ASTM A358 TP304 Cl1 Welded Pipe and SA 358 TP304l ERW Pipe manufacturer, Supplier, and Exporter in India

Mcneil Instrument, a leading Manufacturer, supplier, and exporter offers a range of ASTM A358 pipes complying with various international standards such as ASTM, DIN, JIS, GB, AISI, and others. Mcneil Instrument’s ASTM A358 Class 1 EFW Pipes are fabricated using electric fusion welding. The composition of Mcneil Instrument’s ASTM A358 TP304 includes 18% chromium, 8% nickel, along with manganese, silicon, sulfur, and phosphorus. For heightened corrosion resistance, Mcneil Instrument provides ASTM A358 316L pipes with added molybdenum content. Among these, the A358 304 is widely favored for its strength and cost efficiency.

Mcneil Instrument offers ASTM A358 stainless steel pipes in sizes ranging from 8 inches to 72 inches, with thicknesses spanning from 3mm to 60mm and lengths up to 6 meters for ASTM A358 UNS S31254. Their ASTM A358 TP304L Stainless Steel EFW Pipes come in diverse finishes such as pickled, BA, No 4, and electropolished. While the mechanical variances between ASTM A358 TP304 cl1 and class 2 are subtle, the latter is preferred for specific applications due to its enhanced mechanical properties.

The ASTM A358 TP316L supplied by Mcneil Instrument finds applications in various industries such as food and beverage, construction, nuclear, boilers, petroleum, and petrochemicals. The ASTM A358 TP316L cl1 pipes are available in different pressure classes categorized into schedules 10 through 160. Mcneil Instrument also offers lower carbon versions of both 304 and 316 materials to facilitate better welding capabilities.

ASTM A358 Pipe specifications

Mcneil Instrument is a leading manufacturer, supplier, and exporter of ASTM A358 TP304 Cl1 Welded Pipe and SA 358 TP304l ERW Pipe based in Mumbai. we offer electric-fusion welded austenitic chromium nickel stainless steel pipes such as A358 316L / UNS S31254 and ASTM A358 TP304 Cl1.

SpecificationsASTM A358 / A358M
TypeWelded Pipe
Out Diameter6NB to 1200NB
StandardsASME
Wall ThicknessSCH.5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XX, (3 mm to 100 mm Thickness)
GradesASTM A358 304, 304L, 310S, 316,316L,316H,317L,321,321H, 347, 347H, 904L
Outer diameter sizeElectric Fusion Welded / EFW / ERW- 8″ NB To 110″ NB
A358 Pipe Classes (CL)ASTM A358 CL1, CL2, CL3, CL4, CL5
EFW Pipe EndPlain Ends / Beveled Ends
Specialized manufacturer ofASME B36.10 ASTM A358 TP304 Class 2 Welded Pipe
CertificationNACE MR0175
What’s SpecialNo China material
Mill Tolerance for ASTM A358 TP304

Mcneil Instrument is the premier supplier and exporter of Welded ASTM A358 Stainless Steel Pipes ranging from 3mm to 60mm, offering the best prices in India.

ASME B31.3 ASTM A358 mill tolerance

NPSASTM A358 Pipe Tolerance, %
+
1/8-2 1 /220.012.5
3~18, t/D≤ 5%22.512.5
3~18, t/D> 5%15.012.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, seamless, t/D> 5%15.012.5

ASTM A358 Class 1 EFW Pipes wall thickness

Mcneil Instrument is a renowned manufacturer, supplier, and distributor specializing in ASTM A358 Class 1 EFW Pipes and A358M Fully Double Welded Pipes, ensuring they undergo X-ray testing and are accompanied by an EN10204 3.1 certificate.

NPS Designator

Outside Diameter in.

Schedule 5S in.

Schedule 10S in.

Schedule 40S in.

Schedule 80S in.

1/40.5400.0650.0880.119
3/80.6750.0650.0910.126
1/20.8400.0650.0830.1090.147
3/41.0500.0650.0830.1130.154
1.01.3150.0650.1090.1330.179
1 1/41.6600.0650.1090.1400.191
1 1/21.9000.0650.1090.1450.200
22.3750.0650.1090.1540.218
2 1/22.8750.0830.1200.2030.276
33.5000.0830.1200.2160.300
3 1/24.0000.0830.1200.2260.318
44.5000.0830.1200.2370.337
55.5630.1090.1340.2580.375
66.6250.1090.1340.2800.432
88.6250.1090.1480.3220.500
1010.7500.1340.1650.3650.500
1212.7500.1560.1800.3750.500
Classes of ASTM A358 Stainless Steel Welded Pipe

Mcneil Instrument, a renowned manufacturer and exporter of various classes and grades of pipes, adheres to stringent standards set by ASTM. For instance, Mcneil Instrument’s A358 304 Pipe is meticulously double welded using processes incorporating filler metal in every pass and undergoes comprehensive radiographic inspection. Similarly, Mcneil Instrument’s A358 316L Pipe, falling under CL2, is double welded with filler metal in all passes, eliminating the need for radiography.

