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API 5L X52 steel yeeb nkab
API 5L X52 steel yeeb nkab
API 5L X52 steel yeeb nkab
API 5L X52 steel yeeb nkab

API 5L x52 psl2 txheem carbon steel yeeb nkab

API 5L X52 PSL2 Yeeb Nkab yog muab raws li kub dov. Tsuas yog cov raj nrog DN 6 -10, tej zaum cov hlab ntawm lwm qhov ntev yog muab raws li qhov txias txias thiab tom qab tsim lawv tau kho cua sov.
Khoom taw qhia
Qib X52 qhia txog 52000 PSI yam tsawg kawg nkaus lub zog thiab 66000 PSI yam tsawg kawg nkaus tensile lub zog.

Dimensional Range:

Lub npe lag luam API 5L X52 PSL2 Yeeb Nkab
Weld Alternatives: ERW, HF, DSAW/SAWL, SMLS, HSAW
OD Loj Loj:

ERW: 0.375 "mus rau 30"
HF: 0.840 "mus rau 24"
DSAW / SAWL: 12.75 "- 144"

SMLS: 0.840 "mus rau 26"
HSAW: 8.625 "-144"

Phab ntsa Ranges: ERW: 0.120 "mus rau 1.000"
HF: 0.120 "mus rau 1.000"
DSAW / SAWL: 0.250 "mus rau 6.000"

SMLS: 0.250 "mus rau 2.500"
HSAW: 0.250 "- 1.000"

Ntev: Ib leeg Random
Ob chav Random
Kev cai (txog 300′)
Qib: ASTM A53, ASTM A106, ASTM A179, ASTM A192, ST35.8, ST37, ST42, ST52, E235, E355, S235JRH, S275JR,
S355JOH, P235TR1, 10#, 20#, 45#, Q235, Q345
Teem caij: SCH 5 SCH 10 SCH 20 SCH 30 SCH 40 SCH 80 SCH 120 SCH 140 SCH 160 SCH XWS
Surface Finishes: Liab qab, Oiled, Mill Varnish, Galv, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Qhob Txheej thiab daim kab xev qhwv.
Xaus Finishes: Beveled, Square Cut, Threaded & Coupled.
Kev Pabcuam Ntxiv: Sab hauv txheej
Cov ntaub ntawv technical

API X52 Chemical Composition

X52 PSL 1 X52 PSL 2

Qib

C (Max.)

Mn (Max.)

P (Max.)

S (Max.)

C (Max.)

Mn (Max.)

P (Max.)

S (Max.)

X52

0.26

1.40

0.03

0.03

0.22

1.40

0.025

0.015

Lub cev muaj zog

API 5L Qib Yield zog
min.
(ksi)
Tensile zog
min.
(ksi)
Yield rau Tensile Ratio
(max.)
Elongation
min.
%1
X52 52 66 0.93 21
API 5L-PSL 1 Mechanical Properties
Qib Yield zog Mpa Tensile zog Mpa Elongation
B 245 415 c
X52 360 460 c

API 5L-PSL 2 Mechanical Properties
Qib Yield zog Mpa Tensile zog Mpa Raito Elongation
min max min max max min
BN 245 450 415 655 0.93 f
BQ
X52 N 360 530 460 760 0.93 f


API 5L X52 sib npaug

ASTM API 5L Cov Lus Qhia Specification rau kab yeeb nkab
Khoom Qib PSL1 l360x52 ua
Khoom Qib PSL2 L360N or X52N
L360Q or X52Q
L360M or X52M
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