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API 5L X42 steel pipe
API 5L X42 steel pipe
API 5L X42 steel pipe
API 5L X42 steel pipe

Api 5l psl2 X42 seamless carbon steel pipe

API 5L specification covers seamless and welded steel line pipe. It includes standard-weight and extra-strong threaded line pipe.
Product introduction

API 5L X42 pipe also called L290 pipe (by ISO 3183), named by minimum yield strength 42100 Psi or 290 Mpa.
It’s a higher grade than Grade B where API 5L has various grades up to X100, so x42 pipe is an low-medium level,
and it requires large quantities in most of pipelines for oil and gas transmissions.


Standard2 ASTM A53, ASTM A106, DIN 17175, API 5L, GB/T9711
Grade Group BR/BN/BQ,X42R,X42N,X42Q,X46N,X46Q,X52N,X52Q,X56N,X56Q,X56,X60,X65,X70
Section Shape Round
Technique Hot Rolled
Certification API
Special Pipe API Pipe
Alloy Or Not Non-alloy
Application Water, Gas, Oil transportation seamless steel line pipe
Surface Treatment Black painting or 3pe,3pp,fbe anti-corrosion coated
Thickness 2.5 - 80 mm
Outer Diameter(Round) 25- 1020mm
Product name Api 5l psl2 x42 seamless carbon steel pipe
Keywords api 5l x42 seamless steel pipe
OEM accept
Visit factory welcomed
Section shape round
Length 5.8-12m
Usage underground water,gas,oil supply steel line pipe

API 5L X42 PSL2 Pipe – Carbon Steel Pipe features:

The American Petroleum Institute specification API 5L covers seamless and welded steel line pipe.
API 5L, 45th Edition / ISO 3183
This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries
API 5L X42 PSL2 Pipe – Carbon Steel Pipe is suitable for conveying gas, water, and oil.
API 5L X42 PSL2 Pipe – Carbon Steel Pipe, high yield seamless pipes, modified to suit offshore structural purposes.
Suitable for weldable structural steels for fixed offshore structures
Ashtapad’s seamless and extra long ERW API 5L Line Pipe for dependable transmission of oil and gas to any type of
collection and distribution point.

As only the edges are heated, the tube possesses dean accurate surface.
Safety is better than smls pipe.
The cost is cheaper than smls pipe and LSAW pipe.
Manufacturing speed is quicker than seamless pipe or sub merged welded pipes.

Technical data

API 5L X42 Pipe Chemical Composition

Nb S P Mn V C Ti
max max maximum max b maximum max b max.
c,d 0.030 0.030 1.2 c,d 0.28 d


Yield strength

API 5L Grade Yield Strength min. (ksi) Tensile Strength min. (ksi) Yield to Tensile Ratio (max.) Elongation min. %1
API 5L X42 Pipe 42 60 0.93 23
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