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API 5L Grade B Pipe

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API 5L Gr B PSL1 Seamless Pipe and Carbon Steel API 5L Grade B PSL2 High Yield Pipe Supplier in India

API 5L Grade B Pipe

What Is API 5L Grade B Pipe?
API 5L Grade B pipe covers the specification for seamless and welded pipe grades. The pipes of the American Petroleum Institute specify the requirement of pipeline transportation for petroleum and natural gas industries. The pipes have a minimum yield strength of 245mpa and are employed to efficiently transport high pressure and temperature media across stress-induced setups.

API 5L Grade B Seamless Pipe Vs API 5L Grade B Welded Pipe
API 5L Grade B pipes can be produced in seamless and welded configurations. Both these grades of piping modules can be distinguished based on key features.

  • API 5L Grade B seamless pipe is manufactured by passing hot steel billets through metal and precisely shaping them. A 5L Grade B welded pipe is formed by joining pieces of sheets or strips to form the module.
  • A welded pipe shows the presence of seams or welds. The Gr B 5L API grade doesn’t possess any seams or welds, thereby it has a higher load-bearing capacity.
  • API 5L Grade B welded pipe is cheaper than a seamless pipe in this grade.

Difference Between API 5L Gr B Psl1 Pipe and API 5L Gr B Psl2 Pipe

  • API 5L Gr B Psl1 pipe is an equivalent grade to the ASTM A106 B and A53 B. API 5L Gr B Psl2 Pipe is a higher specification pipe.
  • Grade B Psl2 pipe has a higher value on chemical and mechanical strength than the grade 1 pipes.
  • Psl1 can be welded using different methods except continuous welding. PSL2 pipes cannot be welded using continuous and laser welding processes.

Is API 5L Grade B Line Pipe Carbon Steel?
API 5L Grade B line pipe is a carbon steel grade. The grade possesses enhanced toughness and strength and can be used to pump the flow at high pressures.

Table of Content

API 5L Grade B Seamless Pipe Price Per Ton Mumbai India

Products Steel Grade Specifications Coating FOB Mumbai
OD WT Length USD/ TON
INCH 12MM14 SCH MM M
API 5L Grade B PSL2 Seamless Pipe Grade B 1 33.4 S-40 3.38 6.0 Black $ 833
API 5L Grb Seamless Pipe Gr B 1 1/4 42.2 S-40 3.56 $ 764
API 5L Gr B SMLS Pipe Grb 1 1/2 48.3 S-40 3.68 $ 764
API 5L Grade B SMLS Pipe Grade B 2 60.3 S-40 3.91 $ 750
API5LB SMLS Pipe Gr.B 2 1/2 73.0 S-40 5.16 $ 799
CS API 5L Gr B SMLS Pipe Grade B 3 88.9 S-40 5.49 $ 799
API 5L Gr B PSL1 SMLS Pipe Gr.B 4 114.3 S-40 6.02 $ 764
API 5L Grade B Schedule 40 Seamless Pipe Grb 5 141.3 S-40 6.55 $ 799
API 5L Gr B PSL2 Seamless Pipe Grade B 6 168.3 S-40 7.11 $ 799
Carbon Steel API 5L Gr B Seamless Pipe GradeB 8 219.1 S-40 8.18 $ 792
API 5L Grade B Carbon Steel Seamless Pipe Gr.B 10 273.1 S-40 9.27 $ 833
L245 Grade B Seamless Pipe Grb 12 323.9 S-40 10.31 $ 833
API 5L Gr B Carbon Steel SMLS Pipe Grade B 14 355.6 S-40 11.31 $ 833
ISO 3183 Seamless Pipe Gr B 16 406.4 S-40 12.70 $ 875

ISO 15156/ NACE MR0175 API 5L Gr B Pipe supplier in Mumbai, check CS API 5L Grade B Welded Pipe specification and dimensions, Buy SMLS API 5L Gr B Schedule 40 Pipes in various sizes at factory price

What Is API 5l Grade B Pipe ?

What Is API 5l Grade B Pipe ?

API 5l Grade B Pipe Specifications

Tubing pipe size OD:  1.050inch upto 4-1/2 inch
Casing pipe size OD:  4-1/2inch upto 20inch
Standard & Material API 5CT J55, H40, K55, Q125, L80-1, M65, N80-1, C90, N80Q, P110
Drill Pipe API SPEC 5DP X95, S135, E75, G105
Tubing pipe end P—plain-end, N—non-upset, with threaded and coupled, U—external-upset, with threaded and coupled, I—whole joint or other special threads
Additional Products Coupling, Pup joint, and other OCTG related products
Casing pipe end L—long round thread, S—short round thread, P—plain-end, B—buttress thread or other special threads
Pipe Length R1, R2, R3 or based on client’s requirements

API 5l Gr B Pipe Specification API 5L GrB PSL 2
API 5L Gr.B PSL1
Schedules Schedule 40, Schedule 80, Schedule 160, Schedule XS, Schedule XXS Supplier/ Manufacturer
API 5l Grade B Pipe Dimensions ASME, API and ASTM
Type ERW / Fabricated / Seamless / Welded
Material Test Certificate (MTC) provided by Suppliers Ultrasonic Testing (UT), IBR, EIL, NDE, ISO 14001:2015, Radiographic Testing (RT), ISO 9001:2005, PED
Size 1/2” NB upto 36” NB
Length Max18 Meters, Min 3 Meters, or according to customer’s requirement
Value Added Services Provided by Supplier Beveling, Cutting, Polishing, Ultrasonic Testing, Destructive, Threading, Non Destructive
API 5l Grade B Pipe Thickness 3 to12mm
Form Round and Hydraulic
Marking
  • Heat Number
  • Specification
  • Nominal Pipe Sizes
  • Grade
  • Manufacturing Method (Welded / Seamless)
  • Manufacturer and Supplier Name or Custom Logo - on request
  • Pipe Schedule or Wall Thickness
End Beveled End, Plain End, Treaded
Supplier of API Pipe offer various shapes Semi-Rhomboid, Triangle, Oval, Rectangle, Elliptical, Square, Rhomboid, Hollow, Hollow, Round, Semi-Round, Semi-oval

API 5l Pipe Tolerances

Tolerance on dimension
OD Tolerance WT Tolerance
A, B X42 ~ X70
D>=60.3mm +0.75/-0.40mm +15%/-12.5% D>=73mm D>=73mm +15%/-12.5%
D<60.3mm +0.41/-0.40mm +20%/-12.5% D<73mm D<73mm +15%/-12.5%

API 5l Grade B Pipe Chemical Composition

PSL1 PSL2
Grade C (Max.) P (Max.) Mn (Max.) C (Max.) S (Max.) P (Max.) Mn (Max.) S (Max.)
A 0.22 0.03 0.90 0.22 0.03 0.025 1.20 0.015
B 0.26 0.03 1.20 0.22 0.03 0.025 1.30 0.015
X42 0.26 0.03 1.30 0.22 0.03 0.025 1.40 0.015
X46 0.26 0.03 1.40 0.22 0.03 0.025 1.40 0.015
X52 0.26 0.03 1.40 0.22 0.03 0.025 1.40 0.015
X56 0.26 0.03 1.40 0.22 0.03 0.025 1.40 0.015
X60 0.26 0.03 1.40 0.22 0.03 0.025 1.45 0.015
X65 0.26 0.03 1.45 0.22 0.03 0.025 1.65 0.015
X70 0.26 0.03 1.65 0.22 0.03 0.025 1.85 0.015

API 5l Gr B Mechanical Properties

PSL 1 PSL 2
Grade Yield Strength(Min.) Tensile Strength(Min.) Elongation Yield Strength Tensile Strength Elongation
MPa Ksi Ksi MPa E=1944 A 0.2 /U 0.9 Min Max Min Max E=1944 A 0.2 / U 0.9
B 241 35 60 414 35 241 65 448 60 414 110 758
X42 290 42 60 414 42 290 72 496 60 414 110 758
X46 317 46 63 434 46 317 76 524 63 434 110 758
X52 359 52 66 455 52 359 77 531 66 455 110 758
X56 386 56 60 414 56 386 79 544 71 490 110 758
X60 414 60 63 434 60 414 82 565 75 517 110 758
X65 448 65 66 455 65 448 87 600 77 531 110 758

Difference Between Psl1 And Psl2

Material API 5l Gr B Psl1 API 5l Gr B Psl2
Nondestructive inspection of seamless Only when purchaser specifies SR4 SR4 mandatory
CVN impact (Charpy) testing None required Required for all grades
Hydrostatic Test Required Required
Certification Certificates when specified per SR15 Certificates (SR 15.1) mandatory
Traceability Traceable only until all tests are passed, unless SR15 is specified Traceable after completion of tests (SR 15.2) mandatory

API 5l Grade B Pipe Equivalent Astm

Standard SEAMLESS Other standards WELDED
API 5L Grade B PSL2 Equivalent EN 10216-1 P265 BS 3601 430 EN 10217-1 P265
API 5L Gr B PSL1 Equivalent EN 10216-1 P265 BS 3601 430 EN 10217-1 P265

Stockholder, wholesaler & distributor of V&M, Nippon Steel, MSL, Jindal, Tenaris and ISMT API 5L Grade B Seamless Pipe in India, Sour Service API 5L Gr B Nace Pipe material as per EN 10208-1/ EN 10208-2 for H2S environments & oil and gas pipeline projects

API 5l Grade B Pipe Yield Strength

Pipe Grade Tensile Properties - Grade B Pipe Body of SMLS and Welded Pipes PSL 1 Seam of Welded Pipe
Tensile Strength a
Rm PSI Min		 Yield Strength a
Rt0,5 PSI Min		 Elongation
(in 2in Af % min)		 Tensile Strength b
Rm PSI Min
Grade A 48,600 30,500 c 48,600
Grade B 60,200 35,500 c 60,200
Grade X42 60,200 42,100 c 60,200
Grade X46 63,100 46,400 c 63,100
Grade X52 66,700 52,200 c 66,700
Grade X56 71,100 56,600 c 71,100
Grade X60 75,400 60,200 c 75,400
Grade X65 77,500 65,300 c 77,500
Grade X70 82,700 70,300 c 82,700

API 5l Gr B Material Physical Properties

API 5L Grade Tensile Strength
min.
(ksi)		 Yield Strength
min.
(ksi)		 Elongation
min.
%1		 Yield to Tensile Ratio
(max.)
A 48 30 28 0.93
B 60 35 23 0.93
X42 60 42 23 0.93
X46 63 46 22 0.93
X52 66 52 21 0.93
X56 71 56 19 0.93
X60 75 60 19 0.93
X65 77 65 18 0.93
X70 82 70 17 0.93
X80 90 80 16 0.93

Various Types Of API 5l Seamless Pipe

API 5l Material

API 5l Material

API 5l Line Pipe

API 5l Line Pipe

API5lb Pipe

API5lb Pipe

API 5L Grade B ERW Pipe

API 5L Grade B ERW Pipe

API 5L Gr B Nace Pipe

API 5L Gr B Nace Pipe

API 5L Gr B Carbon Steel Line Pipe

API 5L Gr B Carbon Steel Line Pipe

API 5L Grade B Seamless Pipe

API 5L Grade B Seamless Pipe

API 5L Grade B PSL1 Material

API 5L Grade B PSL1 Material

Schedule 40 Grade B Pipe

Schedule 40 Grade B Pipe

Looking for Saudi Aramco approved API 5L Grade B Erw Pipe suppliers? view API 5L Gr.B PSL1 SAW, Lsaw, Dsaw, and Welded Pipe Size Chart, Buy Thick wall API 5L Gr B PSL2 Pipe at factory price in India.

API 5l Grade B Pipe Sizes

OD mm in. Pipe WT mm Kg/m Sch
13.72 1/4 1.65 0.50 10S
13.72 1/4 2.24 0.64 40S
13.72 1/4 3.02 0.81 80S
17.15 3/8 1.65 0.64 10S
17.15 3/8 2.31 0.86 40S
17.15 3/8 3.20 1.12 80S
21.34 1/2 2.11 1.02 10S
21.34 1/2 2.77 1.29 40S
21.34 1/2 3.73 1.65 80S
26.67 3/4 2.11 1.30 10S
26.67 3/4 2.87 1.71 40S
26.67 3/4 3.91 2.23 80S
33.40 1 2.77 2.13 10S
33.40 1 3.38 2.54 40S
33.40 1 4.55 3.29 80S
33.40 1 6.352) 4.30 160
42.16 1¼ 2.77 2.73 10S
42.16 1¼ 3.56 3.44 40S
42.16 1¼ 4.85 4.53 80S
42.16 1¼ 6.352) 5.69 160
48.26 1½ 2.77 3.16 10S
48.26 1½ 3.68 4.11 40S
48.26 1½ 5.08 5.49 80S
60.33 2 2.77 3.99 10S
60.33 2 3.91 5.52 40S
60.33 2 5.54 7.60 80S
60.33 2 8.742) 11.29 160
73.03 2½ 3.05 5.35 10S
73.03 2½ 5.16 8.77 40S
73.03 2½ 7.01 11.59 80S
88.90 3 3.05 6.56 10S
88.90 3 5.49 11.47 40S
88.90 3 7.62 15.51 80S
88.90 3 11.132) 21.67 160
101.60 3½ 3.05 7.53 10S
101.60 3½ 5.74 13.78 40S
101.60 3½ 8.08 18.92 80S
114.30 4 3.05 8.50 10S
114.30 4 6.02 16.32 40S
114.30 4 8.56 22.67 80S
114.30 4 13.492) 34.05 160
141.30 5 6.55 22.10 40S
141.30 5 9.53 31.44 80S
141.30 5 15.882) 49.87 160
168.28 6 3.4 14.04 10S
168.28 6 7.11 28.69 40S
168.28 6 10.97 43.21 80S
168.28 6 14.27 54.75 120
168.28 6 18.262) 68.59 160
219.08 8 8.18 43.20 40S
219.08 8 12.7 65.63 80S
219.08 8 18.23 91.30 120
219.08 8 23.012) 112.97 160

