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Alloy Steel ASTM A335 P1 Pipes & Tubes

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P1 Alloy Steel Seamless Tubes, Ready Stock Of CrMo P1 Tubing, Alloy Steel A335 P1 Pipes, Manufacturer of ASTM A335 Alloy Steel P1 Welded Tube, Grade P1 Cr-Mo Pipes & Tubes Supplier in Mumbai.

Unifit Metal Alloys is a well-known manufacturer and seller of AS ASTM A335 P1 Pipes & Tubes, which are quite durable and can be easily fitted into any length.

Alloy Steel ASME SA 335 P1 Seamless Pipes are utilised in a variety of sectors, including chemical plants, petrochemical facilities, fertiliser factories, and others. They have a more austenitic-ferritic structure and are more resistant to chloride pitting. It has better resistance to crevice corrosion and stress corrosion cracking than ordinary series steels. Because of their proven corrosion performance, they are resistant to pitting and crevice corrosion in warm saltwater. They have stronger resistance to sulphuric acid at most concentrations, as well as greater resistance to erosion corrosion and corrosion fatigue than austenitic stainless.

Alloy Steel ASTM A335 P1 Butt Weld Fittings, Alloy Steel P1 90 Square Pipe, ANSI B16.9 Alloy Steel A335 P1 Heat Ex-changer Tubes, P1 Alloy Steel Electropolish Pipe, Grade P1 Cr-Mo Seamless Pipes, A335 Grade Cr-Mo P1 Bush Hex Pipe, Grade P1 Welded Pipes, Chrome-Moly P1 ERW Pipes Manufacturer In Mumbai, India.

We provide these ASTM A335 Alloy Steel P1 Welded Pipes in a variety of sizes and specifications to meet the demands of our valued customers. It is resistant to sulphide stress corrosion and chloride conditions. They are utilised in a variety of applications, including offshore platforms, heat exchangers, and process and service water systems. They are also utilised in fire suppression systems, injection and ballast water systems, oil and gas sector equipment, and so on. They're also employed in desalination plants, high-pressure RO-plants, and seawater pipes, as well as chemical process industries, heat exchangers, vessels, and piping.

We provide these ASTM A335 Alloy Steel P1 Welded Tubes in a variety of sizes and specifications to meet the demands of our valued customers. It is resistant to sulphide stress corrosion and chloride conditions. They are utilised in a variety of applications, including offshore platforms, heat exchangers, and process and service water systems. They are also utilised in fire suppression systems, injection and ballast water systems, oil and gas sector equipment, and so on. They're also employed in desalination plants, high-pressure RO-plants, and seawater pipes, as well as chemical process industries, heat exchangers, vessels, and piping.

Alloy Steel ASTM A335 P1 Pipes & Tubes

Get a best quote for Alloy Steel ASTM A335 P1 Pipes & Tubes, We Keep Bulk Stock of Alloy Steel P1 Seamless Bare Pipe at our stockyard, contact us to request a quote.

AS ASTM A335 P1 Pipes & Tubes Specifications

AS P1 Pipes & Tubes Specifications ASTM A335, A249, A269, A358 / ASME SA335, SA249, SA269, SA358
Dimensional specification ANSI/ASME B36.19M, ANSI/ASME B36.10M
ASTM A335 TP AS P1 Seamless Pipe & Tube Size 1 / 2" NB - 16" NB
ASTM A335 TP AS P1 Welded Pipe & Tube Size 1 / 2" NB - 24" NB
ASTM A358 TP AS P1 EFW Pipe & Tube Size 6" NB - 24" NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
AS P1 Pipes & Tubes Manufacturing Shapes Hydraulic, Round, Rectangle, Square, Hex, Honed
AS P1 Pipe & Tube Manufacturing Techniques Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Alloy Steel P1 Pipe & Tube Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
AS P1 Pipes & Tubes End Types Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery Condition of AS P1 Pipe & Tube Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification
Grade
Nominal Pipe Sizes
Pipe Schedule or Wall Thickness
Manufacturing Method (Seamless / Welded)
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 304 12" NB SCH 40S SEAMLESS HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Alloy Steel Pipes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Packing of AS P1 Pipes & Tubes Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request

