Schedule 120 Steel Pipe Supplier & Exporter


Check Schedule 120 Steel Pipe Dimensions, Thickness in mm & Pressure rating

Schedule 120 Steel Pipe

Steel pipes come in various grades and classes that determine their specific properties and characteristics. Schedule 120 Steel Pipes, for example, are available in sizes ranging from 4 inches to 24 inches. The schedule of a pipe defines important parameters such as the outer diameter, pressure containment capacity, and wall thickness.


Schedule 120 pipes have dimensions that typically span from 5 to 120 inches, while the outer diameter can reach up to 24 inches. The wall thickness of Schedule 120 pipes varies between 11.13 mm to 46.02 mm. It's important to note that different grades of carbon steel material may exhibit varying pressure capacities, even for pipes of the same size.

The choice of grade and class of carbon steel material is crucial in determining the pressure containment capabilities and overall performance of Schedule 120 pipes. Higher-grade materials generally offer enhanced strength, corrosion resistance, and pressure ratings.

The dimensions and wall thickness of Schedule 120 pipes are designed to withstand high-pressure applications where robustness and reliability are paramount. They find application in industries such as oil and gas, petrochemical, power generation, and infrastructure projects that require durable piping solutions capable of handling elevated pressure conditions.

A 5-inch Schedule 120 pipe, with an outer diameter of 114.3 mm, will have a wall thickness of 11.13 mm. Similarly, a 14-inch Schedule 120 pipe, with an outer diameter of 355.6 mm, will have a substantial wall thickness of 150.49 mm.

The dimensions of Schedule 120 pipes make them suitable for applications involving the transmission of liquids and gases. However, it's important to note that these pipes are not recommended for corrosive services due to their limited corrosion resistance.

Due to their toughness and strength, Schedule 120 pipes are also utilized in the construction and automotive industries. They are able to withstand demanding conditions and offer durability and reliability in various applications.

At Amardeep Steel, we ensure that our Schedule 120 steel pipes for sale undergo rigorous testing to confirm their properties and quality. We prioritize delivering pipes that meet the required standards and specifications.

The availability of a schedule 120 steel pipes dimensions chart assists customers in understanding the size and weight of specific pipes, allowing them to make informed decisions and choose the pipes that best suit their needs. As a supplier, we strive to offer the highest quality Schedule 120 pipes with the appropriate wall thickness. Moreover, we provide them at a competitive cost compared to other suppliers in the market.

With our commitment to quality and cost-effectiveness, Amardeep Steel aims to be your trusted source for Schedule 120 pipes, ensuring reliable and efficient solutions for various industrial applications.

Schedule 120 Steel Pipe Dimension

Nominal size [inches] Outside diameter [inches] Outside diameter [mm] Wall thickness [inches] Wall thickness [mm] Weight [lb/ft] Weight [kg/m]
8 Inches 8.625 Inches 219.1 MM 0.594 Inches 15.09 MM 50.95 lb/ft 75.92 kg/m
10 Inches 10.750 Inches 273.0 MM 0.719 Inches 18.26 MM 77.03 lb/ft 114.75 kg/m
12 Inches 12.750 Inches 323.8 MM 0.844 Inches 21.44 MM 107.32 lb/ft 159.91 kg/m
14 Inches 14.000 Inches 355.6 MM 0.938 Inches 23.83 MM 130.85 lb/ft 194.96 kg/m
16 Inches 16.000 Inches 406.4 MM 1.031 Inches 26.19 MM 164.82 lb/ft 245.56 kg/m
18 Inches 18.000 Inches 457.0 MM 1.156 Inches 29.36 MM 207.96 lb/ft 309.62 kg/m
20 Inches 20.000 Inches 508.0 MM 1.281 Inches 32.54 MM 256.10 lb/ft 381.53 kg/m
22 Inches 22.000 Inches 559.0 MM 1.375 Inches 34.93 MM 302.88 lb/ft 451.42 kg/m
24 Inches 24.000 Inches 610.0 MM 1.531 Inches 38.89 MM 367.39 lb/ft 547.71 kg/m

