Lsaw

LSAW Steel Pipe,SSAW Steel Pipe,ERW Steel Pipe
Welded Steel Pipe
Main Application:
Welded Steel Pipe is Widely Used In Petroleum, Gas Industry .
Steel Name: LSAW Steel Pipe,SSAW Steel Pipe,ERW Steel Pipe
Steel Standard: API SPEC 5L,EN10025-6,JIS3101 ,EN10025-2
Rolling Size:
API 5L LSAW Production Scope:
Outer Diameter:Ф406-1524mm
Wall Thickness: 6-40mm
Unit Length: 8-12.1m
EN10025-6 LSAW Production Scope:
Outer Diameter:Ф350-1600m
Wall Thickness: 6-60m
Unit Length: 6-12m
EN10025-2 LSAW Production Scope:
Outer Diameter:Ф1200-3800mm
Wall Thickness: 12-120mm
Unit Length: (max) 3.2m
Additional Condition:
UT（Ultrasonic Test),
RT（X-Ray Test),
DT(Density Test),
DWTT(Drop-weight Tear Test),
HIC test（Hydrogen Induced Crack test),
SSC test（Sulfide Stress Crack test),
AR(As Hot Rolled only),
TMCP(Thermal Mechanical Control Processing),
N(Normalized),
Q+T(Quenched and Tempered),
Z Direction Test(Z15,Z25,Z35) ,
Charpy V-Notch Impact Test,
HIC test,
NDT ,
PWHT( Simulated Post Weld Heat Treatment),
TT(Tensile Test),
The Third Party Test (Such as SGS Test),
Coated or Shot Blasting and Painting.
Main Steel Grade:
API 5L X42 (L290),API 5L X46 (L320),API 5L X52 (L360),API 5L X56 (L390)
X52 (L360),API 5L X56 (L390),API 5L X60 (L415),API 5L X65 (L450),More grade, Check as follow: