Seamless Stainless Steel Pipe & Tube Supplier

Buy steel seamless pipe, Stainless Steel 304 Seamless Pipe, Stainless Steel 316 Seamless Pipe, Manufacturer of ASTM A312 Stainless Steel Seamless Pipe, ASTM A312m Seamless Tube, Stainless Steel 304/304L Pipes & Tubes

seamless stainless steel pipe

What are Stainless Steel 253 MA Pipes? Stainless Steel Seamless Pipe and Tube are made of stainless steel materials. There are many grades of stainless steel. The most common grade is 304, and pipes and tubes made of 304 stainless steel are inexpensive. Amardeep Steel is one of the leading Stainless Steel Seamless Pipe supplier companies in India.

We have a full range of stainless steel seamless pipes in stock that can handle changes in temperature for our customers.

These Seamless Steel pipes are made with chemicals like manganese, silicon, carbon, cobalt, phosphorus, nickel, chromium, sulfur, molybdenum, and iron. Stainless steel pipe and tube are in high demand because they come in a wide range of grades, sizes, types, and specifications.

Heavy wall thickness seamless pipe, SS Seamless Pipe, and Seamless Tube are used in superheaters, boilers, condensers, heat exchangers, and other heat transfer process equipment. Stainless steel seamless pipe is available in grades Like stainless steel 304 seamless pipe, ss 304l seamless pipe, stainless steel 316 seamless pipe, ss 316l seamless pipe, and Stainless Steel 310 Seamless Pipes in Mumbai, India.

ASTM, ASME, and API standards set a range of sizes for the pipes, which are described in ASTM A213, A249, and A269. There are pipes that are welded and seamless pipes. The welded pipes aren't as accurate in terms of size as the seamless pipes. The pies have nominal bore sizes that range from 1/8 inch to 30 inches, outer diameters that range from 0.35mm to 6.35 inches, and wall thicknesses that range from 0.1mm to 1.2mm.

Stainless steel seamless pipes can be made in different ways, depending on how they will be used. Send us the sizes of the ss seamless pipe and ss welded pipe made of stainless steel that you need, and we'll give you the best price we can.

Benefits of Stainless Steel Pipe & Tube

Stainless steel pipe doesn't rust or break down in other ways. It can be used at high temperatures and high speeds without melting.

Industries served
•   Oil and gas
•   Liquefied natural gas
•   Ship building
•   Pharmaceuticals
•   Power generation
•   
•   Refinery and petrochemicals

Stainless Steel Seamless Pipe Specification :

Seamless Pipes Material Stainless Steel
Seamless Pipe Dimensions ASTM, ASME, API
Seamless Pipe Standard ASTM A312, A358 / ASME SA312, SA358
SS Seamless Pipe Grade 202, 304, 304L, 310, 316, 316L, 317, 317L, 321, 321H, 347, 347H, 904L
Seamless Pipes Size 1/2″ NB - 16″NB
Seamless Pipe Thickness 0.35 mm to 50 mm
Seamless Pipe Outer Diameter 6.00 mm to 219 mm
Seamless Pipe Features Accurate dimensions, Can sustain high pressure & temperature load, Corrosion resistant, Rust proof f
Seamless Pipes Form Round Seamless Pipe, Square Seamless Pipe, Rectangle Seamless Pipe, Polished Seamless Pipe, etc.
Seamless Pipes Specialized in Large Diameter Pipe Size
Seamless Pipes End Plain End, Treaded End, Beveled End
Seamless Pipes Schedule SCH5, SCH10, SCH20, SCH30, STD, SCH40, STD, SCH80, SCH 80S, SCH60, SCH80, SCH120, SCH140, SCH160, SCH XXS, SCH XS
Seamless Pipe Usage/Application High Pressure Applications, Paper & Pulp Companies, Oil and Gas Industry, Pipeline, Chemical Refinery
Is It Corrosion Resistant Corrosion Resistant
Seamless Pipes Length Single Random, Double Random and as per customer requirement
Seamless Pipe Fluid Water, Chemical, Gas

SS Seamless Tube & Pipe Chemical Composition

Grade UNS # Content % by weight
Carbon Manganese Phosphorus Sulfur Silicon Chromium Nickel Molybdenum
TP304 S30400 0.08 2.00 0.045 0.030 1.00 18 – 20 8 – 11 x
TP304L S30403 0.035 2.00 0.045 0.030 1.00 18 – 20 8 – 13 x
TP316 S31600 0.08 2.00 0.045 0.030 1.00 16 – 18 10 – 14 2 – 3
TP316L S31603 0.035 2.00 0.045 0.030 1.00 16 – 18 10 – 14 2 – 3
SS 304 Seamless Pipe Mechanical Properties
Steel Grade N/mm 2 MIN.
Tensile Stress
N/mm 2 MIN.
Proof Stress
% MIN.
Elongation
HRB MAX.
Hardness
SUS304 520 205 40 90
SUS304L 480 175 40 90
SUS310S 520 205 40 90
SUS316L 480 175 40 90
SUS321 520 205 40 90
Types Of Stainless Steel Seamless Tube
904L Slip On Flanges

