API 5L: Grade B to X80 (PSL1 and PSL2) ISO 3183: Grade B to X80 EN 10208-2: L245MB to L555MB Pickled & Oiled Hot or Cold Rolled Steel Coils API 5ST, A 606-T4, AISI 4130 20 years’ experience of Well Intervention products OCTG (API 5CT) A wide range of J55 grades, from low to high carbon levels Black or Pickled & Oiled Hot Rolled Steel Coils. Download PDF Download. Service requirements set by the API 5L industry code (minimum impact energy of 73J, maximum hard spots of 350 HV) were. Standard by American Petroleum Institute. API Spec 5L Errata 1 Free Download. ISO 3183 and API Spec 5L (cont’d) 7. 10.2.12 - New retesting requirements - allowances for failure to meet testing, manufacturer can heat treat entire lot and treat as new lot 8. Section 11 - Fifteen marking changes to accommodate the API Monogram program or reference to API Spec 5L 9. D.2.1.2 – Some allowable qualification test substitutions. Download Advanced Level Chemistry 2012 Paper for Sinhala medium for free. Download PDF Part II. Tags 2012 a/l advanced level chemistry exam past.
Norma API 5l x65, API 5L Pipe Sizes, Schedule Chart, Weights and Thread Dimensions
API 5L X42 x52 x56 x60 x65 pipe dimensions
API 5L Pipe sizes and tolerances
There are many manufacturers of API 5L Pipes globally. Please check below the available API 5L Pipe sizes of top manufacturers.
| JSL | MSL | BAO | ISMT | USL | Lontrin | SMTM | TNRS | V&M | Wuzi |
|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 1/2 | 1/2 | 1/2 | - | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 |
| 3/4 | 3/4 | 3/4 | 3/4 | - | 3/4 | 3/4 | 3/4 | 3/4 | 3/4 |
| 1 | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 1.25 | 1.25 | 1.25 | 1.25 | - | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 |
| 1.5 | 1.5 | 1.5 | 1.5 | - | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| 2 | 2 | 2 | 2 | - | 2 | 2 | 2 | 2 | 2 |
| 2.5 | 2.5 | 2.5 | 2.5 | - | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| 3 | 3 | 3 | 3 | - | 3 | 3 | 3 | 3 | 3 |
| 3.5 | 3.5 | 3.5 | 3.5 | - | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| - | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| - | 12 | 12 | - | 12 | 12 | 12 | 12 | 12 | 12 |
| - | 14 | 14 | - | 14 | 14 | 14 | 14 | 14 | 14 |
| - | 16 | 16 | - | - | 16 | 16 | 16 | 16 | 16 |
| - | 18 | 18 | - | - | 18 | 18 | 18 | 18 | 18 |
| - | 20 | 20 | - | - | 20 | 20 | 20 | 20 | 20 |
| - | - | 22 | - | - | 22 | 22 | 22 | 22 | 22 |
| - | - | 24 | - | - | 24 | 24 | 24 | 24 | 24 |
Above pipe sizes are available in API 5L Gr. B, X42, X46, X52, X56, X60, X65, X70, X80, X100 and X120 material grade.
API 5L Pipe Schedule Chart
X42, X46, X52, X56, X60, X65, X70, X80 Pipe Schedule Chart
| NPS (in) | Outside Diameter (in) | API 5l Pipe Schedule | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCH 10 | SCH 20 | SCH 30 | SCH STD | SCH 40 | SCH 60 | SCH XS | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | SCH XXS | ||
| Wall Thickness (in) | ||||||||||||||
| 1/8 | 0.405 | 0.068 | 0.068 | 0.095 | 0.095 | |||||||||
| 1/4 | 0.540 | 0.088 | 0.088 | 0.119 | 0.119 | |||||||||
| 3/8 | 0.675 | 0.091 | 0.091 | 0.126 | 0.126 | |||||||||
| 1/2 | 0.840 | 0.109 | 0.109 | 0.147 | 0.147 | 0.187 | 0.294 | |||||||
| 3/4 | 1.050 | 0.113 | 0.113 | 0.154 | 0.154 | 0.219 | 0.308 | |||||||
| 1 | 1.315 | 0.133 | 0.133 | 0.179 | 0.179 | 0.250 | 0.358 | |||||||
| 1 1/4 | 1.660 | 0.140 | 0.140 | 0.191 | 0.191 | 0.250 | 0.382 | |||||||