Alloy Steel ASTM A335 P1 Pipes & Tubes Chemical Composition

C, %P, %Mn, %S, %Si, %Cr, %Mo, %
0.05-0.150.025 max0.30-0.600.025 max0.50-1.001.00-1.500.44-0.65

P1 Alloy Steel Pipes & Tubes Mechanical Properties

Tensile Strength, MPa

Yield Strength, MPaElongation, %
415 min205 min30 min

Various Types Of Alloy Steel ASTM A335 P1 Pipes & Tubes

AS A335 P1 Seamless Pipe

AS A335 P1 Seamless Pipe

Alloy Steel ASTM A335 P1 Seamless Pipe P1 Alloy Steel 90 Seamless Pipe Grade P1 Alloy 45 Seamless Pipe ANSI B16.9 CrMo P1 Seamless Pipe
AS A335 P1 Welded Pipe

AS A335 P1 Welded Pipe

P1 Alloy Steel Welded Pipe Grade P1 Alloy Steel Welded Pipe Type Gr. P1 Welded Pipe ANSI B16.9 P1 CrMo Welded Pipe
AS A335 P1 EFW Pipe

AS A335 P1 EFW Pipe

Alloy Steel A335 P1 EFW Pipe Cr-Mo A335 P1 EFW Pipe P1 Alloy Steel EFW Pipe ANSI B16.9 CrMo P1 EFW Pipe
AS A335 P1 ERW Pipe

AS A335 P1 ERW Pipe

P1 Alloy Steel ERW Pipe Grade P1 Alloy ERW Pipe Cr-Mo Grade P1 ERW Pipe ANSI B16.9 AS P1 ERW Pipe
AS A335 P1 Electropolish Pipe

AS A335 P1 Electropolish Pipe

P1 Chrome Moly Electropolish Pipe Alloy Steel ASTM A335 P1 Electropolish Pipe Chrome Moly P1 Electropolish Pipe ANSI B16.9 CrMo P1 Electropolish Pipe
AS A335 P1 Square Pipe

AS A335 P1 Square Pipe

A335 Alloy Steel P1 Square Pipe Chrome-Moly P1 Square Pipep AS A335 P1 Square Pipe ANSI B16.9 P1 CrMo Square Pipe
AS A335 P1 Hollow Pipes

AS A335 P1 Hollow Pipes

Alloy Steel ASTM A335 P1 Hollow Pipes Grade P1 Alloy Hollow Pipes Grade Cr-Mo P1 Hollow Pipes ANSI B16.9 AS P1 Hollow Pipes
AS A335 P1 Round Pipe

AS A335 P1 Round Pipe

Grade P1 Alloy Round Pipe Alloy Steel P1 Round Pipe A335 Alloy Steel P1 Round Pipe ANSI B16.9 CrMo P1 Round Pipe

Alloy Steel ASTM A335 P1 Pipes & Tubes Pipes Size Range

NPS OD SCH 5S SCH 10S SCH 40S SCH 80S
1/4 13.72 1.65 2.24 3.02
3/8 17.15 1.65 2.31 3.2
1/2 21.34 1.65 2.11 2.77 3.73
3/4 26.67 1.65 2.11 2.87 3.91
1 33.4 1.65 2.77 3.38 4.55
1.25 42.16 1.65 2.77 3.56 4.85
1.5 48.26 1.65 2.77 3.68 5.08
2 60.33 1.65 2.77 3.91 5.54
2.5 73.03 2.11 3.05 5.16 7.01
3 88.9 2.11 3.05 5.49 7.62
3.5 101.6 2.11 3.05 5.74 8.08
4 114.3 2.11 3.05 6.02 8.56
5 141.3 2.77 3.4 6.55 9.53
6 168.28 2.77 3.4 7.11 10.97
8 219.08 2.77 3.76 8.18 12.7
10 273.05 3.4 4.19 9.27 12.7
12 323.85 3.96 4.57 9.53 12.7
14 355.6 3.96 4.78 9.53 12.7
16 406.4 4.19 4.78 9.53 12.7
18 457.2 4.19 4.78 9.53 12.7
20 508 4.78 5.54 9.53 12.7
22 558.8 4.78 5.54
24 609.6 5.54 6.35 9.53 12.7
26 660.4
28 711.2
30 762 6.35 7.92