904L Slip On Flanges

904L Socket Weld Flanges

904L Socket Weld Flanges

904L Blind Flanges

904L Blind Flanges

 

904L Slip On Flanges

904L Slip On Flanges

904L Socket Weld Flanges

904L Socket Weld Flanges

904L Blind Flanges

904L Blind Flanges

 

904L Slip On Flanges

904L Slip On Flanges

904L Socket Weld Flanges

904L Socket Weld Flanges

904L Blind Flanges

904L Blind Flanges

 

Stainless Steel Pipe American Standards
ASTM ASME Type
A312 SA 312 Seamless, Welded
A358 SA 358 EFW
A778 SA 778 Seam and spiral butt seam welded
A213 SA 213 Seamless
A249 SA 249 Welded
A269 SA 269 Seamless, Welded
A358 SA 358 EFW
A376 SA 376 Seamless
A409 SA 409 Welded
EN Standard For Stainless Steel Pipe
European standard Manufacturing process
EN 10216-5 Seamless
EN 10217-7 Welded
EN 10297-2 Seamless
EN 10296-2 Welded
Stainless Steel Pipe Grades Chart
Grade EN Standard
301 1.4310
304 1.4301
304L 1.4307
201 1.4372
316 1.4401
316L 1.4404
Stainless Steel 304 Seamless Pipe Size Inch to MM
Stainless Steel Seamless Pipe OD
mm
Pipe WT
mm
in. Sch Kg/m
13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 10S 2.73
42.16 3.56 40S 3.44
42.16 4.85 80S 4.53
42.16 6.352) 160 5.69
48.26 2.77 10S 3.16
48.26 3.68 40S 4.11
48.26 5.08 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 10S 5.35
73.03 5.16 40S 8.77
73.03 7.01 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 10S 7.53
101.60 5.74 40S 13.78
101.60 8.08 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97
Stainless Steel 316 Seamless Tube Size Inch
Wall Thickness SS Seamless Tube Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.375 3 1/2"
SS Seamless Pipe Weight Per Foot
NPS Outside Diameter Wall Thickness Weight Weight
in mm in mm Sched kg/Mtr Lb/ft
1/2″ 0.840 21 0.109 2.769 40 STD 1.268 0.851
0.147 3.734 80 STD 1.621 1.088
3/4″ 1.050 27 0.113 2.870 40 STD 1.684 1.131
0.154 3.912 80 STD 2.195 1.474
1″ 1.315 33 0.133 3.378 40 STD 2.501 1.679
0.179 4.547 80 STD 3.325 2.172
1 1/4″ 1.660 42 0.140 3.556 40 STD 3.385 2.273
0.191 4.851 80 STD 4.464 2.997
1 1/2″ 1.900 48 0.145 3.683 40 STD 4.048 2.718
0.200 5.080 80 STD 5.409 3.361
2″ 2.375 60 0.154 3.912 40 STD 5.441 3.653
0.218 5.537 80 STD 7.480 5.022
2 1/2″ 2.875 73 0.203 5.516 40 STD 8.629 5.793
0.276 7.010 80 STD 11.411 7.661
3″ 3.500 89 0.216 5.486 40 STD 11.284 7.576
0.300 7.620 80 STD 15.272 10.253
4″ 4.500 114 0.237 6.020 16.073 10.790
0.337 8.560 22.318 14.983
6″ 6.625 168 0.188 4.775 19.252 12.924
0.203 5.516 20.739 13.923
0.219 5.563 22.318 14.983
0.250 6.350 25.354 17.021
0.280 7.112 40 STD 58.263 18.974
0.312 7.925 31.334 21.036
0.375 9.525 37.285 25.031
0.432 10.973 80 XHY 42.561 28.573
0.500 12.700 48.719 32.708
8″ 8.625 219 0.188 4.775 25.233 16.940
0.203 5.156 27.198 18.259
0.219 5.563 29.286 19.661
0.250 6.350 20 33.308 22.361
0.277 7.036 30 36.786 24.696
0.322 8.179 40 42.352 28.554
0.375 9.525 49.216 33.041
0.406 10.312 60 53.085 35.638
0.500 12.700 80 XHY 64.627 43.388
10″ 10.750 273 0.188 4.775 31.588 21.207
0.219 5.563 36.689 24.631
0.250 6.350 20 41.759 28.035
0.307 7.798 30 51.002 34.240
0.344 8.738 56.946 38.231
0.365 9.271 40 STD 63.301 40.483
0.438 11.125 71.852 48.238
0.500 12.700 60 XHY 81.530 54.735
0.594 15.088 80 95.969 64.429
12″ 12.750 324 0.188 4.775 37.570 25.222
0.219 5.563 43.657 29.309
0.250 6.350 49.713 33.375
0.281 7.137 55.739 37.420
0.312 7.925 61.735 41.445
0.375 9.525 73.824 49.562
0.406 10.312 79.727 53.525
0.500 12.700 97.438 65.415
0.562 14.275 108.966 73.154
14″ 14.000 356 0.188 4.775 41.308 27.732
0.219 5.563 48.012 32.233
0.250 6.350 20 54.685 36.713
0.281 7.137 61.327 41.172
0.312 7.925 67.939 45.611
0.375 9.525 STD 81.281 54.568
0.438 11.125 40 94.498 63.441
0.500 12.700 XHY 107.381 72.090
0.625 15.875 132.983 89.278
16” 16.000 406 0.188 4.775 47.290 21.748
0.219 5.563 54.980 36.910
0.250 6.350 10 62.639 42.053
0.281 7.137 70.268 47.174
0.312 7.925 20 77.866 52.275
0.344 8.738 85.677 57.519
0.375 9.525