| 1 1/2 | 1.900 | 0.145 | 0.145 | 0.200 | 0.200 | 0.281 | 0.400 | |||||||
| 2 | 2.375 | 0.154 | 0.154 | 0.218 | 0.218 | 0.344 | 0.436 | |||||||
| 2 1/2 | 2.875 | 0.203 | 0.203 | 0.276 | 0.276 | 0.375 | 0.552 | |||||||
| 3 | 3.500 | 0.216 | 0.216 | 0.300 | 0.300 | 0.438 | 0.600 | |||||||
| 3 1/2 | 4.000 | 0.226 | 0.226 | 0.318 | 0.318 | |||||||||
| 4 | 4.500 | 0.237 | 0.237 | 0.337 | 0.337 | 0.438 | 0.531 | 0.674 | ||||||
| 5 | 5.563 | 0.258 | 0.258 | 0.375 | 0.375 | 0.500 | 0.625 | 0.750 | ||||||
| 6 | 6.625 | 0.280 | 0.280 | 0.432 | 0.432 | 0.562 | 0.719 | 0.864 | ||||||
| 8 | 8.625 | 0.250 | 0.277 | 0.322 | 0.322 | 0.406 | 0.500 | 0.500 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 | |
| 10 | 10.750 | 0.250 | 0.307 | 0.365 | 0.365 | 0.500 | 0.500 | 0.594 | 0.719 | 0.844 | 1.000 | 1.125 | 1.000 | |
| 12 | 12.750 | 0.250 | 0.330 | 0.375 | 0.406 | 0.562 | 0.500 | 0.688 | 0.844 | 1.000 | 1.125 | 1.312 | 1.000 | |
| 14 | 14.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.500 | 0.750 | 0.938 | 1.094 | 1.250 | 1.406 | |
| 16 | 16.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.500 | 0.656 | 0.500 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | |
| 18 | 18.000 | 0.250 | 0.312 | 0.438 | 0.375 | 0.562 | 0.750 | 0.500 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | |
| 20 | 20.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.594 | 0.812 | 0.500 | 1.031 | 1.281 | 1.500 | 1.750 | 1.969 | |
| 22 | 22.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.875 | 0.500 | 1.125 | 1.375 | 1.625 | 1.875 | 2.125 | ||
| 24 | 24.000 | 0.250 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.500 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | |
| 30 | 30.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.500 | ||||||||
| 32 | 32.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
| 34 | 34.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
| 36 | 36.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.750 | ||||||||
| 42 | 42.000 | 0.500 | 0.625 | 0.375 | 0.750 | |||||||||
The following chart gives standard pipe schedule or pipes sizes as given by ANSI / ASME B36.10M and API 5L . ANSI – American National Standards Institute ASME – American Society of Mechanical Engineers API = American Petroleum Institute.
Api 5l 2012 Pdf Download
Tolerances for diameter and out of roundness
API 5L pipe wall thickness tolerance
Api 5l 2012 Pdf Download Windows 10
| Wall thickness t mm (in) | Tolerances a mm (in) |
| SMLS pipe b | |
| ≤4,0 (0.157) | +0,6 (0.024) -0,5 (0.020) |
| ＞4,0 (0.157) to ＜25,0 (0.984) | +0,150 t -0,125 t |
| ≥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 |
| Welded pipe c,d | |
| ≤ 5,0 (0.197) | ± 0,5 (0.020) |
| ＞5,0 (0.197) to ＜15,0 (0.591) | ± 0,1 t |
| ≥ 15,0 (0.591) | ± 1,5 (0.060) |
Please Note:
- a If the purchase order specifies a minus tolerance for wall thickness smaller than the applicable value given in this table, the plus tolerance for wall thickness shall be increased by an amount sufficient to maintain the applicable tolerance range.
- b For pipe with D W 355,6 mm (14.000 in) and t W 25,0 mm (0.984 in), the wall-thickness tolerance locally may exceed the plus tolerance for wall thickness by an additional 0,05 t, provided that the plus tolerance for mass (see 9.14) is not exceeded.
- c The plus tolerance for wall thickness does not apply to the weld area.
- d See 9.13.2 for additional restrictions.