Alloy Steel P1 Pipes & Tubes Weight Chart & Dimensions

PIPE
SIZE
OD
IN
INCHES
Pipe Schedules
5s
5
10s
10
20
30
40s
& Std.
40
60
80s
& E.H.
80
100
120
140
160
DBL
E.H.
1/8
.405
 
.035
.1383
.049
.1863
.049
.1863
 
 
.068
.2447
068
.2447
 
0.95
.3145
0.95
.3145
 
 
 
 
 
1/4
.540
 
.049
.2570
.065
.3297
.065
.3297
 
 
.088
.4248
088
.4248
 
.119
.5351
.119
.5351
 
 
 
 
 
3/8
.675
 
.049
.3276
.065
.4235
.065
.4235
 
 
.091
.5676
.091
.5676
 
.126
.7338
.126
.7338
 
 
 
 
 
1/2
.840
.065
.5383
.065
.5383
.083
.6710
.083
.6710
 
 
.109
.8510
.109
.8510
 
.147
1.088
.147
1.088
 
 
 
.187
1.304
.294
1.714
3/4
1.050
.065
.6838
.065
.6838
.083
.8572
.083
.8572
 
 
.113
1.131
.113
1.131
 
.154
1.474
.154
1.474
 
 
 
.218
1.937
.308
2.441
1
1.315
.065
.8678
.065
.8678
.109
1.404
.109
1.404
 
 
.133
1.679
.133
1.679
 
.179
2.172
.179
2.172
 
 
 
.250
2.844
.358
3.659
1-1/4
1.660
.065
1.107
.065
1.107
.109
1.806
.109
1.806
 
 
.140
2.273
.140
2.273
 
.191
2.997
.191
2.997
 
 
 
.250
3.765
.382
5.214
1-1/2
1.900
.065
1.274
.065
1.274
.109
2.085
.109
2.085
 
 
.145
2.718
.145
2.718
 
.200
3.631
.200
3.631
 
 
 
.281
4.859
.400
6.408
2
2.375
.065
1.604
.065
1.604
.109
2.638
.109
2.638
 
 
.154
3.653
.154
3.653
 
.218
5.022
.218
5.022
 
 
 
.343
7.444
.436
9.029
2-1/2
2.875
.083
2.475
.083
2.475
.120
3.531
.120
3.531
 
 
.203
5.793
.203
5.793
 
.276
7.661
.276
7.661
 
 
 
.375
10.01
.552
13.70
3
3.500
.083
3.029
.083
3.029
.120
4.332
.120
4.332
 
 
.216
7.576
.216
7.576
 
.300
10.25
.300
10.25
 
 
 
.437
14.32
.600
18.58
3-1/2
4.000
.083
3.472
.083
3.472
.120
4.973
.120
4.973
 
 
.226
9.109
.226
9.109
 
.318
12.51
.318
12.51
 
 
 
 
.636
22.85
4
4.500
.083
3.915
.083
3.915
.120
5.613
.120
5.613
 
 
.237
10.79
.237
10.79
.281
12.66
.337
14.98
.337
14.98
 
.437
19.01
 
.531
22.51
.674
27.54
4-1/2
5.000
 
 
 
 
 
 
.247
12.53
 
 
.355
17.61
 
 
 
 
 
.710
32.53
5
5.563
.109
6.349
.109
6.349
.134
7.770
.134
7.770
 
 
.258
14.62
.258
14.62
 
.375
20.78
.375
20.78
 
.500
27.04
 
.625
32.96
.750
38.55
6
6.625
.109
7.585
.109
7.585
.134
9.290
.134
9.290
 
 
.280
18.97
.280
18.97
 
.432
28.57
.432
28.57
 
.562
36.39
 
.718
45.30
.864
53.16
7
7.625
 
 
 
 
 
 
.301
23.57
 
 
.500
38.05
 
 
 
 
 
.875
63.08
8
8.625
.109
9.914
.109
9.914
.148
13.40
.148
13.40
.250
22.36
.277
24.70
.322
28.55
.322
28.55
.406
35.64
.500
43.39
.500
43.39
.593
50.87
.718
60.93
.812
67.76
.906
74.69
.885
72.42
9
9.625
 
 
 
 
 
 
.342
33.90
 
 
.500
48.72
 
 
 
 
 
 
10
10.750
.134
15.19
.134
15.19
.165
18.65
.165
18.70
.250
28.04
.307
34.24
.365
40.48
.365
40.48
.500
54.74
.500
54.74
.593
64.33
.718
76.93
.843
89.20
1.000
104.10
1.125
115.70
 
11
11.750
 
 
 
 
 
 
.375
45.55
 
 
.500
60.07
 
 
 
 
 
 
12
12.750
.156
21.07
.165
22.18
.180
24.16
.180
24.20
.250
33.38
.330
43.77
.375
49.56
.406
53.53
.562
73.16
.500
65.42
.687
88.51
.843
107.20
1.000
125.50
1.125
139.70
1.312
160.3
 
14
14.000
.156
23.07
 
.188
27.73
.250
36.71
.312
45.38
.375
54.57
.375
54.57
.437
63.37
.593
84.91
.500
72.09
.750
106.10
.937
130.70
1.093
150.70
1.250
170.20
1.406
189.10
 
16
16.000
.165
27.90
 
.188
31.75
.250
42.05
.312
52.36
.375
62.58
.375
62.58
.500
82.77
.656
107.50
.500
82.77
.843
136.50
1.031
164.80
1.218
192.30
1.427
223.50
1.593
245.10
 
18
18.000
.165
31.43
 
.188
35.76
.250
47.39
.312
59.03
.437
82.06
.375
70.59
.562
104.20
.750
138.20
.500
93.45
.937
170.80
1.156
208.00
1.375
244.10
1.562
274.20
1.781
308.50
 
20
20.000
.188
39.78
 
.218
46.05
.250
52.73
.375
78.60
.500
104.10
.375
78.60
.593
122.90
.812
166.40
.500
104.10
1.031
208.90
1.280
256.10
1.500
296.40
1.750
341.10
1.968
379.00
 
22
22.000
.188
43.80
 
.218
50.71
.250
58.07
.375
86.61
.500
114.81
.375
86.61
 
.875
197.41
.500
114.81
1.125
250.81
1.375
302.88
1.625
353.61
1.875
403.00
2.125
451.06
 
24
24.000
.218
55.37
 
.250
63.41
.250
63.41
.375
94.62
.562
140.80
.375
94.62
.687
171.20
.968
238.10
.500
125.50
1.218
296.40
1.531
367.40
1.812
429.40
2.062
483.10
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
.375
126.66
.688
230.08
 
.500
168.21
 
 
 
 
 
 
34
34.000
 
 
 
.312
112.25
.500
178.89
.625
222.78
.375
134.67
.688
244.77
 
 
 
 
 
 
 
 
36
36.000
 
 
 
.312
118.92
 
.625
236.13
.375
142.68
.750
282.35
 
.500
189.57
 
 
 
 
 
 
Medium Type = Wall thickness in inches
Bold Type = Steel weight per foot in pounds

