Heavy Wall Carbon Steel Seamless Pipe supplier in India

ASTM A335 Grade P11 Thick Wall Alloy Steel ERW Pipes and Heavy Duty Mild Steel Welded Pipes exporter in Mumbai.

Heavy wall steel pipe is a type of pipe with higher wall thicknesses than average. These are used in petrochemical industries, chemical industries and nuclear power industries. We are Reputed thick wall carbon steel tube Suppliers in India which withstands heavy pressures and stresses due to the strength of the wall. The applications also include oil and gas, research and development areas, defense industry and pulp and paper mills. The heavy wall seamless pipe is marked with the heavy wall schedule numbers such as EH, XH and XS.

Heavy Wall Carbon Steel Seamless Pipe

Heavy Wall Carbon Steel Seamless Pipe

ASTM A53 Grade B Heavy Wall Thickness CS Pipe

ASTM A53 Grade B Heavy Wall Thickness CS Pipe

There are various schedules to these pipes as they handle various levels of pressures. There are usually sch 80, 100, 120, 140 and 160 that have heavy walls. The heavy wall thickness seamless pipe can sometimes be double extra strong and is denoted as XXS or XXS. The material can vary as there are different grades of carbon steel that are used to make the different thick wall carbon steel pipe types. The high volume, high flow, high pressure systems like oil and gas transmission lines, water lines, and power plant cooling systems all used different types such as the 2 inch heavy wall pipe to make sure that the pipes don’t break in the middle of the operation due to the obvious pressure.


The outer diameters range from 1/8 inches to 36 inches and more for these pipes with different grades and standards such as API5 and Grades B, X42, X46 and so on. The material for heavy wall stainless steel pipe consists of carbon, manganese, phosphorus and sulfur. The pipes can have different types of finishes and polishes as well. The heavy wall carbon steel pipe is costlier than the light wall pipes but is necessary for the applications’ pressure requirements.

Looking for 3LPE/ FBE coated API 5L Grade B extra heavy wall steel pipe suppliers? Stockist of 2 Inch Heavy Wall Pipe in Mild, Alloy, and Carbon Steel material.


Specification Chart of Heavy Wall Carbon Steel Seamless Pipe


Dimensions ASTM, ASME and API
Thickness 3-12mm
Schedules SCH 160, 40, XS, 80, XXS, All Schedules
Size Suppliers of Size from 1/2” NB to 36” NB
Origin European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material)
Type Seamless / ERW / Welded / Fabricated
Form Round, Hydraulic Etc
Length Min 3 Meters, Max18 Meters, or according to customer’s requirement Suppliers in Mumbai
Specialized in Large Diameter Carbon Steel Pipe
End Plain End, Beveled End, Treaded

Saudi Aramco approved ASTM A106 Grade B Thick Wall Pipe suppliers in Mumbai, buy A53 Gr.B Heavy Duty Steel Pipes and A333 Grade 6 Heavy Wall Pipes at factory price in India.


ASTM A53 Grade B Heavy Wall Thickness CS Pipe Features


  • ➨ Holds high temperature and high pressure
  • ➨ Excellent corrosion resistant
  • ➨ Fine surface finishes
  • ➨ Long-lastingness
  • ➨ Stress corrosion cracking and crevice corrosion resistant
  • ➨ Oxidation and Pitting resistant
  • ➨ High hardness
  • ➨ Good dimensional accuracy

Testing of Heavy Wall Thickness CS Seamless Pipes


  • ❯ Mechanical test
  • ❯ Chemical test
  • ❯ Intergranular Corrosion test
  • ❯ Macro test
  • ❯ Micro test
  • ❯ Flattening test
  • ❯ Positive Material Identification test
  • ❯ Hardness test
  • ❯ Flaring test

ASTM A53 Heavy Wall Thickness Pipes Strength Tests


  • ❒ Mechanical test
  • ❒ Tensile test
  • ❒ Thermal property analysis
  • ❒ Compression test
  • ❒ Hardness test
  • ❒ Leakage test

Searching for Schedule 40 2 Inch Heavy Wall Pipe stockist? A leading exporter and supplier of Thick Walled Gi Pipes and IS 3589/1239 Part 1 Seamless Pipes in India.

