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Line Pipe

HG13-06-07 From   Font size【BigMidSmall

1、Size Range and Application

Size:  OD:φ21.3mm~φ609.6mm (1/2’’~24’’)
              WT: 2.77mm~59.50mm(Sch20-SchXXS)
Variety: oil and gas transportation and offshore pipe line

2、Variety and Grade

Line Pipe Variety Table

 

API 5L Line Pipe

Low-temperature Line Pipe

PSL1

PSL2

ASTM A333/A333M

General condition of service

Offshore service

Sour service

A/L210

 

 

 

Gr.1

B/L245

BR/L245R

BN/L245N

BQ/L245Q

BNO/L245NO

BQO/L245QO

BNS/L245NS

BQS/L245QS

Gr.6

X42/L290

X42R/L290R

X42N/L290N

X42Q/L290Q

X42NO/L290NO

X42QO/L290QO

X42NS/L290NS

X42QS/L290QS

 

X46/L320

X46R/L320R

X46N/L320N

X46Q/L320Q

X46NO/L320NO

X46QO/L320QO

X46NS/L320NS

X46QS/L320QS

 

X52/L360

X52N/L360N

X52Q/L360Q

X52NO/L360NO

X52QO/L360QO

X52NS/L360NS

X52QS/L360QS

 

X56/L390

X56N/L390N

X56Q/L390Q

X56NO/L390NO

X56NS/L390NS

 

X60/L415

X60N/L415N

X60Q/L415Q

X60QO/L415QO

X60QS/L415QS

 

X65/L450

X65Q/L450Q

X65QO/L450QO

X65QS/L450QS

Gr.10

X70/L485

X70Q/L485Q

X70QO/L485QO

X70QS/L485QS

 

3、Grade and Size Range of Treading Line Pipe

Grade

PSL

OD mm

(in)

WT mm

(in)

Standards

L175P/A25P

PSL1

21.3508.0

(1/2’’-20’’)

2.7750.01

(Sch 40-160)

API 5B 15th

API 5L 44th

Or technical specification

L245/B

X42/L290

X52/L360

X56/L390

X60/L415

X65/L450

X70/L485

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Hengyang Valin Steel Tube Co,. Ltd Adress:Hengyang. Hunan. China Tel:86-734-8872942  86-734-8872044 Fax:86-734-8873739
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