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Tsev > Cov khoom > Cov yeeb nkab steel > Seamless steel yeeb nkab
API 5L seamless steel yeeb nkab
API 5L seamless steel yeeb nkab
API 5L seamless steel yeeb nkab
API 5L seamless steel yeeb nkab

API 5L X42 X46 X52 X56 X65 X70 Seamless carbon steel yeeb nkab

API 5L specification npog seamless thiab welded steel kab yeeb nkab. Nws suav nrog cov qauv-qhov hnyav thiab muaj zog ntxiv cov kab yeeb nkab. Nws suav nrog tus qauv-qhov hnyav thiab ntxiv-muaj zog threaded kab yeeb nkab; thiab txheem-hnyav dawb-kawg, tsis tu ncua-yuag-plain-kawg, tshwj xeeb tiaj-kawg, ntxiv-muaj zog tiaj-kawg, tshwj xeeb tiaj-kawg, ntxiv-muaj zog tiaj-kawg yeeb nkab; as well as tswb thiab spigot thiab through-the-flow line (TFL) pipe.
Khoom taw qhia

API 5L specification npog seamless thiab welded steel kab yeeb nkab. Nws suav nrog cov qauv hnyav thiab muaj zog ntxiv
threaded kab yeeb nkab. Nws suav nrog tus qauv-qhov hnyav thiab ntxiv-muaj zog threaded kab yeeb nkab; thiab standard-weight plain-end,
tsis tu ncua-qhov hnyav-kawg, tshwj xeeb tiaj-kawg, ntxiv-muaj zog tiaj-kawg, tshwj xeeb tiaj-kawg, ntxiv-muaj zog tiaj-kawg yeeb nkab; raws li
nrog rau tswb thiab spigot thiab through-the-flow line (TFL) yeeb nkab.

Khoom npe API 5L X42 X46 X52 X56 X65 X70 Seamless carbon steel yeeb nkab
Khoom siv Carbon Steel
Cov txheej txheem Kub Rolled, Txias Rolled, Txias Kos, ERW, SSAW, thiab lwm yam.
Xim Dub, Ntuj lossis Raws li tus neeg thov kev thov
Txuj DIN EN GB ISO JIS BA ANSI
Qib ASTM A 106 GR A & B, A 53 GR A & B, ASTM A 333 Gr 1 txog 6 (IBR & NON IBR), APL 5L GRA & B,
API 5 L GR.X-42,X-46,X-52,X-56,X-60,X-65 & X-70 IN PSL 1 & PSL 2;

ASTM A 335, GR P 1, P 2, P 5, P 9, P 11, P 12, P 22, P 91, GR T 1, T 2, T 5, T 9, T 11, T 12, T 22 ,
T 91 (IBR & NON IBR)

S10C, S15C, S20C, S45C, St37, St35.8, St45-8, St52, St52.4, thiab lwm yam.
Cov duab Round, Square, Rectagular, Oval, Social Shape raws li koj xav tau
Sab nraud DN6 ~ DN1200, 1/8 ~ 48 nti, 4 ~ 1219mm
Phab ntsa Thickness 1mm ~ 60mm, SCH5 ~ SCH160 ~ XXS
Nto Liab qab, Galvanized, Painted, Oiled, Chrome, Yas los yog HDPE hmoov Coated, thiab lwm yam.
Daim ntawv thov Kev tsim kho vaj tse
Roj Gas Fluid thauj mus los
Thermal Heating Factories
Petrochemical
Lub tshuab hluav taws xob
Tshuab
Cov ntaub ntawv technical
Chemical Requirements, Feem pua ​​(Cov Khoom)
Specification Qib C Max Mn Max P Max S Max Lwm yam
API 5L PSL 1a Gr. A
Gr. B
X42
X45, X52, X56
X60e,X65e,X70e
0.22
0.28
0.28
0.28
0.28
0.90
1.20
1.30
1.40
1.40
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
--
b,d ua
c,d
c,d
c,d
API 5L PSL 2a Gr. B
X42
X46, X52, X56
x60e,x56 e
x70e,x80 ua
0.24
0.24
0.24
0.24
0.24
1.20
1.30
1.40
1.40
1.40
0.025
0.025
0.025
0.025
0.025
0.015
0.015
0.015
0.015
0.015
b,c ua
c,d
c,d
c,d
c,d

Mechanical Behavior
Qib Yield zog Tensile zog Yield rau Tensile Elongation
min. (KSI) min. (KSI) Qhov ratio (max) %
X42 42 60 0.93 23
X52 52 66 0.93 21
X 60 60 75 0.93 23
X 65 65 77 0.93 18
X 70 70 82 0.93 17
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