Pipes
 
TYPE
SIZE ( RANGE ) MATERIAL STANDARD / GRADES
CARBON STEEL-Line Pipes Seamless/Welded 1/2" - 24" Seamless API5L, GR B, X42, X52, X56, X60, X70,X80 (PSL1/2)
1" - 24" ERW API5L, GR B, X42, X52, X56, X60, X70,X80 (PSL1/2)
24" - 120" SAW (Longitudinal/Spiral) API5L, GR B, X42, X52, X56, X60, X70,X80 (PSL1/2)
CARBON STEEL-Process Pipes Seamless/Welded 1/2" - 24" Seamless
1" - 24" ERW
24" - 120" EFW
A106, GR B/C
A53 GR B
A672 GR C60/C65/C70-CL 12,22,32,42
CARBON STEEL-Low-temperature 1/4" - 24" Seamless A333 GR 6
24" - 120" EFW A671 GR CC60 /CC65/CC70,CL 12, 22,32,42
CARBON STEEL-Ferritic Alloys 1/2" - 24" Seamless ASTM A335 Gr P1/P5/P9/P11/P22
24" - 66" EFW ASTM A691 1CR/3CR/5CR/9CR
/11CR CL - 22 / 32 / 42
Austentic STAINLESS STEEL 1/2" - 16" Seamless ATSM A312 GR 304/304L ,316/316L ,321 , 347
1" - 66" EFW ASTM A358 GR 304/304L ,316/316L, 321 , 347
DUPLEX /SUPER DUPLEX 1/2"-8" (Seamless)
8"-24"(Welded)
ASTM A790
ASTM A928
Nickel/Titanium Alloys 1/2"-8" (Seamless) 
8"-24"(Welded)