Material Tests of Heavy Wall Carbon Steel Pipe


  • ✸ Intergranular corrosion test
  • ✸ PMI test
  • ✸ Radiography
  • ✸ Pitting corrosion test
  • ✸ Macro test
  • ✸ Ultrasonic test
  • ✸ Micro test
  • ✸ Chemical analysis

Most famous types of Black Steel Heavy Wall Thickness Seamless Tubes


ASTM A106 Gr B S Carbon Steel Tube Heavy Wall Sch 80 Seamless Pipe
ASTM A106 Gr B S Carbon Steel Tube Heavy Wall Sch 80 Seamless Pipe
ASTM A106 Gr.B Steel Pipe Heavy Wall Carbon Seamless Steel Pipe and Tube
ASTM A106 Gr.B Steel Pipe Heavy Wall Carbon Seamless Steel Pipe and Tube
CS Large Diameter ST37 15Mo3 High Pressure 4 Inch C45 Heavyr-caliber Heavy Thick Wall Steel Pipe
CS Large Diameter ST37 15Mo3 High Pressure 4 Inch C45 Heavyr-caliber Heavy Thick Wall Steel Pipe

A53 Steel Pipe Heavy Wall Carbon Seamless Steel Tube
A53 Steel Pipe Heavy Wall Carbon Seamless Steel Tube
Heavy Thickness Hot Dippped Galvanized Q235 Carbon Steel Galvanized Pipe 2 Inch
Heavy Thickness Hot Dippped Galvanized Q235 Carbon Steel Galvanized Pipe 2 Inch
API 5L Gr.b steel pipe heavy wall seamless steel pipes
API 5L Gr.b steel pipe heavy wall seamless steel pipes

Thick wall carbon steel pipe Rate Card


Product Price
Large Diameter Heavy Wall Carbon Seamless Pipe $1,000 - $3,000/ Ton
Heavy caliber thick wall smls pipes cold drawn seamless precision steel pipe $590 - $695/ Ton
Galvanised Carbon Steel malleable iron heavy wall screwed G.i Fire Steel Pipe $485 - $600/ Ton

Do not forget to compare our price and quality with other Heavy Wall Steel Tube suppliers in Mumbai.

Heavy wall thickness seamless pipe Dimension Chart


Heavy wall thickness seamless pipe Dimension Chart

Pipe Size in Inch Sch. 40 Thickness Sch 10 Thickness Sch 5 Thickness
O.D. I.D. Wall Thick. O.D. I.D. Wall Thick. O.D. I.D. Wall Thick.
3/4 1.050 0.824 0.113 1.050 0.884 0.083 1.050 0.920 0.065
1 1.315 1.049 0.133 1.315 1.097 0.109 1.315 1.185 0.065
1-1/4 1.660 1.380 0.140 1.660 1.442 0.109 1.660 1.530 0.065
1-1/2 1.900 1.610 0.145 1.900 1.682 0.109 1.900 1.770 0.065
2 2.375 2.067 0.154 2.375 2.157 0.109 2.375 2.245 0.065
2-1/2 2.875 2.469 0.203 2.875 2.635 0.120 2.875 2.709 0.083
3 3.500 3.068 0.216 3.500 3.260 0.120 3.500 3.334 0.083
3-1/2 4.000 3.548 0.226 4.000 3.760 0.120 4.000 3.834 0.083
4 4.500 4.026 0.237 4.500 4.260 0.120 4.500 4.334 0.083
6 6.625 6.065 0.280 6.625 6.357 0.134 6.625 6.407 0.109
8 8.625 7.981 0.322 8.625 8.329 0.148 8.625 8.407 0.109
Wide stock of Heavy Wall Carbon Steel Pipe in Mumbai, check dimensions, weight and price list in India.