30

STD

93.213 62.578
0.438 11.125 108.433 72.797
0.500 12.700

40

XHY

123.289 82.770
18″ 18.000 457 0.219 5.563 61.948 41.588
0.250 6.350 70.593 47.393
0.281 7.137 79.208 53.176
0.312 7.925 20 87.792 58.939
0.375 9.525 STD 105.144 70.588
0.438 11.125 30 122.369 82.152
0.500 12.700 XHY 139.198 93.450
0.562 14.275 40 155.904 104.666
0.625 15.875 172.754 115.978
20″ 20.000 508 0.250 6.350 78.547 52.733
0.282 7.163 88.458 59.386
0.312 7.925 97.719 65.604
0.375 9.525 20 STD 117.075 78.598
0.438 11.125 136.305 91.508
0.500 12.700 30 XHY 155.106 104.130
0.594 15.088 40 183.378 123.110
0.625 15.875 192.640 129.328
0.688 17.475 211.368 141.901
24″ 24.000 610 0.250 6.350 94.456 63.413
0.281 7.137 106.029 71.183
0.312 7.925 117.573 18.932
0.375 9.525 20 STD 140.938 64.618
0.438 11.125 164.176 110.219
0.500 12.700 XHY 186.923 125.490
0.625 15.875 232.410 156.028
0.688 17.475 40 255.148 171.293
0.750 19.050 277.401 186.233
30″ 30.000 762 0.250 6.350 118.318 79.433
0.281 7.137 132.851 89.189
0.312 7.925 10 147.353 98.925
0.375 9.525 STD 176.731 118.648
0.438 11.125 205.983 138.286
0.500 12.700 20 XHY 234.647 157.530
0.625 15.875 30 292.066 196.078
0.688 17.475 320.817 215.380
0.750 19.050 348.988 234.293
36″ 36.000 914 0.250 6.350 142.180 95.453
0.281 7.137 159.672 107.196
0.312 7.925 10 177.133 118.918
0.375 9.525 STD 215.525 142.678
0.438 11.125 247.790 166.353
0.500 12.700 20 XHY 282.372 198.570
0.625 15.875 351.723 236.128

0.688

17.475 386.487 259.467

0.750

19.050 420.576 282.353
42″ 42.000 1067 0.312 7.925 206.914 138.911
0.375 9.525 STD 248.319 166.708
0.500 12.700 XHY 33.097 221.610
0.750 19.050 492.163 330.413
48″ 48.000 1219 0.375 9.525 STD 284.112 190.738
0.438 11.125 331.404 222.487
0.500 12.700 XHY 377.822 253.650
0.750 19.050 563.750 378.473
0.875 22.225 655.969 440.383
316 Stainless Steel Tubing Pressure Class
Pipe O.D.
(in.)
Wall Thickness of Pipe/Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/8 3100 4400 6100
1/2 2300 3200 4400
3/4 2200 3000 4000 4600
1 2200 2900 3400 3900 4300
Exporting Stainless Steel Seamless Pipe to Below Countries

