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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 is generally refers to the standards of pipeline steel, include pipeline pipe and pipeline steel plate. Pipeline steel pipe is used to extract oil, steam, water on the ground to the oil and gas industry enterprises.
Product introduction
API 5L is generally refers to the standards of pipeline steel, include pipeline pipe and pipeline steel plate. Pipeline steel pipe
is used to extract oil, steam, water on the ground to the oil and gas industry enterprises. According to manufacture method,
pipeline steel pipes are produced into seamless pipe and welded steel pipe, commonly used pipeline line types are welded
steel tube with spiral submerged arc welding pipe (SSAW), straight seam submerged arc welding pipe (LSAW), electric
resistance welding (ERW), seamless steel pipe is usually chosen where pipe diameter is less than 152 mm.
 

Type

API 5L B Seamless steel pipe

ExecutiveStandard

API 5L

Materials  

PSL1—L245B/L290X42/L320X46/L360X52/L390X56/L415X60/L450X65/L485X70

PSL2—L245/L290/L320/L360/L390/L415/L450/L485  X42/X46/X52/X56/X60/X65/X70/X80

Size

Outer Diameter

Seamless:17-914mm   3/8"-36"     

LSAW   457-1422mm  18"-56"    

Wall Thickness

2-60mm   SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80

          SCH100 SCH120 SCH140 SCH160 XXS

Length

Single random length/Double random length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request

Ends

Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.

Surface Treatment

Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating

Technical Methods

Hot-rolled/Cold-drawn/Hot-expanded

Testing Methods

Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic examination and
also with chemical and physical property inspection

Packaging

Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven

bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;

Also accrdin to customer's requests

Application

Conveying oil gas and water

Certificates

API ISO PED Lloyd's

Third Party Inspection

SGS BV MTC

Technical data

Composition ranges for API 5L Gr B Seamless Pipe

API 5L Seamless pipe
Grade B C max Mn max P max S max
0.28 1.20 0.030 0.030

 

Mechanical properties of CS API 5L Gr B Seamless Pipes

API 5L Yield strength Tensile strength Tensile strength
MPa (psi), min MPa (psi), min MPa (psi), min
Grade B 245 (35 500) 415 (60 200) 415 (60 200)
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