Heavy Wall Carbon Steel Pipe grades


  • ➤ Carbon Steel Forged Fittings
    ⚊ A/SA-105
  • ➤ High Yield Flanges
    ⚊ A-694 (F-65, F56, F42, F52, F60)
  • ➤ Carbon Steel Butt Weld Fittings
    ⚊ A/SA-234 WPB * WPC
  • ➤ API 5L Seamless
    ⚊ Grades B (X52, X65, X42, X60 and above)
  • ➤ Carbon Steel Flanges
    ⚊ A/SA 105
  • ➤ High Temperature Seamless Pipe
    ⚊ ASME SA106 / ASTM A53 Grade B / ASME SA53 Grade B, ASTM A106 Grade B / ASME SA106 / ASTM A106 Grade C, API 5L Grade B
  • ➤ Highr Pressure & Low Temperature EFW Pipes
    ⚊ ASTM A672 / ASME SA672 Grade B60 / C70 / C60 / B70 / B65 / C65 Class 22, 12, 32
  • ➤ High Yield Butt Weld Fittings
    ⚊ A- 860 or MSS SP75 WPHY42 (Y56, Y52, Y65, Y60)
  • ➤ Atmospheric & Low Temperature EFW Pipes
    ⚊ ASTM A671 / ASME SA671 Grade CC60 / CC70 / CC65 Class 22, 12, 32
  • ➤ Low Temperature Seamless Tube
    ⚊ ASME A334 Grade 1 / ASTM A334 Grade 1, ASME SA334 / ASTM A334 Grade 6 Pipe
  • ➤ High Yield ERW / SAW / LSAW / SSAW / DSAW Pipe
    ⚊ ISO 3183 Gr.L245, L320, L360, L290, L415, L390, L450, L485
  • ➤ Boilers, Heat Exchanger, Super Heater Seamless Tube
    ⚊ ASTM A210 / SA210 Grade C, ASME SA179 / ASTM A179, ASTM A210 / SA210 Grade A1, ASTM A192 / ASME SA192
  • ➤ High Yield Seamless Pipe
    ⚊ API 5L Grade X46 / X52 / X42 / X60 / X56 / X65 / X70 PSL-1 / PSL-2
  • ➤ High Yield ERW / SAW / LSAW / SSAW / DSAW Pipe
    ⚊ API 5L Grade X65 / X46 / X52 / X42 / X60 / X56 / X70 PSL-1/ PSL-2
  • ➤ Low Temperature Seamless Pipe
    ⚊ ASME SA333 / ASTM A333 Grade 6 Pipe / ASME SA333 / ASTM A333 Grade 3 Pipe
  • ➤ High Yield Seamless Pipe
    ⚊ ISO 3183 Grade L290, L245, L415, L450, L390, L320, L360, L485

Commom grades of Thick Walled Stainless Steel Pipe


  • ➤ UNS Grades
    ⚊ S31000 / S31008, S31600, S30400, S41000/ J91150, S32100, S31635, S30403, S31603, S41000/ J91150, S43000, S42010, S41600, S42000
  • ➤ SIS (Sweden) Grades
    ⚊ SIS 314S25, 420S37, 416S37, 304S31, 304S11, 316S31, 316S13, 310S31, 320S31, 321S31, 316S13, 4341/B, 316S11, 410S21, 416S21, 430S17, 410S21, 420S29
  • ➤ ASTM ASME Grades
    ⚊ 310S, 347H, 409, 316L, 317L, 430, 304, 446, 410, 316, 316Ti, 420, 304L, 317, 310, 321, 347,
  • ➤ Werkstoff Number
    ⚊ W.N. 1.4571, 1.4841, 1.4435, 1.4570, 1.4305, 1.4401, 1.4435, 1.4541, 1.4404, 1.4845, 1.4307, 1.4598, 1.4435, 1.4301, 1.4828.
  • ➤ DIN /EN & UNI Grades
    ⚊ X6 CrNiTi 18-10, X5CrNi18-10, X20Cr13, X30Cr13, X2 CrNi 18-9, X2CrNiMo17-12-2, X6 Cr 17, X5 CrNiMo 17-12-2, X2CrNiMo18-14-3, X12Cr13, X12Cr13, X6CrNiMoTi17-12-2, X6CrMoS17, X 4 CrNiMo 16-5-1, X 12 Cr S13

Thick Walled Gi Pipes (Galvanized Iron Pipe)


  • ➤ Class A - Light
    ⚊ Light gauge pipes bear a yellow color strip for identification. They're less costly than other classes of GI Pipes.
  • ➤ Class B - Medium
    ⚊ Medium gauge pipes bear a blue color strip for identification. They're Expensive than Class A and less costly than class C.
  • ➤ Class C - Heavy
    ⚊ Heavy gauge pipes bear a red color strip for identification. They're Expensive than other classes of the GI Pipes.