Available API 5L Pipeline Coating We Offer

API 5L Pipeline Coating

API 5L Grade B Hardness

237 HB max. (22HRC max) according to NACE MR-01-75 Grade B

API 5l Grade B Pipe Schedule Chart

NB OD (mm) DN Pipe Schedule
Schedule 60 Schedule 5 Schedule 100 Schedule 10 Schedule 120 Schedule 20 Schedule 160 Schedule 30 Schedule 80 Schedule 40
3/4" 26.67 20 x 1.65 x 2.11 4.32 x 5.56 2.41 3.91 2.87
1" 33.40 25 x 1.65 x 2.77 5.08 x 6.35 2.90 4.55 3.38
1.1/2" 48.26 40 x 1.65 x 2.77 5.72 x 7.14 3.18 5.08 3.68
2" 60.32 50 x 1.65 x 2.77 6.35 x 8.74 x 5.54 3.91
2.1/2" 73.02 65 x 2.11 x 3.05 7.62 x 9.53 x 7.01 5.16
3" 88.9 80 x 2.11 x 3.05 8.89 x 11.13 x 7.62 5.49
4" 114.3 100 x 2.11 x 3.05 11.10 x 13.49 x 8.56 6.02
5" 141.3 125 x 5.77 x 3.4 12.70 x 15.88 x 9.53 6.55
6" 168.27 150 x 2.77 x 3.4 14.27 x 18.26 x 10.97 7.11
8" 219.07 200 12.7 2.77 15.06 3.76 18.24 6.35 23.01 7.04 12.70 8.18
10" 273.05 250 12.7 3.4 18.24 4.19 21.41 6.35 28.58 7.8 15.06 9.27
12" 323.85 300 12.7 4.19 21.41 4.57 25.40 6.35 33.32 8.38 17.45 10.31

API 5l Gr B Pipe Dimensions

NB OD (inches) DN Pipe Schedule
Schedule 5 Schedule 10 Schedule 20 Schedule 30 Schedule 40 Schedule 60 Schedule 80 Schedule 100 Schedule 120 Schedule 160
3" 3.5 80 0.083 0.12 x x 0.216 x x 0.35 x 0.438
3/4" 1.05 20 0.065 0.11 x 0.095 0.113 x x 0.17 x 0.219
4" 4.5 100 0.083 0.12 x x 0.237 x x 0.437 x 0.531
1" 1.315 25 0.065 0.11 x 0.114 0.133 x x 0.2 x 0.25
5" 5.563 125 0.109 0.12 x x 0.258 x x 0.5 x 0.625
1.1/2" 1.9 40 0.065 0.11 x 0.125 0.145 x x 0.225 x 0.281
6" 6.625 150 0.109 0.13 x x 0.28 x x 0.562 x 0.719
2" 2.375 50 0.065 0.12 x x 0.154 x x 0.25 x 0.344
10" 10.75 250 0.134 0.17 0.25 0.307 0.365 0.5 0.718 0.843 1.0 1.125
2.1/2" 2.875 65 0.083 0.12 x x 0.203 x x 0.3 x 0.375
8" 8.625 200 0.109 0.15 0.25 0.277 0.322 0.406 0.593 0.718 0.812 0.906
12" 12.75 300 0.165 0.18 0.25 0.33 0.406 0.5 0.843 1.0 1.125 1.312
Buy API 5L Grade B Seamless Pipe at best price in Mumbai, Check FBE Coating and API5LB Carbon Steel Seamless Pipe in Schedule 40, 80, 60, 100, 160, 120, STD, XS, XXS or custom cut.