Mcneil Instrument ensures compliance with ASTM A358 CL3, where pipes undergo single welding with filler metal in all passes, followed by thorough radiographic examination. Furthermore, Mcneil Instrument’s commitment to quality extends to A358 CL4 pipes, mirroring Class 3 specifications but allowing the inner weld pass to be made sans additional filler metal. Lastly, Mcneil Instrument’s A358 CL5 pipes are double welded with filler metal in all passes and undergo spot radiography, meeting the rigorous standards of ASTM.

ASTM A358 Welded Pipe thickness tolerance
SpecificationAllowable OD in mmAllowable Wall Thickness VariationExact Length Tolerance in mmTesting Requirement
Nominal DiaOverUnder% Over%UnderOverUnder
ASTM-A312
Seemless & Welded
pipe
3.175-38.1 incl.4.79Minimum Wall 12.5% under nominal wall Specified6.4 00Tension Test
38.1-1016 incl.79.796.4 00Flattening Test
101.6-203.2 imcl1.59.796.4 00100% Hydrostatic Test
(Normally Random Lengths orderedRefer to ASTM A-530
ASTM A358 EFW/
Welded pipe
219.08-750mm or 0.01 inch+0.5%-0.36.0Refer to ASTM A-530
ASTM A358 Stainless Steel Pipe chemical composition
Material