Looking for Trusted Thick Walled Stainless Steel Pipe and Heavy Wall Stainless Steel Tubing Supplier specialist ?


Nippon Steel And Sumitomo Metal
Nippon Steel And Sumitomo Metal
Kobe Steel
Kobe Steel
Jindal Steel
Jindal Steel

Schoeller Bleckmann
Schoeller Bleckmann
Sanyo Special Steel
Sanyo Special Steel
Salzgitter Mannesmann
Salzgitter Mannesmann

Heavy Duty Alloy Steel Pipes material and grades


Trade Name  Grade UNS # Forged / Bored Pipe * Pipe
P91 P91 K91560 A369 / SA369A369 A335 / SA335A335
5 Chrome  P5 K41545
1 1/4 Chrome  P11 K11597
P92 P92 K92460
2 1/4 Chrome  P22 K21590
9 Chrome  P9 S50400

Heavy wall steel pipe dimensions


Heavy wall steel pipe dimensions

Nominal O.D. Inches 160 10s 40 10 80s & E.H. 40s & Std 80
1/8 .405   .049 .068 .049 .095 .068 .095
1/4 .540   .065 .088 .065 .119 .088 .119
3/8 .675   .065 .091 .065 .126 .091 .126
1/2 .840 .187 .083 .109 .083 .147 .109 .147
3/4 1.050 .218 .083 .113 .083 .154 .113 .154
1 1.315 .250 .109 .133 .109 .179 .133 .179
1 1/4 1.660 .250 .109 .140 .109 .191 .140 .191
1 1/2 1.900 .281 .109 .145 .109 .200 .145 .200
2 2.375 .343 .109 .154 .109 .218 .154 .218
2 1/2 2.875 .375 .120 .203 .120 .276 .203 .276
3 3.500 .437 .120 .216 .120 .300 .216 .300
3 1/2 4.000   .120 .226 .120 .318 .226 .318
4 4.500 .531 .120 .237 .120 .337 .237 .337
4 1/2 5.000         .355 .247  
5 5.563 .625 .134 .258 .134 .375 .258 .375
6 6.625 .718 .134 .280 .134 .432 .280 .432
7 7.625         .500 .301  
8 8.625 .906 .148 .322 .148 .500 .322 .500
9 9.625         .500 .342  
10 10.750 1.125 .165 .365 .165 .500 .365 .593
11 11.750         .500 .375  
12 12.750 1.312 .180 .406 .180 .500 .375 .687
14 14.000 1.406 .188 .437 .250 .500 .375 .750
16 16.000 1.593 .188 .500 .250 .500 .375 .843
18 18.000 1.781 .188 .562 .250 .500 .375 .937

Mild Steel heavy wall seamless steel pipe Weight Chart


PIPE
O.D. IN
SIZE
INCHES
5S 10S 10 5 20 140 30 80 40 60 40s & STD 80S & E.H. 100 120 DBLE. E.H. 160
1/8 .405
.049
.1863
.049
.1863
.035
.1383