Schedule 120 Pipes Pressure Rating

Maximum Allowable Pressure (psi)  (kPa)
NPS Outside Diameter Schedule
(inch) (inch)
(mm)
10 20 30 STD 40 60 XS 80 100 120 140 160 XXS
1/4 Inch 0.54 Inch
13.7 mm
7985
55057
7985
55057
10798
74452
10798
74452
3/8 Inch 0.675 Inch
17.1 mm
6606
45548
6606
45548
9147
63069
9147
63069
1/2 Inch 0.84 Inch
21.3 mm
6358
43838
6358
43838
8575
59125
8575
59125
10908
75211
17150
118249
3/4 Inch 1.05 Inch
26.7 mm
5273
36357
5273
36357
7187
49554
7187
49554
10220
70467
14373
99102
1 Inch 1.315 Inch
33.4 mm
4956
34172
4956
34172
6670
45990
6670
45990
9316
64234
13340
91979
1 1/4 Inch 1.66 Inch
42.2 mm
4133
28497
4133
28497
5638
38874
5638
38874
7380
50885
11276
77748
1 1/2 Inch 1.9 Inch
48.3 mm
3739
25780
3739
25780
5158
35564
5158
35564
7247
49968
10316
71129
2 Inch 2.375 Inch
60.3 mm
  3177
21905
3177
21905
4498
31014
4498
31014
7097
48934
8995
62021
2 1/2 Inch 2.875 Inch
73 mm
3460
23857
3460
23857
4704
32434
4704
32434
6391
44066
9408
64868
3 Inch 3.5 Inch
88.9 mm
  3024
20850
3024
20850
4200
28959
4200
28959
6132
42280
8400
57918
3 1/2 Inch 4 Inch
102 mm
2769
19092
2769
19092
3896
26863
3896
26863
4 Inch 4.5 Inch
114 mm
  2581
17796
2581
17796
3670
25305
3670
25305
4769
32882
5782
39867
7339
50602
5 Inch 5.563 Inch
141 mm
2273
15672
2273
15672
3303
22774
3303
22774
4404
30366
5505
37957
6606
45548
6 Inch 6.625 Inch
168 mm
  2071
14280
2071
14280
3195
22030
3195
22030
4157
28663
5318
36668
6390
44059
8 Inch 8.625 Inch
219 mm
1420
9791
1574
10853
1829
12611
1829
12611
2307
15907
2841
19589
2841
19589
3375
23271
4085
28166
4613
31807
5147
35489
4971
34275
10 Inch 10.75 Inch
273 mm
  1140
7860
1399
9646
1664
11473
1664
11473
2279
15714
2279
15714
2708
18672
3277
22595
3847
26525
4558
31427
5128
35358
4558
31427
12 Inch 12.75 Inch
324 mm
961
6626
1268
8743
1441
9936
1560
10756
2160
14893
1922
13252
2644
18230
3244
22367
3843
26497
4324
29814
5042
34765
3843
26497
14 Inch 14 Inch
356 mm
875
6033
1092
7529
1313
9053
1313
9053
1533
10570
2079
14335
1750
12066
2625
18099
3283
22636
3829
26401
4375
30166
4921
33930
16 Inch 16 Inch
406 mm
766
5282
956
6592
1148
7915
1148
7915
1531
10556
2009
13852
1531
10556
2585
17824
3157
21768
3733
25739
4404
30366
4882
33661
18 Inch 18 Inch
457 mm
681
4695
849
5854
1192
8219
1021
7040
1530
10549
2042
14080
1361
9384
2553
17603
3147
21699
3743
25808
4252
29318
4848
33427
20 Inch 20 Inch
508 mm
613
4227
919
6337
1225
8446
919
6337
1455
10032
1989
13714
1225
8446
2526
17417
3138
21637
3675
25339
4288
29566
4824
33261
22 Inch 22 Inch
559 mm
557
3841
835
5757
1114
7681
835
5757
1949
13438
1114
7681
2506
17279
3063
21119
3619
24953
4176
28794
4733
32634
24 Inch 24 Inch
610 mm
510
3516
766
5282
1147
7909
766
5282
1405
9687
1978
13638
1021
7040
2489
17162
3126
21554
3700
25512
4210
29028
4786
32999
30 Inch 30 Inch
762 mm
510
3516
817
5633
1021
7040
613
4227
817
5633
32 Inch 32 Inch
813 mm
478
3296
766
5282
957
6599
574
3958
1054
7267
34 Inch 34 Inch
864 mm
450
3103
721
4971
901
6212
540
3723
992
6840
36 Inch 36 Inch
914 mm
425
2930
681
4695
851
5868
510
3516
1021
7040
42 Inch 42 Inch
1067 mm
583
4020
729
5026
438
3020
875
6033