Netherland, Colombo, Germany, Qatar, Africa, Netherlands, Belgium, Ecuador, Peru, South Africa, New Zealand, Lubumbashi, Mexico, Myanmar, Norway, Jordan, Portugal, London, Morocco, Spain, Japan, Houston, Greece, Croatia, Thailand (Bangkok), Kinshasa, South America, Kano, Pretoria, Libya, Hungary, India, Nairobi, Cyprus, Yemen, Poland, Serbia, Oman, Colombia, Philippines, Bhutan, Algeria, Khartoum, Kaduna, Gabon, Omdurman, Trinidad and Tobago, Czech Republic, Lebanon, Azerbaijan, South Korea, UK, Chine, Pakistan, New York, Kuwait, Sudan, Brazil, Angola, Harare, Taiwan, Bamako, Lagos, Slovakia, Durban, Switzerland, Algiers, Mongolia, Accra, Russia, Brazzaville, Indonesia, Malaysia, Canada, Benin, Rabat, Fez, France, Ethiopa, Tripoli, United Kingdom, Bolivia, Conakry, Tunisia, Kuwait, Romania, Addis Ababa, Hong Kong, China, Cameroon, Dar es Salaam, Ukraine, Johannesburg, Port Harcourt, Subra al-Haymah, Belarus, Mozambique, Afghanistan, Bangladesh, Finland, Mogadishu, Italy, Freetown, Mozabique, Kenya, Singapore, Jordon, Argentina, United States, Soweto, Kazakhstan, Austalia, Venezuela, Sri Lanka, Sweden, Luanda, Dakar, Ghana, Lithuania, Mbuji-Mayi, UAE, Egypt, Saudi Arabia, Bahrain, Abidjan, Uganda, Denmark, Phillipine, Yaoundé, Iran, Abu Dhabi, Antananarivo, Australia, Cairo, Douala, Turkey, Port Elizabeth, Cape Town, Maiduguri, Nigeria, Casablanca, Kolwezi, Maputo, Bulgaria, Costa Rica, Kampala, United Arab Emirates, Iraq, Vietnam, Dubai, Zaria, Israel, Estonia, Austria, Giza, Bulawayo, Alexandria, Ouagadougou, Ibadan.

Supplying Stainless Steel Seamless Pipe to Following Domestic Cities

Chandigarh, Amravati, Sharjah, Moscow, Vasai, Blair, Madurai, Kuwait City, Port, Bhadreswar, Dombivali, Noida, Toronto, Kasganj, Benin, Rajasthan, Jhansi, Howrah, Nagpur, Ghaziabad, Port-of-Spain, Madhya Pradesh, Chennai, Navi Mumbai, Melbourne, Jaipur, Jeddah, Vadodara, Haora, India, Mexico City, Lahore, Loni, Kurnool, Vijayawada, Tripura, Kalyan, Faridabad, Geoje-si, Pune, Nagapattinam, Bundi, Orissa, Agra, Kalyani, Santiago, Mumbai, Jodhpur, New Delhi, Bhavnagar, Secunderabad, Dhanbad, Belgaum, Varanasi, Karnataka, Vung Tau, Bhopal, Calgary, Bangalore, Ajmer, Gujarat, Srinagar, Ahvaz, Suryapet, Ankara, Rio de Janeiro, Ulhasnagar, Amritsar, La Victoria, Ernakulam, Granada, Baraut, London, Haryana, Indore, Gurgaon, Visakhapatnam, Patna, Dallas, Muktsar, Riyadh, Tamil Nadu, Tehran, Andhra Pradesh, Gulbarga, Montreal, Virar, Waghala, Pimpri and Chinchwad, Meerut, Istanbul, Guntur, Atyrau, Betul, Sydney, Allahabad, Buxar, Kota, Chhattisgarh, Thane, Bogota, Al Khobar, Jakarta, Jabalpur, Bikaner, Kanpur, Raipur, Al Jubail, Chiyoda, Jamalpur, Datia, Mangalore, Nanded, Gwalior, Dehradun, Doha, Solapur, Nagaur, Surat, Dammam, Madrid, Muscat, Kolkata, Ballia, Lucknow, Nagda, Puducherry, Petaling Jaya, Ambala, Uttar Pradesh, Saharanpur, Aberdeen, Hyderabad, Akola, Asansol, Coimbatore, Manipur, Tadepalligudem, Tirunelveli, Sadar, Jharkhand, Udgir, Hinganghat, Los Angeles, Thiruvananthapuram, Ranchi, Punjab, Kolapur, Hanoi, Ho Chi Minh City, Ujjain, Busan, Bansberia, Banswara, Caracas, Ahmedabad, Perth, Ambattur, Ulsan, Maharashtra, Milan, Ludhiana, Nashik, Delhi, Hubli and Dharwad, Siliguri, Gujarat, Bihar, Kerala, Jamnagar, Bengaluru, West Bengal, Seoul, Karachi, Manama, Edmonton, Miryalaguda, Aurangabad, Guwahati, Gimhae-si, Kuala Lumpur, Rajkot, Gorakhpur, Mizoram, Courbevoie, Bhiwadi, Assam, Brisbane, Durgapur.

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