.095
.3145
.068
.2447

.068
.2447
.095
.3145




1/4 .540
.065
.3297
.065
.3297
.049
.2570



.119
.5351
.088
.4248

.088
.4248
.119
.5351




3/8 .675
.065
.4235
.065
.4235
.049
.3276



.126
.7338
.091
.5676

.091
.5676
.126
.7338




1/2 .840 .065
.5383
.083
.6710
.083
.6710
.065
.5383



.147
1.088
.109
.8510

.109
.8510
.147
1.088


.294
1.714
.187
1.304
3/4 1.050 .065
.6838
.083
.8572
.083
.8572
.065
.6838



.154
1.474
.113
1.131

.113
1.131
.154
1.474


.308
2.441
.218
1.937
1 1.315 .065
.8678
.109
1.404
.109
1.404
.065
.8678



.179
2.172
.133
1.679

.133
1.679
.179
2.172


.358
3.659
.250
2.844
1-1/4 1.660 .065
1.107
.109
1.806
.109
1.806
.065
1.107



.191
2.997
.140
2.273

.140
2.273
.191
2.997


.382
5.214
.250
3.765
1-1/2 1.900 .065
1.274
.109
2.085
.109
2.085
.065
1.274



.200
3.631
.145
2.718

.145
2.718
.200
3.631


.400
6.408
.281
4.859
2 2.375 .065
1.604
.109
2.638
.109
2.638
.065
1.604



.218
5.022
.154
3.653

.154
3.653
.218
5.022


.436
9.029
.343
7.444
2-1/2 2.875 .083
2.475
.120
3.531
.120
3.531
.083
2.475



.276
7.661
.203
5.793

.203
5.793
.276
7.661


.552
13.70
.375
10.01
3 3.500 .083
3.029
.120
4.332
.120
4.332
.083
3.029



.300
10.25
.216
7.576

.216
7.576
.300
10.25


.600
18.58
.437
14.32
3-1/2 4.000 .083
3.472
.120
4.973
.120
4.973
.083
3.472



.318
12.51
.226
9.109

.226
9.109
.318
12.51


.636
22.85

4 4.500 .083
3.915
.120
5.613
.120
5.613
.083
3.915



.337
14.98
.237
10.79
.281
12.66
.237
10.79
.337
14.98

.437
19.01
.674
27.54
.531
22.51
4-1/2 5.000









.247
12.53
.355
17.61


.710
32.53

5 5.563 .109
6.349
.134
7.770
.134
7.770
.109
6.349



.375
20.78
.258
14.62

.258
14.62
.375
20.78

.500
27.04
.750
38.55
.625
32.96
6 6.625 .109
7.585
.134
9.290
.134
9.290
.109
7.585



.432
28.57
.280
18.97

.280
18.97
.432
28.57

.562
36.39
.864
53.16
.718
45.3
7 7.625









.301
23.57
.500
38.05


.875
63.08

8 8.625 .109
.148
13.40
.148
13.40
.109
.250
22.36
.812
67.76
.277
24.70
.500
43.39
.322
28.55
.406
35.64
.322
28.55
.500
43.39
.593
50.87
.718
60.93
.885
72.42
.906
74.69
9 9.625









.342
33.9
.500
48.72




10 10.750 .134
15.19
.165
18.65
.165
18.65
.134
15.19
.250
28.04
1.000
104.1
.307
34.24
.593
64.33
.365
40.48
.500
54.74
.365
40.48
.500
54.74
.718
76.93
.843
89.20

1.125
115.7
11 11.750









.375
45.55
.500
60.07




12 12.750 .156
21.07
.180
24.17
.180
24.17
.165
22.18
.250
33.38
1.000
104.1
.307
34.24
.593
64.33
.365
40.48
.500
54.74
.365
40.48
.500
54.74
.718
76.93
.843
89.20

1.125
115.7
14 14.000 .156
23.07
.188
27.73
.250
36.71

.312
45.38
1.250
170.2
.375
54.57
.750
106.1
.437
63.37
.593
84.91
.375
54.57
.500
72.09
.937
130.7
1.093
150.7

1.406
189.1
16 16.000 .165
27.90
.188
31.75
.250
42.05

.312
52.36
1.427
223.5
.375
62.58
.843
136.5
.500
82.77
.656
107.5
.375
62.58
.500
82.77
1.031
164.8
1.218
192.3

1.593
245.1
18 18.00 .165
31.43
.188
35.76
.250
47.39

.312
59.03
1.562
274.2
.437
82.06
.937
170.8
.562
104.2
.750
138.2
.375
70.59
.500
93.45
1.156
208.0
1.375
244.1

1.781
308.5
20 20.000 .188
39.78
.218
46.05
.250
52.73

.375
78.6
1.750
341.1
.500
104.1
1.031
208.9
.593
122.9
.812
166.4
.375
78.6
.500
104.1
1.280
256.1
1.500
296.4