Sizes of Schedule 120 pipes

NPS 1/2 3/4 1 2 3 4
DN 15 20 25 32 40 50 65 80 90 100

Cities We Have Supplied Our Schedule 120 Stainless Steel Pipe

Busan, Visakhapatnam, Noida, Jamshedpur, Santiago, Navi Mumbai, Baroda, Nagpur, Dallas, Lagos, Kuala Lumpur, Hanoi, Madrid, Ankara, Gimhae-Si, Dubai, Colombo, Aberdeen, Vung Tau, Muscat, Chandigarh, Pimpri-Chinchwad, Edmonton, Moscow, Karachi, Ho Chi Minh City, Chennai, Pune, Seoul, Ahmedabad, Indore, Granada, Ahvaz, Haryana, Surat, Rajkot, Port-Of-Spain, Mumbai, Vadodara, London, Kolkata, Coimbatore, Faridabad, Montreal, Jeddah, Jaipur, Milan, New Delhi, Al Khobar, Istanbul, Ernakulam, Brisbane, Dammam, Thiruvananthapuram, Manama, Rio De Janeiro, Hyderabad, Secunderabad, Atyrau, Bhopal, Gurgaon, Sharjah, Courbevoie, Lahore, Los Angeles, Kanpur, Mexico City, Riyadh, Chiyoda, Cairo, Geoje-Si, Tehran, Sydney, Doha, Houston, Hong Kong, Jakarta, Bengaluru, New York, Caracas, Abu Dhabi, Petaling Jaya, Singapore, Al Jubail, Toronto, Nashik, La Victoria, Ludhiana, Kuwait City, Ulsan, Algiers, Ranchi, Calgary, Bangkok, Bogota, Thane, Melbourne, Howrah, Perth.

Countries We Have Exported Our Schedule 120 Stainless Steel Pipe

Puerto Rico, Belarus, Bulgaria, Chile, Nepal, Italy, Lebanon, Morocco, Libya, Angola, Gambia, Greece, Nigeria, Argentina, Oman, Russia, Thailand, Kenya, United States, Qatar, Tibet, Turkey, Egypt, Pakistan, Malaysia, Mexico, China, United Arab Emirates, Jordan, New Zealand, Canada, Lithuania, Bangladesh, Czech Republic, Portugal, Mexico, Iran, Poland, Spain, Namibia, Vietnam, Algeria, Ecuador, Germany, Serbia, Yemen, Ghana, Macau, Estonia, Mongolia, Kazakhstan, Peru, Philippines, United Kingdom, Ukraine, Netherlands, Costa Rica, Bolivia, Slovakia, Hong Kong, Finland, Nigeria, Romania, Hungary, Singapore, Saudi Arabia, Azerbaijan, Ireland, Austria, India, Bahrain, Norway, Brazil, Iraq, Gabon, Taiwan, France, South Africa, Colombia, Denmark, Belgium, Bhutan, Sri Lanka, Poland, Israel, Trinidad & Tobago,Tunisia, Kuwait, Japan, Chile, Sweden, Afghanistan, South Korea, Iran, Switzerland, Indonesia, Venezuela, Croatia, Zimbabwe, Australia.

Our Products