% Max ASTM A358 Chemical Composition
CMnPSSiCrNiMoN BNbTi
A358 TP3040.082.000.0450.0301.0018.0-20.08.0-11.0
A358 TP304L0.035 D2.000.0450.0301.0018.0-20.08.0-13.0
A358 TP3160.082.000.0450.0301.0016.0-18.011.0-14.02.00-3.00
A358 TP316L0.0352.000.0450.0301.0016.0-18.010.0-14.02.00-3.00
A358 TP316Ti0.082.000.0450.0300.7516.0-18.010.0-14.02.00-3.000.105x(C+N)-0.70
Nominal Wall Thickness of ASTM A358 TP316L
NPS DesignatorOutside DiameterNominal Wall Thickness
in.mmSchedule 5SASchedule 10SASchedule 40SASchedule 80SA
in.mmin.mmin.mmin.mm
88.625219.080.1092.770.1483.760.3228.180.50012.70
1010.750273.050.1343.400.1654.190.3659.270.500B12.70B
1212.750323.850.1563.960.1804.570.375B9.52B0.500B12.70B
1414.000355.600.1563.960.188B4.78B
1616.000406.400.1654.190.188B4.78B
1818.000457.200.1654.190.188B4.78B
2020.000508.000.1884.780.188B4.78B
2222.000558.800.1884.780.218B5.54B
2424.000609.600.2185.540.2506.35
3030.000762.000.2506.350.3127.92
ASTM A358 TP304 Cl1 Pipe Dimension
NominalOutsideNominal
Wall Thickness
(mm)
DiameterDiameterASME
B36.19M
ASME
B36.10M
NPS(mm)SCH5SSCH10SSCH40SSCH80SSCH5SCH10SCH20STDXS
1/413.721.652.243.021.652.243.02
3/817.151.652.313.21.652.313.2
1/221.341.652.112.773.731.652.112.773.73
3/426.671.652.112.873.911.652.112.873.91
133.41.652.773.384.551.652.773.384.55
1 1/442.161.652.773.564.851.652.773.564.85
1 1/248.261.652.773.685.081.652.773.685.08
260.331.652.773.915.541.652.773.915.54
2 1/273.032.113.055.167.012.113.055.167.01
388.92.113.055.497.622.113.055.497.62
3 1/2101.62.113.055.748.082.113.055.748.08
4114.32.113.056.028.562.113.056.028.56
5141.32.773.46.559.532.773.46.559.53
6168.282.773.47.1110.972.773.47.1110.97
8219.082.773.768.1812.72.773.766.358.1812.7
10273.053.44.199.2712.73.44.196.359.2712.7
12323.853.964.579.5312.73.964.576.359.5312.7
14355.63.964.789.5312.73.966.357.929.5312.7
16406.44.194.789.5312.74.196.357.929.5312.7
18457.24.194.789.5312.74.196.357.929.5312.7
205084.785.549.5312.74.786.359.539.5312.7
22558.84.785.544.786.359.539.5312.7
24609.65.546.359.5312.75.546.359.539.5312.7
26660.47.9212.79.5312.7
28711.27.9212.79.5312.7
307626.357.926.357.9212.79.5312.7
32812.8Thickness
: 6.35~30mm
||
842133.6
Remark(1) Marking: Within
production capability. Only manufacturer in India provided Mill Test Certificate
(2) Other nominal diameter and wall thickness
subject to the approval of vendor and purchaser.
(3) Calculating formula for the value of mass
(kg/m):304/L[W=0.02491t(D-t)], 316/L[W=0.02507t(D-t)]
Weight of ASTM A358 TP316l Cl1 Welded Pipe
NominalOutsideNominal
Wall Thickness
(mm)
DiameterDiameterASME
B36.19M
ASME
B36.10M
NPS(mm)SCH5SSCH10SSCH40SSCH80SSCH5SCH10SCH20STDXS
1/413.721.652.243.021.652.243.02
3/817.151.652.313.21.652.313.2
1/221.341.652.112.773.731.652.112.773.73
3/426.671.652.112.873.911.652.112.873.91
133.41.652.773.384.551.652.773.384.55
1 1/442.161.652.773.564.851.652.773.564.85
1 1/248.261.652.773.685.081.652.773.685.08
260.331.652.773.915.541.652.773.915.54
2 1/273.032.113.055.167.012.113.055.167.01
388.92.113.055.497.622.113.055.497.62
3 1/2101.62.113.055.748.082.113.055.748.08
4114.32.113.056.028.562.113.056.028.56
5141.32.773.46.559.532.773.46.559.53
6168.282.773.47.1110.972.773.47.1110.97
8219.082.773.768.1812.72.773.766.358.1812.7
10273.053.44.199.2712.73.44.196.359.2712.7
12323.853.964.579.5312.73.964.576.359.5312.7
14355.63.964.789.5312.73.966.357.929.5312.7
16406.44.194.789.5312.74.196.357.929.5312.7
18457.24.194.789.5312.74.196.357.929.5312.7
205084.785.549.5312.74.786.359.539.5312.7
22558.84.785.544.786.359.539.5312.7
24609.65.546.359.5312.75.546.359.539.5312.7
26660.47.9212.79.5312.7
28711.27.9212.79.5312.7
307626.357.926.357.9212.79.5312.7
32812.8Thickness
: 6.35~30mm
||
842133.6
Remark(1) Marking: Within
production capability. Only manufacturer in India provided Mill Test Certificate
(2) Other nominal diameter and wall thickness
subject to the approval of vendor and purchaser.
(3) Calculating formula for the value of mass
(kg/m):304/L[W=0.02491t(D-t)], 316/L[W=0.02507t(D-t)]
ASTM A358 TP304l Class 1 EFW Pipe Schedule Chart
NB SIZESSCH 5SCH 10SCH 40SCH 80SCH 160
1/8″
1/4″
3/8″
1/2″
3/4″
1″
1 1/4″
1 1/2″
2″
2 1/2″
3″
4″
5″
6″
Pressure Rating of ASTM A358 UNS S31254 Welded Tube
OD inchesAve. Wall inchesMin Yield Strength (PSI)Min Tensile Strength (PSI)Theoretical Burst Pressure * (PSI)Working Pressure (PSI) 25% of BurstTheoretical Yield Point ** (PSI)Collapse Pressure *** (PSI)