API 5l Grade B Pipe Pressure Rating

Nominal Size
(mm)
 Schedule no. Wall Thickness
(mm)
 Temperature (°C)
370 29 - 38 400 205 4301 260 450 350
Maximum Allowable Stress (MPa)
115.7 137.8 89.6 137.8 74.4 130.2 59.9 117.1
15 XS 80 3.73 40396 48092 31260 48092 25969 45466 20918 40878
STD 40 2.77 28910 34416 22372 34416 18589 32528 14972 29255
160 4.78 62830 40837 62830 33929 59378 27333 53404   52777
XXS 7.47 98245 63857 98245 53053 92836 42739 83507   82522
20 160 5.56 58152 37799 58152 31398 54955 25293 49429   48843
STD 40 2.87 23578 28070 18245 28070 15158 26526 12209 23860
XXS 7.82 83107 54024 83107 44881 78539 36152 70643   69809
XS 80 3.91 33106 39418 25617 39418 21283 37247 17142 33506
25 160 6.35 52481 34112 52481 28339 49594 22827 44606   44082
STD 40 3.38 22048 26251 17060 26251 14173 24804 11417 22310
XXS 9.09 77030 50070 77030 41595 72793 33506 65476   64704
XS 80 4.55 30474 36283 23584 36283 19595 34285 15785 30862
32 XS 80 4.85 25348 30178 19616 30178 16295 28518 13125 25651
STD 40 3.56 18155 21614 14049 21614 11672 20421 9404 18369
160 6.35 40596 26389 40596 21924 38364 17659 34505   34099
XXS 9.70 64601 41988 64601 34884 61045 28097 54906   54266
40 XS 80 5.08 23019 27402 17811 27402 14800 25900 11919 23295
STD 40 3.68 16329 19444 12636 19444 10550 18375 8454 16529
XXS 10.16 58779 38205 58799 31742 55547 25569 49966   49374
160 7.14 39738 25858 39738 21483 37599 17308 33816   33416
50 XS 80 5.54 19871 23653 15378 23653 12774 22351 10287 20105
STD 40 3.91 13759 16378 10645 16378 8847 15468 7124 13925
XXS 11.07 50793 33017 50793 27429 48003 22096 43173   42670
160 8.74 38866 25266 38866 20987 36731 16908 33037   32652
65 XXS 14.02 53081 34498 53081 28662 50159 23088 45116   44585
STD 40 5.16 15048 17914 11644 17914 9674 16929 7793 15227
160 9.53 34615 22503 34615 18693 32714 15055 29420   29076
XS 80 7.01 20849 24818 16129 24818 13401 23447 10797 21097
80 STD 40 5.49 13063 15558 10108 15558 8399 14969 6766 13222
160 11.13 33079 21497 33079 17859 31253 14386 28111   27780
XS 80 7.62 18472 21986 14290 21968 11871 20780 9563 18693
XXS 15.24 46976 30536 46976 25369 44392 20436 39928   39459
100 160 13.49 31019 20160 31019 16750 29310 13208 26368   26058
STD 40 6.02 11079 13187 8571 13187 7124 12464 5739 11210
120 11.13 25190 16371 25190 13601 23805 10995 21407   21159
XS 80 8.56 16012 19058 12388 19058 12094 18010 8289 16198
XXS 17.12 40348 26230 40348 21786 38129 17549 34298   33892
125 120 12.70 23130 15034 23130 12492 21855 10059 19657   19430
STD 40 6.55 9708 11561 7510 11561 6243 10921 5038 9825
XXS 19.05 35897 23337 35897 19388 33926 15620 30516   30158
XS 80 9.53 14331 17060 11093 17060 9212 16122 7421 14503
160 15.88 29407 19113 29407 15881 27787 12795 24997   24701
150 STD 40 7.11 8819 10550 6828 10550 5370 9928 4568 8924
120 14.27 18265 21745 14138 21745 11747 20553 9460 18448
XS 80 10.97 13842 16474 10707 16474 8895 15571 7165 14007
XXS 160 18.26 23784 28325 18410 28325 15296 26768 12319 24074
200 XS 80 12.70 12237 14572 9474 14572 7868 13766 6338 12388
20 6.35 5994 7138 4637 7138 3852 6745 3100 6063
120 18.26 17935 21345 13876 21345 11527 20174 9288 18148
30 7.04 6656 7924 5147 7924 4279 7489 3445 6732
XXS 22.23 22124 26334 17115 26334 14221 24877 11458 22386
STD 40 8.18 7765 9246 6008 9246 4995 8737 4024 7855
160 23.01 22964 27340 17769 27340 14765 25838 11892 23240
60 10.31 9860 11741 7627 11741 6339 11093 5105 9977
100 15.09 14655 17452 11341 17452 9426 16488 7593 14834
140 20.62 20415 24308 15799 24308 13125 22971 10569 20656
250 20 6.35 4789 5698 3707 5698 3080 5388 2480 4844
30 7.8 5905 7028 4568 7028 3796 6642 3059 5974
XS 60 12.7 9736 11596 7538 11596 6263 10955 5043 9853
80 15.09 11644 13863 9012 13863 7483 13098 6028 11781
100 18.26 14214 16922 10996 16922 9136 15992 7359 14386
120 21.44 16825 20036 13022 20036 10817 18934 8716 17032
STD 40 9.27 7048 8385 5450 8385 4527 7923 3652 7131
XXS 140 25.4 20153 23998 15599 23998 12960 16474 10438 20394
160 28.58 22875 27229 17700 27229 14703 25734 11844 23143
300 30 8.38 5540 6359 4134 6359 3431 6008 2763 5402
20 6.35 4024 4795 3114 4795 2591 4534 2088 4072
XS 12.70 8165 9722 6318 9722 5250 9191 4230 8268
60 14.27 9212 10969 7131 10969 5925 10363 4768 9322
80 17.48 11362 13525 8792 13525 7303 12850 5884 11492
100 21.44 14062 16736 10879 16736 9040 15819 7283 14227
STD 9.53 6084 7241 4706 7241 3914 6842 3149 6153
40 10.31 6601 7854 5015 7854 4244 7421 3417 6676
XXS 120 25.4 16811 20015 13008 20015 10804 18913 8702 17011
140 28.58 19051 22682 14744 22682 12244 21435 9866 19278
160 33.32 22461 26740 17383 26740 14441 25273 11630 22730
350 10 6.35 3665 4361 2831 4361 2356 4120 1895 3707
20 7.92 4589 5457 3548 5457 2949 5161 2377 4644
XS 12.70 7421 8833 5739 8833 4768 8351 3845 7510
60 15.09 8861 10541 6855 10541 5691 9963 4589 8964
80 19.05 11272 13421 9723 13421 7248 12684 5836 11410
100 23.83 14242 16949 11017 16949 9157 16019 7372 14407
120 27.79 16743 19933 12960 19933 10762 18837 8675 16943
140 31.75 19292 22964 14931 22964 12402 21703 9990 19519
160 35.71 21883 26051 16936 26051 14069 24618 11334 22144
STD 30 9.53 5533 6580 4279 6580 3555 6222 2866 5595
40 11.13 6477 7717 5016 7717 4168 7310 3355 6559
400 STD 30 9.53 4830 5746 3734 5746 3100 5429 2501 4885
10 6.35 3197 3810 2474 3810 2060 3603 1660 3238
20 7.92 4004 4768 3100 4768 2577 4507 2074 4051
XS 40 12.70 6470 7703 5009 7703 4126 7283 3349 6545
60 16.66 8550 10176 6614 10176 5498 9618 4430 8654
80 21.44 11093 13208 8585 13208 7131 12478 5746 11224
100 26.19 13670 16274 10576 16274 8785 15378 7076 13835
120 30.96 16302 19409 12616 19409 10480 18341 8440 16481
140 36.53 19430 23130 15034 23130 12492 21855 10059 19657
160 40.49 21697 25824 16784 25824 13945 24404 11238 21952
450 STD 9.53 4286 5099 3314 5099 2756 4816 2219 4334
10 6.35 2839 3383 2198 3383 1826 3197 1474 2873
20 7.92 3555 4230 2749 4230 2287 3996 1839 3597
XS 30 11.13 5016 5967 3879 5967 3225 5643 2598 5071
12.70 5739 6835 4437 6835 3686 6456 2969 5808
40 14.27 6463 7696 5002 7696 4155 7276 3349 6545
60 19.05 8695 10349 6725 10349 5588 9784 4499 8799
80 23.83 10955 13043 8475 13043 7042 12326 5670 11086
100 29.36 13622 16219 10542 16219 8757 15323 7055 13787
120 34.93 16350 19464 12650 19464 10507 18389 8468 16543
140 39.67 18713 22282 11483 22282 12030 21056 9694 18941
160 45.24 21531 25638 16660 25638 13842 24225 11155 21793
500 STD 20 9.53 3852 4582 2976 4582 2474 4327 1991 3893
10 6.35 2556 3038 1977 3038 1640 2873 1323 2574
XS 30 12.70 5154 6139 3989 6139 3314 5801 2666 5216
40 15.09 6146 7317 4754 7317 3948 6911 3183 6215
60 20.62 8468 10080 6552 10080 5443 9522 4382 8564
80 26.19 10831 12898 8385 12898 6966 12188 5608 10962
100 32.54 13580 16171 10514 16171 8730 15287 7035 13746
120 38.10 16033 19085 12409 19085 10307 18037 8302 16226
140 44.45 18879 22475 14614 22475 12140 21242 9777 19106
160 50.01 21421 25450 16577 25450 13766 24094 11093 21675
600 STD 20 9.53 3197 3810 2474 3810 2060 3603 1660 3238
10 6.35 2129 2529 1647 2529 1364 2391 1102 2150
XS 12.70 4286 5097 3314 5097 2756 4816 2219 4334
30 14.27 4823 5739 3734 5739 3100 5423 2494 4878
40 17.48 5925 7055 4589 7055 3810 6670 3066 5994
60 24.61 8420 10018 6511 10018 5409 9467 4361 8516
80 30.96 10659 12691 8254 12691 6856 12002 5519 10783
100 38.89 10528 16102 10466 16102 8695 15220 7007 13690
120 46.02 16150 19223 12491 19223 10383 18168 8364 16336
140 52.37 18520 22048 14331 22048 11906 20835 9591 18741
160 59.54 21235 25279 16433 25279 13649 23888 10996 21489

