Stainless Steel Pipes in India

Name Stainless Steel Pipes
Standard ASTM A554, A249, A269 and A270, A312
Material Grade 201 ( Ni 1.2%),
202 (Ni 3.5%~4.5%),
301(Ni 5%)
304 (Ni 8%, Cr 18%),
316 (Ni 10%, Cr 18%),
316L (Ni10%~14%),
430
Outer Diameter 6mm–914.4 (1/4″ NB to 36″ NB)
Thickness 0.8mm to 30 mm Wall thickness
Length 6m or as customer’s request
a) Outer Diameter:  +/- 0.2mm
Tolerance b) Thickness: +/- 0.02mm
c) Length: +/- 5mm
Surface Annealed & Pickled (Passivated) Finish
180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
Test Hydro Test, Eddy Current Test, Heat Treatment, NDT
Chemical Composition of Material   Material 201 202 304 316 430
C ≤0.15 ≤0.15 ≤0.08 ≤0.08 ≤0.12
Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn 5.5-7.5 7.5-10 ≤2.00 ≤2.00 ≤1.00
P ≤0.06 ≤0.06 ≤0.045 ≤0.045 ≤0.040
S ≤0.03 ≤0.03 ≤0.030 ≤0.030 ≤0.030
Cr 16-18 17-19 18-20 16-18 16-18
Ni 3.5-5.5 4-6 8-10.5 10-14
Mo 2.0-3.0
Mechanical Property Material Item 201 202 304 316
Tensile Strength ≥535 ≥520 ≥520 ≥520
Yield Strength ≥245 ≥205 ≥205 ≥205
Extension ≥30% ≥30% ≥35% ≥35%
Hardness (HV) <253 <253 <200 <200
Payment Payment by T/T, 30% as advance payment and 70% balance, against Invoice Before Delivery
Delivery time 3 days if goods are in stock.
20 days if goods nee to be produced after order
Validity Valid time is 3 days for price usually.
error: Content is protected !!