API 5L Pipe Length Tolerances
Random length designation m (ft) | Minimum length m (ft) | Minimum average length for each order item m(ft) | Maximum length m(ft) |
|---|---|---|---|
6 (20) | 5.33 (17.5) | ||
9 (30) | 8.00 (26.2) | ||
12 (40) | 10.67 (35.0) | ||
Plain-end pipe | |||
2.74 (9.0) | 6.86 (22.5) | ||
4.11 (13.5) | 10.29 (33.8) | ||
4.27 (14.0) | 13.72 (45.0) | ||
5.33 (17.5) | 16.76 (55.0) | ||
6.40 (21.0) | 19.81 (65.0) | ||
8.53 (28.0) | 25.91 (85.0) | ||
API 5L pipe length tolerances shall be complied as following conditions:
a. Random length shall be delivered as below table 12.
b. Approximate lengths shall be delivered as tolerances of +/- 500 mm.
API 5L Grade b pipe weight
| Pipe Size (nominal) | Schedule | Outside Diameter | Inside Diameter | Wall Thickness | Wt. Lbs. Per Foot |
|---|---|---|---|---|---|
| 1/2 | 5 | .840 | .710 | .065 | .5383 |
| 1/2 | 10 | .840 | .674 | .083 | .6710 |
| 1/2 | 40 | .840 | .622 | .109 | .8510 |
| 1/2 | STD | .840 | .622 | .109 | .8510 |
| 1/2 | XH | .840 | .546 | .147 | 1.088 |
| 1/2 | 80 | .840 | .546 | .147 | 1.088 |
| 1/2 | 160 | .840 | .466 | .187 | 1.304 |
| 1/2 | XXH | .840 | .252 | .294 | 1.714 |
| 3/4 | 5 | 1.050 | .920 | .065 | .6838 |
| 3/4 | 10 | 1.050 | .884 | .083 | .8572 |
| 3/4 | 40 | 1.050 | .824 | .113 | 1.131 |
| 3/4 | STD | 1.050 | .824 | .113 | 1.131 |
| 3/4 | XH | 1.050 | .742 | .154 | 1.474 |
| 3/4 | 80 | 1.050 | .742 | .154 | 1.474 |
| 3/4 | 160 | 1.050 | .614 | .218 | 1.937 |
| 3/4 | XXH | 1.050 | .434 | .308 | 2.441 |
| 1 | 5 | 1.315 | 1.185 | .065 | .8678 |
| 1 | 10 | 1.315 | 1.097 | .109 | 1.404 |
| 1 | 40 | 1.315 | 1.049 | .133 | 1.679 |
| 1 | STD | 1.315 | 1.049 | .133 | 1.679 |
| 1 | XH | 1.315 | .957 | .179 | 2.172 |
| 1 | 80 | 1.315 | .957 | .179 | 2.172 |
| 1 | 160 | 1.315 | .815 | .250 | 2.844 |
| 1 | XXH | 1.315 | .599 | .358 | 3.659 |
| 1-1/4 | 5 | 1.660 | 1.530 | .065 | 1.107 |
| 1-1/4 | 10 | 1.660 | 1.442 | .109 | 1.806 |
| 1-1/4 | 40 | 1.660 | 1.380 | .140 | 2.273 |
| 1-1/4 | STD | 1.660 | 1.380 | .140 | 2.273 |
| 1-1/4 | XH | 1.660 | 1.278 | .191 | 2.997 |
| 1-1/4 | 80 | 1.660 | 1.278 | .191 | 2.997 |
| 1-1/4 | 160 | 1.660 | 1.160 | .250 | 3.765 |
| 1-1/4 | XXH | 1.660 | .896 | .382 | 5.214 |
| 1-1/2 | 5 | 1.900 | 1.770 | .065 | 1.274 |
| 1-1/2 | 10 | 1.900 | 1.682 | .109 | 2.085 |
| 1-1/2 | 40 | 1.900 | 1.610 | .145 | 2.718 |
| 1-1/2 | STD | 1.900 | 1.610 | .145 | 2.718 |
| 1-1/2 | XH | 1.900 | 1.500 | .200 | 3.631 |
| 1-1/2 | 80 | 1.900 | 1.500 | .200 | 3.631 |
| 1-1/2 | 160 | 1.900 | 1.338 | .281 | 4.859 |
| 1-1/2 | XXH | 1.900 | 1.100 | .400 | 6.408 |
