ASTM A53 SCH40 ERW TIYO
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Pwodwi yo |
API 5L /ASTM A53 SCH 40 ERW TIYO |
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Estanda |
ASTM A53, ASTM A106, API 5L, GOST 8731-74, GOST 8732-78 |
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Materyèl |
Gr.B, X42-X65, St.10, st.20 |
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Gwosè |
OD: 32-660mm, Epè: 4-25mm |
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Longè |
3m, 6m, 12m oswa customed |
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Aplikasyon |
Estrikti, konstriksyon (pile, pon Wharf, wout, estrikti konstriksyon, Dlo |
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Sifas |
Bare, galvanize, vèni, Zenk kouch, Anti-korozyon. elatriye |
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Pake |
Pake Standard Sea Worthy oswa jan pou chak kliyan yo mande yo |
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Pò livrezon |
Tianjin, Port |
A53: Konpozan chimik ak pwopriyete mekanik
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Stan- dard |
Komès make |
Konpozan chimik yo |
Pwopriyete mekanik |
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C |
Si |
Mn |
P |
S |
Cu |
Ni |
Mo |
Kr |
V |
Fòs rupture (Mpa) |
Fòs Sede (Mpa) |
elongasyon (%) |
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ASTM A53 |
A |
Mwens pase oswa egal a 0.25 |
/ |
Mwens pase oswa egal a 0.95 |
Mwens pase oswa egal a 0.05 |
Mwens pase oswa egal a 0.06 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.15 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.08 |
Pi gran pase oswa egal a 330 |
Pi gran pase oswa egal a 205 |
Pi gran pase oswa egal a 29.5 |
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B |
Mwens pase oswa egal a 0.30 |
/ |
Mwens pase oswa egal a 1.2 |
Mwens pase oswa egal a 0.05 |
Mwens pase oswa egal a 0.06 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.15 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.08 |
Pi gran pase oswa egal a 415 |
Pi gran pase oswa egal a 240 |
Pi gran pase oswa egal a 29.5 |
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A106: Konpozan chimik ak pwopriyete mekanik
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Stan-dard |
Komèsyal mak |
Konpozan chimik yo |
Pwopriyete mekanik |
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C |
Si |
Mn |
P, S |
Cu |
Ni |
Mo |
Kr |
V |
Fòs rupture |
Sede fòs |
Elongasyon |
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ASTM A106 |
B |
Mwens pase oswa egal a 0.30 |
Pi gran pase oswa egal a 0.10 |
0.29-1.06 |
Mwens pase oswa egal a 0.035 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.15 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.08 |
Pi gran pase oswa egal a 415 |
Pi gran pase oswa egal a 240 |
Pi gran pase oswa egal a 30 |
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C |
Mwens pase oswa egal a 0.35 |
Pi gran pase oswa egal a 0.10 |
0.29-1.06 |
Mwens pase oswa egal a 0.035 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.15 |
Mwens pase oswa egal a 0.40 |
Mwens pase oswa egal a 0.08 |
Pi gran pase oswa egal a 485 |
Pi gran pase oswa egal a 275 |
Pi gran pase oswa egal a 30 |
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ASTM A53 ERW soude pwosesis fabrikasyon tiyo
ASTM A53 ERW PIPE pwosesis nòmalman aplike nan tiyo ki anba a 26 nan, 660.4 mm. ERW / HFW Longitudinal soude liy asye tiyo (soude rezistans elektrik) tablo koule fabrikasyon: dewoulman - plati - taye ak soude bou - estoke bouk - plak UT - koupe - fòme - soude frekans segondè - retire flou andedan ak deyò - tès ultrasons - Rekwit pa Mwayen Frekans - Air Cooling - Dlo Refwadisman - Dimensionnement - Dwat - Koupe - Dimansyon ak Inisyal Enspeksyon Sifas - Tiyo Fini Bizote - Tès Idwostatik - Tès ultrasons nan tout tib - Off liy tès ultrasons - Tès ultrasons pou bout tiyo - Dimansyon ak Final Enspeksyon Sifas – Kouch ki reziste korozyon – Marking – Pwoteksyon pwent tiyo – Enspeksyon ak Depo