1.968
379.0
22 22.000 .188
43.8
.218
50.71
.250
58.07

.375
86.61
1.875
403.0
.500
114.81
1.125
250.81

.875
197.41
.375
86.61
.500
114.81
1.375
302.88
1.625
353.61

2.125
451.06
24 24.000 .218
55.37
.250
63.41
.250
63.41

.375
94.62
2.062
483.1
.562
140.8
1.218
296.4
.687
171.2
.968
238.1
.375
94.62
.500
125.5
1.531
367.4
1.812
429.4

2.344
542.13
26 26.000

.312
85.60

.500
136.17





.375
102.63
.500
136.17




28 28.000

.312
92.26

.500
146.85

.625
182.73



.375
110.64





30 30.000 .250
79.43
.312
98.93
.312
98.93

.500
157.53

.625
196.08



.375
118.65
.500
157.53




32 32.000

.312
105.59

.500
168.21

.625
209.43

.688
230.08

.375
126.66
.500
168.21




34 34.000

.312
112.25

.500
178.89

.625
222.78

.688
244.77

.375
134.667





36 36.000

.312
118.92



.625
236.13

.750
262.35

.375
142.68
.500
189.57





In below places we are associated with local suppliers


API 5L/ASTM A106 Gr. B/A53 Steel Pipes Heavy Wall Carbon Seamless Steel Dammam -KSA, Philippines, Noida, Indonesia, Mumbai, Belgium
73mm 46mm 57mm closed end heavy seamless precision boiler pipes Bengaluru, France, Qatar, Europe, Thailand, Sikandrabad
API 5L/ASTM A106 Gr. B Sch40 Sch120 Steel Pipe Heavy Wall Carbon Seamless Steel Pipes Malaysia, Germany, Czechia, Thailand, Chennai, Thiruvananthapuram
API 5L gr.b steel pipe heavy wall seamless steel pipes Bangladesh, USA, Pune, Finland, Malaysia, Surat
Bs 1387 heavy pipe galvanized class b medium wall round hollow steel pipes Kuwait, Brazil, South Africa, Saudi Arabia (KSA), Ahmedabad
API Spiral Heavy Weight Drill Pipes Singapore, South Africa, Bahrain, Kolkata, Agra
150mm 100mm 200mm S355 grade large dia. metal steel tube with heavy wall Australia, Thane, UK, Philippines, France, Hyderabad, Nigeria
24 inch sch 80 sch 160 heavy thick wall Alloy steel pipes UAE, Patna, Malaysia, Hong Kong, Ahmedabad, Oman
Cold Drawn Heavy caliber thick wall smls steel pipes Nashik, Spain, Nagpur, Mexico, Lucknow, Egypt, UK
Nominal Bore Threaded pipe ends Galvanised Steel heavy wall pipe diameter Singapore, Iran, Italy, Visakhapatnam, Bhopal, Chile, Delhi
Heavy wall sch 120 30inch Black coated Carbon Steel Pipe Turkey, Coimbatore, United Arab Emirates (UAE), Malaysia, Norway
SUS a312 310s stainless steel seamless pipe heavy walled black oil pipes Dehradun, Malaysia, Russia, Netherlands, Dubai, Kochi
4 Inch Heavyr-caliber Large Diameter High Pressure C45 300 millimeter Seamless Carbon Mild ST37 15Mo3 Heavy Thick Wall Steel Pipe Chandigarh, Malaysia, Romania, Europe, Japan, Faridabad
A519 4130 60Ksi 75Ksi heavy wall thickness seamless alloy steel pipes Europe, Indore, Malaysia, United Kingdom -UK, UAE
Large diameter heavy wall seamless steel pipes Canada, Navi Mumbai, Ellington -United States, UK, Poland
Large diameter heavy wall carbon seamless pipe 4140 steel pipes Singapore, Canada, Jaipur, Malaysia, Ludhiana, Philippines
Thick Wall Heavy wall 2.5 inch black iron pipes Rajkot, Vadodara, China, Malaysia, Sweden, Colombia
Heavy-caliber thick wall thickness seamless steel pipes Los Alamos -Mexico, Bhuneshwar, Malaysia, Taiwan, Philippines
API 5CT Heavy Walled Seamless Steel Pipes South Korea, Gurgaon, NY 12203 (USA), Malaysia, Singapore