| 2 | 5 | 2.375 | 2.245 | .065 | 1.604 |
| 2 | 10 | 2.375 | 2.157 | .109 | 2.638 |
| 2 | STD | 2.375 | 2.067 | .154 | 3.653 |
| 2 | 40 | 2.375 | 2.067 | .154 | 3.653 |
| 2 | XH | 2.375 | 1.939 | .218 | 5.022 |
| 2 | 80 | 2.375 | 1.939 | .218 | 5.022 |
| 2 | 160 | 2.375 | 1.687 | .344 | 7.462 |
| 2 | XXH | 2.375 | 1.503 | .436 | 9.029 |
| 2-1/2 | 5 | 2.875 | 2.709 | .083 | 2.475 |
| 2-1/2 | 10 | 2.875 | 2.635 | .120 | 3.531 |
| 2-1/2 | STD | 2.875 | 2.469 | .203 | 5.793 |
| 2-1/2 | 40 | 2.875 | 2.469 | .203 | 5.793 |
| 2-1/2 | XH | 2.875 | 2.323 | .276 | 7.661 |
| 2-1/2 | 80 | 2.875 | 2.323 | .276 | 7.661 |
| 2-1/2 | 160 | 2.875 | 2.125 | .375 | 10.01 |
| 2-1/2 | XXH | 2.875 | 1.771 | .552 | 13.70 |
| 3 | 5 | 3.500 | 3.334 | .083 | 3.029 |
| 3 | 10 | 3.500 | 3.260 | .120 | 4.332 |
| 3 | STD | 3.500 | 3.068 | .216 | 7.576 |
| 3 | 40 | 3.500 | 3.068 | .216 | 7.576 |
| 3 | XH | 3.500 | 2.900 | .300 | 10.25 |
| 3 | 80 | 3.500 | 2.900 | .300 | 10.25 |
| 3 | 160 | 3.500 | 2.625 | .438 | 14.32 |
| 3 | XXH | 3.500 | 2.300 | .600 | 18.58 |
| 3-1/2 | 5 | 4.000 | 3.834 | .083 | 3.472 |
| 3-1/2 | 10 | 4.000 | 3.760 | .120 | 4.973 |
| 3-1/2 | STD | 4.000 | 3.548 | .226 | 9.109 |
| 3-1/2 | 40 | 4.000 | 3.548 | .226 | 9.109 |
| 3-1/2 | XH | 4.000 | 3.364 | .318 | 12.51 |
| 3-1/2 | 80 | 4.000 | 3.364 | .318 | 12.51 |
| 3-1/2 | XXH | 4.000 | 2.728 | .636 | 22.85 |
| 4 | 5 | 4.500 | 4.334 | .083 | 3.915 |
| 4 | 10 | 4.500 | 4.260 | .120 | 5.613 |
| 4 | STD | 4.500 | 4.026 | .237 | 10.79 |
| 4 | 40 | 4.500 | 4.026 | .237 | 10.79 |
| 4 | XH | 4.500 | 3.826 | .337 | 14.98 |
| 4 | 80 | 4.500 | 3.826 | .337 | 14.98 |
| 4 | 120 | 4.500 | 3.625 | .438 | 19.00 |
| 4 | 160 | 4.500 | 3.438 | .531 | 22.51 |
| 4 | XXH | 4.500 | 3.152 | .674 | 27.54 |
| 4-1/2 | STD | 5.000 | 4.506 | .247 | 12.54 |
| 4-1/2 | XH | 5.000 | 4.290 | .355 | 17.61 |
| 5 | 5 | 5.563 | 5.345 | .109 | 6.349 |
| 5 | 10 | 5.563 | 5.295 | .134 | 7.770 |
| 5 | STD | 5.563 | 5.047 | .258 | 14.62 |
| 5 | 40 | 5.563 | 5.047 | .258 | 14.62 |
| 5 | XH | 5.563 | 4.813 | .375 | 20.78 |
| 5 | 80 | 5.563 | 4.813 | .375 | 20.78 |
| 5 | 120 | 5.563 | 4.563 | .500 | 27.04 |
| 5 | 160 | 5.563 | 4.313 | .625 | 32.96 |
| 5 | XXH | 5.563 | 4.063 | .750 | 38.55 |
| 6 | 5 | 6.625 | 6.407 | .109 | 7.585 |
| 6 | 10 | 6.625 | 6.357 | .134 | 9.289 |
| 6 | STD | 6.625 | 6.065 | .280 | 18.97 |
| 6 | 40 | 6.625 | 6.065 | .280 | 18.97 |
| 6 | XH | 6.625 | 5.761 | .432 | 28.57 |
| 6 | 80 | 6.625 | 5.761 | .432 | 28.57 |
| 6 | 120 | 6.625 | 5.500 | .562 | 36.39 |
| 6 | 160 | 6.625 | 5.187 | .719 | 45.35 |
