API Black welded steel pipe

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Standard and Certification: API
Condition: New
Packing:export packing

LSAW steel pipe

Size range: 16 ” nominal through 52 “OD

Wall Thickness up through 2 ” thick

Specifications & Grades:

SA-106 Grade B/C,

API 5LB & X-Grades through X-80

SA-53 Grade B

SSAW steel pipe

Size range: 8 ” nominal through 100 “OD

Wall Thickness up through 1 ” thick

Specifications & Grades:

SA-106 Grade B/C

API 5LB & X-Grades through X-80,

SA-53 Grade B

Special steel pipe

Corrosion protection pipe (3LPE/3LPP/FBE) ;

Insulated pipeline;

abrasion resistant pipe ,etc.

Mechanical Properties-welded steel pipe

Standard Class Grade Min/Max Yield strength

(Mpa)

Tensile Strength

(Mpa)

Elongation(%) Y.S./T.S.(%)
API 5L PSL1 L245B min 245 415 b
L290X42 min 290 415 b
L320X46 min 320 435 b
L360X52 min 360 460 b
L390X56 min 390 490 b
L415X60 min 415 520 b
L450X65 min 450 535 b
L485X70 min 485 570 b
PSL2 L245B min 245 415 b 0.93
max 450 760 b

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