API 5l Pipe Vs Astm A106 Gr.b

API 5L Pipe ASTM 106 Grade B Pipe
API 5L is normally used for both seamless steel pipes and welded steel pipes ASTM A106 is specially for seamless carbon steel pipes which can be used for high-temperature and high-pressures service.
API 5L steel pipes are derived from API Spec 5L specification for line pipe,and they are suitable for the transportation of gas,oil and water. ASTM A106 Gr.B seamless steel pipes are used in power plants,boilers, petrochemical plants,oil and gas refineries,and ships where the piping must transport fluids and gases that exhibit high pressures and temperatures.
API 5L are divided into two product levels:API 5L PSL1 and API 5L PSL2.PSL1 is a standard quality for line pipe where PSL2 contains additional chemical,mechanical properties,and testing requirements. ASTM A106(SA 106) steel pipes are the standard specification for seamless carbon steel pipe for high-temperature and high-pressures service,such as power generation. ASTM A106 steel pipes contain three grades: ASTM A106 Grade A, ASTM A106 Grade B, ASTM A106 Grade C.
Grades covered by API 5L specification are A25,A,B and “X” Grades X42,X46,X52,X56,X60,X65,X70, X80. While the lower strength grades A & B are comparable to ASTM A106,the strength of other grades are much higher (e.g. X42, X56, X60, etc.).

