Beskriuwing | Standert | Klasse |
Carbon Steel Seamless Pipe/ Alloy Steel Seamless Pipe | API 5L PSL1 & PSL2 | GR.B, X42, X46, X52, X60, X65, X70, ensfh |
ASTM A53 | GR.A, GR.B | |
ASTM A106 | GR.A, GR.B, GR.C | |
API 5CT | J55, K55, N80, L80, P110, ensfh | |
ASTM A179 | A179 | |
ASTM A192 | A192 | |
ASTM A210/SA210 | GR.A-1,GR.C | |
ASTM A252 | GR.1, GR.2, GR.3 | |
BS EN 10210 | S275JRH,S275J0H,S355J0H,S355J2H, ensfh | |
JIS G3454 | STPG370, STPG410 | |
DIN 2391 | ST35, ST37, ST37.4, ST45, ST52, ST52.4 | |
DIN 1629 | ST37, ST44, ST52 | |
JIS G3456 | STPG370, STPG410, STPG480 | |
ASTM A213 | GR.T11, GR.T12, GR.T13 | |
ASTM A519 | GR.1020, GR.1026, GR.1045, GR.4130, ensfh | |
ASTM A335 | GR.P9, GR.P11, GR.P5, GR.P22, GR.P91, ensfh | |
ASTM A333 | GR.1, GR.3, GR.4, GR.6, ensfh |
Botop Steel is de liedende fabrikant en stockist fan stielen piip en buizen yn Sina, wy stock en leverje sirkulêre seamless koalstof stielen piip foar floeibere en petroleum applikaasjes yn grutte berik fan 10 OD oant 660 OD yn dikte berik fan 1mm oant 100mm.Wy produsearje koalstof LSAW stielen buizen strikt neffens ynternasjonale standert lykas ASTM, API & DIN.Wy binne eigner fan mear as 8000 ton seamless line pipe moanliks op foarried, oer it algemien kinne wy it guod fuortendaliks leverje.Lykwols yn spesjale gefallen, as stock fankoalstof stielen pipenis net beskikber kinne wy leverje it guod mei koartste levertiid fia lokale mûne boarnen of ymport
Al ússtielen buizenen tube produkten wurde foarsjoen fan 3.1 spesifike test sertifikaten, neffens EN 10204. Sertifisearring neffens 3.2 kin wurde ôfpraat op it momint fan bestelling.Ynspeksje fan tredden wurdt akseptearre (BV, SGS, ensfh.)
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In foldwaande oantal fisuele oerflak ûnfolsleinheden oan
jouwe seasonable assurance is nedich.
It defekt wurdt fuortsmiten of ôfsnien binnen de
grinzen fan easken op lingte.De klear piip
sil ridlik rjocht wêze.
Fabrikant namme of merk
Spesifikaasjenûmer (jier-datum as fereaske)
Grutte (OD, WT, lingte)
Klasse (A of B)
Soart piip (F, E, of S)
Testdruk (naadleaze stielen piipallinnich)
Heat nûmer
Alle oanfoljende ynformaasje spesifisearre yn de oankeap folchoarder.
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Grade en gemyske gearstalling (%)
Klasse | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
A | 0.25 | 0,27-0,93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
B | 0.30 | 0,29-1,06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
C | 0,35 | 0,29-1,06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Meganyske eigenskippen:
|
|
| IN% |
|
A | ≥330 | ≥205 | 20 | Annealed |
B | ≥415 | ≥240 | 20 | Annealed |
C | ≥485 | ≥275 | 20 | Annealed |
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Out Diameter Ynspeksje
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Wall Thickness Ynspeksje
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Ein ynspeksje
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Straightness Ynspeksje
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UT-ynspeksje
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Uterlik Ynspeksje
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Pipe End Beveling
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Plastic Caps
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Swarte skilderij mei markearring
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Wrapper
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Bundel en Sling
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Pakket Uterlik
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Seamless Pipe Ship nei Katar
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Seamless Pipe skip nei Pakistan
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Seamless Pipe Ship nei Súd-Afrika
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Seamless Pipe skip nei Ekwador
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