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API 5L seamless steel pipe
API 5L seamless steel pipe
API 5L seamless steel pipe
API 5L seamless steel pipe

API 5L X42 X46 X52 X56 X65 X70 seamless carbon steel pipe

API 5L specification covers seamless and welded steel line pipe. It includes standard-weight and extra-strong threaded line pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end, regular-weight plain-end, special plain-end, extra-strong plain-end, special plain-end, extra-strong plain-end pipe; as as well as bell and spigot and through-the-flow line(TFL) pipe.
Product introduction

API 5L specification covers seamless and welded steel line pipe. It includes standard-weight and extra-strong
threaded line pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end,
regular-weight plain-end, special plain-end, extra-strong plain-end, special plain-end, extra-strong plain-end pipe; as
as well as bell and spigot and through-the-flow line(TFL) pipe.

Product Name API 5L X42 X46 X52 X56 X65 X70 seamless carbon steel pipe
Material Carbon Steel
Technique Hot Rolled,Cold Rolled,Cold Drawn,ERW,SSAW,etc.
Color Black,Natural or As per customer's Request
Standard DIN EN GB ISO JIS BA ANSI
Grade ASTM A 106 GR A & B, A 53 GR A & B, ASTM A 333, Gr 1 to 6 (IBR & NON IBR),APL 5L GR.A & 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,etc.
Shapes Round,Square,Rectagular,Oval,Soecial Shape according to your requirement
Outer Diameter DN6~DN1200,  1/8 ~48 inch,  4~1219mm
Wall Thickness 1mm~60mm,  SCH5~SCH160~XXS
Surface Bare,Galvanized,Painted,Oiled,Chrome,Plastic or HDPE powder Coated,etc.
Applications Building Construction Structure
Oil Gas Fluid transportation
Thermal Heating Factories
Petrochemical
Refinery
Machinery
Technical data
Chemical Requirements, Percent (Product)
Specification Grade C Max Mn Max P Max S Max Other
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
c,d
c,d
c,d
API 5L PSL 2a Gr. B
X42
X46,X52,X56
X60e,X56e
X70e,X80e
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
c,d
c,d
c,d
c,d
 
Mechanical Behaviour 
Grades Yield Strength Tensile Strength Yield to Tensile Elongation
  min. (KSI) min. (KSI) Ratio (max) %
X42 42 60 0.93 23
X52 52 66 0.93 21
X60 60 75 0.93 23
X65 65 77 0.93 18
X70 70 82 0.93 17
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