API 5l Gr B Pipe Thickness Chart

Wall Thk. Chart mm (in) Tolerances mm (in) mm (in)
SMLS Pipes
> 4,0 ( 0.157) to < 25,0 (0.984) + 0,150 - 0,125
≤ 4,0 ( 0.157) + 0,6 (0.024) - 0,5 (0.020)
≥ 25,0 (0.984) +3,7 (0.146) or + 0,1 t whichever is the greater - 3,0 (0.120) or - 0,1 t whichever is the greater

API 5l Grade B Carbon Steel Pipe Outer Diameter

Specified O.D. mm (in) Diam. tolerances Milimeter (in) Out-of-roundness tolerances Milimeter (in)
Except at end a End a,b,c Except at end a End a,b,c
Welded pipes SMLS pipes Welded pipes SMLS pipes
< 60.3 (2.375) - 0.8 (0.031 ) to + 0.4 (0.016) - 0.4 (0.016) to + 1.6 (0.063) d
≥ 60.3 (2.375) to ≤ 168.3 (6.625) ± 0.007 5 D 0.020 D 0.015 D
≥ 168.3 (6.625) to ≤ 610 (24.00) ± 0.007 5 D but maximum of + 3.2 (0.125) ± 0.007 5 D ± 0.005 D, but maximum of ± 1.6 (0.063)
> 610 (24.000) to ≤ 1 422 (56.00) ± 0.005 D, but maximum of + 4.0 (0.160) ± 0.01 D ± 1.6 (0.063) ± 2.0 (0.079) 0.015 D 0.01 D,
but maximum of 15 (0.6), but maximum of 13 (0.5),
for d / ts ≤ 75 for d / ts ≤ 75
by agreement by agreement
for d / ts > 75 for d / ts > 75
> 1 422 (56 000) as agreed