0.2500.02030,00075,00014,2863,5715,7144,416
0.2500.02830,00075,00021,6495,4128,6605,967
0.2500.03530,00075,00029,1677,29211,6677,224
0.2500.04930,00075,00048,35512,08919,3429,455
0.2500.06530,00075,00081,25020,31332,50011,544
0.3750.02030,00075,0008,9552,2393,5823,029
0.3750.02830,00075,00013,1663,2925,2664,145
0.3750.03530,00075,00017,2134,3036,8855,077
0.3750.04930,00075,00026,5346,63410,6146,816
0.3750.06530,00075,00039,7969,94915,9188,597
0.5000.02030,00075,0006,5221,6302,6092,304
0.5000.02830,00075,0009,4592,3653,7843,172
0.5000.03530,00075,00012,2093,0524,8843,906
0.5000.04930,00075,00018,2844,5717,3135,304
0.5000.06530,00075,00026,3516,58810,5416,786
0.5000.08330,00075,00037,2759,31914,9108,307
0.6250.02030,00075,0005,1281,2822,0511,859
0.6250.02830,00075,0007,3811,8452,9532,568
0.6250.03530,00075,0009,4592,3653,7843,172
0.6250.04930,00075,00013,9473,4875,5794,335
0.6250.06530,00075,00019,6974,9247,8795,591
0.6250.08330,00075,00027,1246,78110,8506,910
0.6250.09530,00075,00032,7598,19013,1037,734
0.6250.10930,00075,00040,17210,04316,0698,639
0.7500.02830,00075,0006,0521,5132,4212,156
0.7500.03530,00075,0007,7211,9303,0882,669
0.7500.04930,00075,00011,2732,8184,5093,664
0.7500.06530,00075,00015,7263,9316,2904,749
0.7500.08330,00075,00021,3185,3308,5275,905
0.7500.09530,00075,00025,4466,36210,1796,637
0.7500.10930,00075,00030,7337,68312,2937,453
0.7500.12030,00075,00035,2948,82414,1188,064
0.8750.02030,00075,0003,5938981,4371,340
0.8750.02830,00075,0005,1281,2822,0511,859
0.8750.03530,00075,0006,5221,6302,6092,304
0.8750.04930,00075,0009,4592,3653,7843,172
0.8750.06530,00075,00013,0873,2725,2354,126
0.8750.08330,00075,00017,5604,3907,0245,152
0.8750.09530,00075,00020,8035,2018,3215,807
0.8750.10930,00075,00024,8866,2219,9546,543
0.8750.12030,00075,00028,3467,08711,3397,100
1.0000.02830,00075,0004,4491,1121,7801,633
1.0000.03530,00075,0005,6451,4112,2582,027
1.0000.04930,00075,0008,1492,0373,2592,796
1.0000.06530,00075,00011,2072,8024,4833,647
1.0000.08330,00075,00014,9283,7325,9714,567
1.0000.09530,00075,00017,5934,3987,0375,159
1.0000.10930,00075,00020,9085,2278,3635,827
1.0000.12030,00075,00023,6845,9219,4746,336
1.0000.13430,00075,00027,4596,86510,9846,963
1.2500.03530,00075,0004,4491,1121,7801,633
1.2500.04930,00075,0006,3801,5952,5522,260
1.2500.06530,00075,0008,7052,1763,4822,958
1.2500.08330,00075,00011,4852,8714,5943,719
1.2500.09530,00075,00013,4433,3615,3774,213
1.2500.10930,00075,00015,8433,9616,3374,776
1.2500.12030,00075,00017,8224,4557,1295,207
1.2500.13430,00075,00020,4685,1178,1875,742
1.5000.03530,00075,0003,6719181,4691,367
1.5000.04930,00075,0005,2431,3112,0971,896
1.5000.06530,00075,0007,1171,7792,8472,487
1.5000.08330,00075,0009,3332,3333,7333,136
1.5000.09530,00075,00010,8782,7194,3513,559
1.5000.10930,00075,00012,7543,1885,1014,043
1.5000.12030,00075,00014,2863,5715,7144,416
1.5000.13430,00075,00016,3154,0796,5264,881
1.5000.14830,00075,00018,4394,6107,3755,336
1.7500.03530,00075,0003,1257811,2501,176
1.7500.04930,00075,0003,8649661,5461,434
1.7500.06530,00075,0006,0191,5052,4072,146
1.7500.08330,00075,0007,8601,9653,1442,711
1.7500.09530,00075,0009,1352,2843,6543,080
1.7500.10930,00075,00010,6722,6684,5543,504
1.7500.12030,00075,00011,9212,9804,7683,832
1.7500.13430,00075,00013,5633,3915,4254,242
1.7500.14830,00075,00015,2683,8176,1074,645
1.7500.16530,00075,00017,4304,3576,9725,124
2.0000.03530,00075,0002,7206801,0881,032
2.0000.04930,00075,0003,8649661,5461,434
2.0000.06530,00075,0005,2141,3032,0861,887
2.0000.08330,00075,0006,7881,6972,7152,387
2.0000.09530,00075,0007,8731,9683,1492,715
2.0000.10930,00075,0009,1752,2943,6703,092
2.0000.12030,00075,00010,2272,5574,0913,384
2.0000.13430,00075,00011,6052,9014,6423,751
2.0000.14830,00075,00013,0283,2575,2114,111
2.0000.16530,00075,00014,8203,7055,9284,542
ASTM A358 Stainless Steel EFW Pipe Price in India

Stainless Steel ASTM A358 Pipe Price per meter in India

Currency
Manufacturer ofIndia INREurope EUROUSA $Singapore $Malaysia Ringgit
42INCH ASTM A358 Pipe GR 304L EFW STAINLESS STEEL PIPE BE ANSI B36.1056,610/ MTR625.83/ MTR766.64/ MTR1022.09/ MTR3113.31/ MTR
24 INCH ASTM A358 Pipe GR 304L CL 304L CL 1 SCH 60 BE EFW STAINLESS STEEL PIPE87,250/ MTR964.56/ MTR1181.58/ MTR1575.30/ MTR4798.38/ MTR