| 6 | XXH | 6.625 | 4.897 | .864 | 53.16 |
| 7 | STD | 7.625 | 7.023 | .301 | 23.54 |
| 7 | XH | 7.625 | 6.625 | .500 | 38.04 |
| 7 | XXH | 7.625 | 5.875 | .875 | 63.08 |
| 8 | 5 | 8.625 | 8.407 | .109 | 9.914 |
| 8 | 10 | 8.625 | 8.329 | .148 | 13.40 |
| 8 | 20 | 8.625 | 8.125 | .250 | 22.36 |
| 8 | 30 | 8.625 | 8.071 | .277 | 24.70 |
| 8 | STD | 8.625 | 7.981 | .322 | 28.55 |
| 8 | 40 | 8.625 | 7.981 | .322 | 28.55 |
| 8 | 60 | 8.625 | 7.813 | .406 | 35.64 |
| 8 | XH | 8.625 | 7.625 | .500 | 43.39 |
| 8 | 80 | 8.625 | 7.625 | .500 | 43.39 |
| 8 | 100 | 8.625 | 7.437 | .594 | 50.95 |
| 8 | 120 | 8.625 | 7.187 | .719 | 60.71 |
| 8 | 140 | 8.625 | 7.000 | .812 | 67.76 |
| 8 | 160 | 8.625 | 6.813 | .906 | 74.69 |
| 8 | XXH | 8.625 | 6.875 | .875 | 72.42 |
| 9 | STD | 9.625 | 8.941 | .342 | 33.91 |
| 9 | XH | 9.625 | 8.625 | .500 | 48.73 |
| 10 | 5 | 10.750 | 10.482 | .134 | 15.19 |
| 10 | 10 | 10.750 | 10.420 | .165 | 18.70 |
| 10 | 20 | 10.750 | 10.250 | .250 | 28.04 |
| 10 | 30 | 10.750 | 10.136 | .307 | 34.24 |
| 10 | STD | 10.750 | 10.020 | .365 | 40.48 |
| 10 | 40 | 10.750 | 10.020 | .365 | 40.48 |
| 10 | 60 | 10.750 | 9.750 | .500 | 54.74 |
| 10 | XH | 10.750 | 9.750 | .500 | 54.74 |
| 10 | 80 | 10.750 | 9.562 | .594 | 64.43 |
| 10 | 100 | 10.750 | 9.312 | .719 | 77.03 |
| 10 | 120 | 10.750 | 9.062 | .844 | 89.29 |
| 10 | 140 | 10.750 | 8.750 | 1.000 | 104.1 |
| 10 | 160 | 10.750 | 8.500 | 1.125 | 115.6 |
| 10 | XXH | 10.750 | 8.750 | 1.000 | 104.1 |
| 11 | STD | 11.750 | 11.000 | .375 | 45.56 |
| 11 | XH | 11.750 | 10.7500 | .500 | 60.08 |
| 12 | 5 | 12.750 | 12.420 | .165 | 22.18 |
| 12 | 10 | 12.750 | 12.390 | .180 | 24.16 |
| 12 | 20 | 12.750 | 12.250 | .250 | 33.38 |
| 12 | 30 | 12.750 | 12.090 | .330 | 43.77 |
| 12 | STD | 12.750 | 12.000 | .375 | 49.56 |
| 12 | 40 | 12.750 | 11.938 | .406 | 53.52 |
| 12 | 60 | 12.750 | 11.625 | .562 | 73.15 |
| 12 | XH | 12.750 | 11.750 | .500 | 65.42 |
| 12 | 80 | 12.750 | 11.375 | .688 | 88.63 |
| 12 | 100 | 12.750 | 11.062 | .844 | 107.3 |
| 12 | 120 | 12.750 | 10.750 | 1.000 | 125.5 |
| 12 | 140 | 12.750 | 10.500 | 1.125 | 139.67 |
| 12 | 160 | 12.750 | 10.125 | 1.312 | 160.3 |
| 12 | XXH | 12.750 | 10.750 | 1.000 | 125.5 |
| 14 | 10 | 14.000 | 13.500 | .250 | 36.71 |
| 14 | 20 | 14.000 | 13.375 | .312 | 45.61 |
| 14 | 30 | 14.000 | 13.250 | .375 | 54.57 |
| 14 | STD | 14.000 | 13.250 | .375 | 54.57 |
| 14 | 40 | 14.000 | 13.125 | .438 | 63.44 |
| 14 | 60 | 14.000 | 12.812 | .594 | 85.05 |
| 14 | XH | 14.000 | 13.000 | .500 | 72.09 |
| 14 | 80 | 14.000 | 12.500 | .750 | 106.1 |
