LSAW Steel Pipe
LSAW Steel Pipe (demersus Arcus longitudinalis Soam Pipe Welding)
UOE LSAW FERRUM PIPES
UOE molendini lineamenta antecedens technologiam et processum, altam efficiens efficientiam, producti stabilem qualitatem consequitur et omni inspectione instrumento instructa est.UOE molendinum adoptat U&O formans, fistulae formatae intus per quinque statio glutini interni cum tribus filis conflati, et extra per quatuor stationes glutinosas externas cum tribus filis conflati.Secundum varias exigentias clientium, fistula iuncta divulgari potest vel dilatari mechanica vel hydrostatica ad accurationem dimensivam emendare et residua accentus eliminare.
Specifications
Extra Diametrum 508mm- 1118mm (20"- 44")
Murus Crassitudo: 6.0-25.4mm 1/4"-1"
Qualitas signa: API.DNV.ISO.DEP.EN.ASTM.DIN.BS.JIS.GB.CSA
Longitudo: 9-12.3m (30'- 40')
Grades: API 5L A-X90,GB/T9711 L190-L625
JOCE LSAW ORGANUM (PRESSE CURVUS)
Haec magna diametri longitudinalis arcui demersa conflata (LSAW) linea productionis organorum in Sinis.Molendinum progressivum flexionis progressum capit, aequabiliter distributum formans accentus, altam dimensionis uniformitatem, magnitudines infinitas variationem & extensionem longitudinis, ac flexibilitatem altam, etc.
Specifications
Extra DiameterΦ406mm- 1626mm (16"- 64")
Murum crassitudine.6.0- 75mm (1/4" - 3")
Qualitas signa.API.DNV.ISO.DEP.EN.ASTM.DIN.BS.JIS.GB.CSA
Longitudo.3-12.5m ( 10'- 41' )
Grades.API 5L A-X100, GB/T9711 L190-L690
LSAW Steel Pipe Dimension
| Ex Diameter | Wall Crassitudo (mm) | ||||||||||||||||
| Inch | mm | 6.4 | 7.1 | 7.9 | 9.53 | 12.7 | 14.3 | 15.9 | 19.1 | 22.2 | 25.4 | 28.6 | 31.8 | 34.9 | 38.1 | 41.3 | 44.5 |
| 16 | 406.4 |
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| 18 | 457 |
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| 20 | 508 |
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| 22 | 559 |
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| 24 | 610 |
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| 26 | 660 |
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| 28 | 711 |
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| 30 | 762 |
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| 32 | 813 |
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| 34 | 864 |
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| 36 | 914 |
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| 38 | 965 |
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| 40 | 1016 |
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| 42 | 1067 |
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| 44 | 1118 |
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| 46 | 1168 |
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| 48 | 1219 |
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| 52 | 1321 |
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| 56 | 1422 |
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| 60 | 1524 |
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| 64 | 1626 |
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Tolerantia extra diametri et Wall Crassitudo
| Genera | Standard | |||||
| SY/T5040-2000 | SY/T5037-2000 | SY/T9711.1-1977 | ASTM A252 | AWWA C200-97 | API 5L PSL1 | |
| Tubus finis declinationis OD | ±0.5%D | ±0.5%D | -0.79mm~+2.38mm | <±0.1%T | <±0.1%T | ±1.6mm |
| murum crassitudine | ±10.0%T | D<508mm, ±12.5%T | -8%T~+19.5%T | <-12.5%T | -8%T~+19.5%T | 5.0mm |
| D>508mm, ±10.0%T | T≥15.0mm, ±1.5mm | |||||
Chemical Compositio et Mechanica Properties
| Standard | Gradus | Chemical Composition(max)% | Mechanica Properties (min) | |||||
| C | Mn | Si | S | P | Cede virtus (Mpa) | Distrahens fortitudo (Mpa) | ||
| GB/T700-2006 | A | 0.22 | 1.4 | 0.35 | 0.041 | 0.041 | 235 | 370 |
| B | 0.2 | 1.4 | 0.35 | 0.041 | 0.041 | 235 | 370 | |
| C | 0.17 | 1.4 | 0.35 | 0.041 | 0.041 | 235 | 370 | |
| D | 0.17 | 1.4 | 0.35 | 0.035 | 0.035 | 235 | 370 | |
| GB/T1591-2009 | A | 0.2 | 1.7 | 0.5 | 0.035 | 0.035 | 345 | 470 |
| B | 0.2 | 1.7 | 0.5 | 0.030 | 0.030 | 345 | 470 | |
| C | 0.2 | 1.7 | 0.5 | 0.030 | 0.030 | 345 | 470 | |
| BS En10025 | S235JR | 0.17 | 1.4 | - | 0.035 | 0.035 | 235 | 360 |
| S275JR | 0.21 | 1.5 | - | 0.035 | 0.035 | 275 | 410 | |
| S355JR | 0.24 | 1.6 | - | 0.035 | 0.035 | 355 | 470 | |
| DIN 17100 | ST37-2 | 0.2 | - | - | 0.041 | 0.041 | 225 | 340 |
| ST44-2 | 0.21 | - | - | 0.041 | 0.041 | 265 | 410 | |
| ST52-3 | 0.2 | 1.6 | 0.55 | 0.041 | 0.041 | 345 | 490 | |
| JIS G3101 | SS400 | - | - | - | 0.041 | 0.041 | 235 | 400 |
| SS490 | - | - | - | 0.041 | 0.041 | 275 | 490 | |
| API 5L PSL1 | A | 0.22 | 0.9 | - | 0.03 | 0.03 | 210 | 335 |
| B | 0.26 | 1.2 | - | 0.03 | 0.03 | 245 | 415 | |
| X42 | 0.26 | 1.3 | - | 0.03 | 0.03 | 290 | 415 | |
| X46 | 0.26 | 1.4 | - | 0.03 | 0.03 | 320 | 435 | |
| X52 | 0.26 | 1.4 | - | 0.03 | 0.03 | 360 | 460 | |
| X56 | 0.26 | 1.1 | - | 0.03 | 0.03 | 390 | 490 | |
| X60 | 0.26 | 1.4 | - | 0.03 | 0.03 | 415 | 520 | |
| X65 | 0.26 | 1.45 | - | 0.03 | 0.03 | 450 | 535 | |
| X70 | 0.26 | 1.65 | - | 0.03 | 0.03 | 585 | 570 | |
Leviter unctum, Calidum intinge galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rubigo oleum, Protective coatings