Alloy Steel ASTM A335 P1 Pipes & Tubes Outside Diameter

Nominal size [inches] Outside diameter [inches] Outside diameter [mm] Wall thickness [inches] Wall thickness [mm] Weight [lb/ft] Weight [kg/m]
1/2 0.840 21.3 0.083 2.11 0.68 1.00
3/4 1.050 26.7 0.083 2.11 0.87 1.29
1 1.315 33.4 0.109 2.77 1.41 2.11
1 1/4 1.660 42.2 0.109 2.77 1.82 2.71
1 1/2 1.900 48.3 0.109 2.77 2.1 3.13
2 2.375 60.3 0.109 2.77 2.66 3.96
2 1/2 2.875 73.0 0.120 3.05 3.56 5.29
3 3.500 88.9 0.120 3.05 4.37 6.50
3 1/2 4.000 101.6 0.120 3.05 5.01 7.46
4 4.500 114.3 0.120 3.05 5.66 8.42
5 5.563 141.3 0.134 3.40 7.82 11.64
6 6.625 168.3 0.134 3.40 9.35 13.91
8 8.625 219.1 0.148 3.76 13.50 20.10
10 10.750 273.1 0.165 4.19 18.79 27.96
12 12.750 323.9 0.180 4.57 24.34 36.22
14 14.000 355.6 0.188 4.78 27.97 41.62
16 16.000 406.4 0.188 4.78 32.02 47.65
18 18.000 457.0 0.188 4.78 36.05 53.65
20 20.000 508.0 0.218 5.54 46.42 69.09
22 22.000 559.0 0.218 5.54 51.14 76.10
24 24.000 610.0 0.250 6.35 63.93 95.13
30 30.000 762.0 0.312 7.92 99.60 148.22

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Ready Stock of Alloy Steel A335 P1 Pipes & Tubes

  • AS A335 P1 Custom Pipe
  • Alloy Steel P1 Thick Wall Pipe
  • Alloy Steel ASTM A335 P1 Industrial Pipes
  • ASME SA335 P1 Alloy Steel Round Pipe
  • AS P1 Pipes Supplier
  • P1 Alloy Steel Square Pipe
  • ASTM A335 AS P1 Bush Hex Pipe
  • Grade Cr-Mo P1 Tubes Stockist
  • A335 Alloy Steel P1 Beveled End Pipes
  • Grade P1 Alloy Thin Wall Pipe Manufacturer
  • P1 CrMo Heat Ex-changer Tubes
  • Alloy Steel P1 Seamless Tubes
  • ASTM A335 AS P1 EFW Pipes
  • CrMo P1 Bush Hex Pipe
  • AS EN 10217-7 Welded Pipe
  • Custom Alloy Steel P1 90° Hydraulic Pipes
  • ASTM A335 Cr-Mo P1 Pipes & Tubes
  • Gr P1 Alloy Steel Round Pipe
  • AS A335 P1 Tubing
  • Type Gr. P1 ERW Pipe
  • Grade P1 Alloy Steel Cold Drawn Pipes
  • ANSI B16.9 Alloy Steel P1 Superheater Tubes
  • Grade P1 Cr-Mo Boiler Tube

  • ASTM A335 P1 Alloy Steel Tubes
  • Alloy Steel P1 Pipes
  • Alloy Steel ASTM A335 P1 Capillary Pipe
  • Grade P1 Alloy 90° Pipe
  • P1 Alloy Steel Welded Pipes
  • ASME SA335 AS P1 Tubing Stockholder
  • Cr-Mo A335 P1 Pipes & Tubes
  • Gr P1 Alloy Steel LSAW Pipes Ready Stock
  • Chrome Moly P1 Seamless Tubes
  • Type Gr. P1 Seamless Piping Manufacturer
  • A335 Custom Alloy Steel P1 Seamless Bare Pipe
  • Grade P1 Alloy Steel Electropolished Pipes
  • P1 Alloy Steel Large Pipes
  • SA335 Alloy Steel P1 Hollow Pipes Exporter
  • ANSI B16.9 P1 Alloy Steel Thick Wall Pipe
  • Grade Cr-Mo P1 Hydraulic Pipe
  • P1 Chrome-Moly Cold Drawn Pipes
  • ANSI B16.9 Alloy Steel P1 Custom Pipe
  • Alloy Steel ASTM A335 P1 Industrial Pipes
  • Alloy Steel 16Mo3 Bush Hex Pipe
  • ASTM A335 P1 Cr-Mo Beveled End Pipe Manufacturer
  • Grade P1 Heat Ex-changer Tubes
  • ASME B16.9 P1 Alloy Steel Welded Tube

AS ASTM A335 P1 Pipes & Tubes Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%