| 14 | 100 | 14.000 | 12.125 | .938 | 130.9 |
| 14 | 120 | 14.000 | 11.812 | 1.094 | 150.8 |
| 14 | 140 | 14.000 | 11.500 | 1.250 | 170.2 |
| 14 | 160 | 14.000 | 11.188 | 1.406 | 189.1 |
| 16 | 10 | 16.000 | 15.500 | .250 | 42.05 |
| 16 | 20 | 16.000 | 15.375 | .312 | 52.27 |
| 16 | 30 | 16.000 | 15.250 | .375 | 62.58 |
| 16 | STD | 16.000 | 15.250 | .375 | 62.48 |
| 16 | 40 | 16.000 | 15.000 | .500 | 82.77 |
| 16 | 60 | 16.000 | 14.688 | .656 | 107.5 |
| 16 | XH | 16.000 | 15.000 | .500 | 82.77 |
| 16 | 80 | 16.000 | 14.312 | .844 | 136.6 |
| 16 | 100 | 16.000 | 13.938 | 1.031 | 164.8 |
| 16 | 120 | 16.000 | 13.562 | 1.219 | 192.4 |
| 16 | 140 | 16.000 | 13.125 | 1.438 | 223.6 |
| 16 | 160 | 16.000 | 12.812 | 1.594 | 245.3 |
| 18 | 10 | 18.000 | 17.500 | .250 | 47.39 |
| 18 | 20 | 18.000 | 17.375 | .312 | 58.94 |
| 18 | 30 | 18.000 | 17.125 | .438 | 82.15 |
| 18 | STD | 18.000 | 17.250 | .375 | 70.59 |
| 18 | 40 | 18.000 | 16.875 | .562 | 104.7 |
| 18 | 60 | 18.000 | 16.500 | .750 | 138.2 |
| 18 | XH | 18.000 | 17.000 | .500 | 93.45 |
| 18 | 80 | 18.000 | 16.125 | .938 | 170.9 |
| 18 | 100 | 18.000 | 15.688 | 1.156 | 208.0 |
| 18 | 120 | 18.000 | 15.25 | 1.375 | 244.1 |
| 18 | 140 | 18.000 | 14.875 | 1.562 | 274.2 |
| 18 | 160 | 18.000 | 14.438 | 1.781 | 308.5 |
| 20 | 10 | 20.000 | 19.500 | .250 | 52.73 |
| 20 | 20 | 20.000 | 19.250 | .375 | 78.60 |
| 20 | 30 | 20.000 | 19.000 | .500 | 104.1 |
| 20 | STD | 20.000 | 19.250 | .375 | 78.60 |
| 20 | 40 | 20.000 | 18.812 | .594 | 123.1 |
| 20 | 60 | 20.000 | 18.375 | .812 | 166.4 |
| 20 | XH | 20.000 | 19.000 | .500 | 104.1 |
| 20 | 80 | 20.000 | 17.938 | 1.031 | 208.9 |
| 20 | 100 | 20.000 | 17.438 | 1.281 | 256.1 |
| 20 | 120 | 20.000 | 17.000 | 1.500 | 296.4 |
| 20 | 140 | 20.000 | 16.500 | 1.750 | 341.1 |
| 20 | 160 | 20.000 | 16.062 | 1.969 | 379.2 |
| 24 | 10 | 24.000 | 23.500 | .250 | 63.41 |
| 24 | 20 | 24.000 | 23.250 | .375 | 94.62 |
| 24 | 30 | 24.000 | 22.875 | .562 | 140.7 |
| 24 | STD | 24.000 | 23.250 | .375 | 94.62 |
| 24 | 40 | 24.000 | 22.625 | .688 | 171.3 |
| 24 | 60 | 24.000 | 22.062 | .969 | 238.4 |
| 24 | XH | 24.000 | 23.000 | .500 | 125.5 |
| 24 | 80 | 24.000 | 21.562 | 1.219 | 296.6 |
| 24 | 100 | 24.000 | 20.938 | 1.531 | 367.4 |
| 24 | 120 | 24.000 | 20.375 | 1.812 | 429.4 |
| 24 | 140 | 24.000 | 19.875 | 2.062 | 483.1 |
| 24 | 160 | 24.000 | 19.312 | 2.344 | 542.1 |
API Line Pipe thread dimensions
Line Pipe Thread Height Dimensions
API Line Pipe Thread Form
Api 5l 2012 Pdf Download Free
API 5l line pipe schedule chart
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