API 5l Grade B Pipe Weight Chart

NPS Outside Diameter Wall Thickness Schedule Weight Weight
mm in in mm   Lb/ft kg/Mtr
1/2″ 21 0.840 0.109 2.769 40 STD 0.851 1.268
0.147 3.734 80 STD 1.088 1.621
3/4″ 27 1.050 0.113 2.870 40 STD 1.131 1.684
0.154 3.912 80 STD 1.474 2.195
1″ 33 1.315 0.133 3.378 40 STD 1.679 2.501
0.179 4.547 80 STD 2.172 3.325
1 1/4″ 42 1.660 0.140 3.556 40 STD 2.273 3.385
0.191 4.851 80 STD 2.997 4.464
1 1/2″ 48 1.900 0.145 3.683 40 STD 2.718 4.048
0.200 5.080 80 STD 3.361 5.409
2″ 60 2.375 0.154 3.912 40 STD 3.653 5.441
0.218 5.537 80 STD 5.022 7.480
2 1/2″ 73 2.875 0.203 5.516 40 STD 5.793 8.629
0.276 7.010 80 STD 7.661 11.411
3″ 89 3.500 0.216 5.486 40 STD 7.576 11.284
0.300 7.620 80 STD 10.253 15.272
4″ 114 4.500 0.237 6.020 10.790 16.073
0.337 8.560 14.983 22.318
6″ 168 6.625 0.188 4.775 12.924 19.252
0.203 5.516 13.923 20.739
0.219 5.563 14.983 22.318
0.250 6.350 17.021 25.354
0.280 7.112 40 STD 18.974 58.263
0.312 7.925 21.036 31.334
0.375 9.525 25.031 37.285
0.432 10.973 80 XHY 28.573 42.561
0.500 12.700 32.708 48.719
8″ 219 8.625 0.188 4.775 16.940 25.233
0.203 5.156 18.259 27.198
0.219 5.563 19.661 29.286
0.250 6.350 20 22.361 33.308
0.277 7.036 30 24.696 36.786
0.322 8.179 40 28.554 42.352
0.375 9.525 33.041 49.216
0.406 10.312 60 35.638 53.085
0.500 12.700 80 XHY 43.388 64.627
10″ 273 10.750 0.188 4.775 21.207 31.588
0.219 5.563 24.631 36.689
0.250 6.350 20 28.035 41.759
0.307 7.798 30 34.240 51.002
0.344 8.738 38.231 56.946
0.365 9.271 40 STD 40.483 63.301
0.438 11.125 48.238 71.852
0.500 12.700 60 XHY 54.735 81.530
0.594 15.088 80 64.429 95.969
12″ 324 12.750 0.188 4.775 25.222 37.570
0.219 5.563 29.309 43.657
0.250 6.350 33.375 49.713
0.281 7.137 37.420 55.739
0.312 7.925 41.445 61.735
0.375 9.525 49.562 73.824
0.406 10.312 53.525 79.727
0.500 12.700 65.415 97.438
0.562 14.275 73.154 108.966
14″ 356 14.000 0.188 4.775 27.732 41.308
0.219 5.563 32.233 48.012
0.250 6.350 20 36.713 54.685
0.281 7.137 41.172 61.327
0.312 7.925 45.611 67.939
0.375 9.525 STD 54.568 81.281
0.438 11.125 40 63.441 94.498
0.500 12.700 XHY 72.090 107.381
0.625 15.875 89.278 132.983
16” 406 16.000 0.188 4.775 21.748 47.290
0.219 5.563 36.910 54.980
0.250 6.350 10 42.053 62.639
0.281 7.137 47.174 70.268
0.312 7.925 20 52.275 77.866
0.344 8.738 57.519 85.677
0.375 9.525 30 STD 62.578 93.213
0.438 11.125 72.797 108.433
0.500 12.700 40 XHY 82.770 123.289
18″ 457 18.000 0.219 5.563 41.588 61.948
0.250 6.350 47.393 70.593
0.281 7.137 53.176 79.208
0.312 7.925 20 58.939 87.792
0.375 9.525 STD 70.588 105.144
0.438 11.125 30 82.152 122.369
0.500 12.700 XHY 93.450 139.198
0.562 14.275 40 104.666 155.904
0.625 15.875 115.978 172.754
20″ 508 20.000 0.250 6.350 52.733 78.547
0.282 7.163 59.386 88.458
0.312 7.925 65.604 97.719
0.375 9.525 20 STD 78.598 117.075
0.438 11.125 91.508 136.305
0.500 12.700 30 XHY 104.130 155.106
0.594 15.088 40 123.110 183.378
0.625 15.875 129.328 192.640
0.688 17.475 141.901 211.368
24″ 610 24.000 0.250 6.350 63.413 94.456
0.281 7.137 71.183 106.029
0.312 7.925 18.932 117.573
0.375 9.525 20 STD 64.618 140.938
0.438 11.125 110.219 164.176
0.500 12.700 XHY 125.490 186.923
0.625 15.875 156.028 232.410
0.688 17.475 40 171.293 255.148
0.750 19.050 186.233 277.401
30″ 762 30.000 0.250 6.350 79.433 118.318
0.281 7.137 89.189 132.851
0.312 7.925 10 98.925 147.353
0.375 9.525 STD 118.648 176.731
0.438 11.125 138.286 205.983
0.500 12.700 20 XHY 157.530 234.647
0.625 15.875 30 196.078 292.066
0.688 17.475 215.380 320.817
0.750 19.050 234.293 348.988
36″ 914 36.000 0.250 6.350 95.453 142.180
0.281 7.137 107.196 159.672
0.312 7.925 10 118.918 177.133
0.375 9.525 STD 142.678 215.525
0.438 11.125 166.353 247.790
0.500 12.700 20 XHY 198.570 282.372
0.625 15.875 236.128 351.723
0.688 17.475 259.467 386.487
0.750 19.050 282.353 420.576
42″ 1067 42.000 0.312 7.925 138.911 206.914
0.375 9.525 STD 166.708 248.319
0.500 12.700 XHY 221.610 33.097
0.750 19.050 330.413 492.163
48″ 1219 48.000 0.375 9.525 STD 190.738 284.112
0.438 11.125 222.487 331.404
0.500 12.700 XHY 253.650 377.822
0.750 19.050 378.473 563.750
0.875 22.225 440.383 655.969

Suffix Letter Meaning of API5lb Pipe

API5lb Pipe

We stock and supply HIC tested API 5L Gr b Pipes, API 5L Grade B Carbon Steel Pipe, Galvanized/ 3LPE/ Epoxy Coated L245 Pipes and Sour Service API 5L Gr B Nace Pipe material for H2S-containing environments as per EN 10208-1/ EN 10208-2

API 5l Grade B Pipe Price

Price of API Steel Pipe Price of API 5l Grade B Pipe Supplier in India (INR) API 5l Gr B Material Price in USD API 5l Grade B Carbon Steel Pipe Price in UAE Dirham
API 5L grade b Casing Pipe 4'' SCH40S API5L GR.B Welded Pipe Seamless Carbon Steel Pipe INR 37242.35 $500.00 1836.47 UAE Dirham
API SPEC 5L Gr.B PSL2 mild seamless steel tube / API 5l Grade B Pipel pipe INR 37167.87 $499.00 1832.80 UAE Dirham
ms cs seamless pipe tube price api 5l astm a106 sch40/80/160 seamless carbon steel pipe INR 40966.58 $550.00 2020.12 UAE Dirham
24 inch schedule 20 API 5L Grade BMS PSL 2 LSAW Steel Pipe for Sour Service INR 33518.12 $450.00 1652.82 UAE Dirham
api 5l l360n x52n psl2 line pipe black carbon steel pipes INR 111727.05 $1,500.00 5509.41 UAE Dirham

Test Conducted on API 5L Grade B Line Pipe

  • Bend Test
  • Drop Weight Tear (DWT)
  • Flattening test
  • Charpy Impact
  • Hydrostatic

We are the stockist of Baotou Steel Union, TPCO and Baosteel in India

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China
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Shanghai, China.

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