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STANDARD API

PIPES FITTINGS FLANGES
Standard Material Test class Standard Material Standard Material
API 5L Grade A PSL1 / PSL2 A234 / ANSI B16.9 WPB A105 / ANSI B16.5 A105N
Grade B
X52 A860 / ANSI B16.9 WPHY52 A694 / ANSI B16.5 F52
X60 WPHY60 F60
X65 WPHY65 F65
X70 WPHY70 F70
X42N F42
X52N WPHY52 F52
X60Q WPHY60 F60Q
X65Q WPHY65 F65Q
X70Q WPHY70 F70Q