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Specifications

SMLS ALLOY STEEL PIPE ASME SA335 /ASTM A335

Specification:ASTM A335,ASME SA335
Nominal Pipe Size:1/2"-48"
Schedule:sch 10,sch 20,sch 30,sch std,sch 40,sch 60,sch xs,sch 80,sch 100,sch 120,sch 140,sch 160,sch xxs
Specials:up to 5" in wall thickness
Steel Grade:
SA335 Grade P11 ASTM A335 Grade P11
SA335 Grade P22 ASTM A335 Grade P22
SA335 Grade P1 ASTM A335 Grade P1
SA335 Grade P5 ASTM A335 Grade P5
SA335 Grade P9 ASTM A335 Grade P9
 SA335 Grade P91 ASTM A335 Grade P91
 
 
Steel Grade
Pipe
Tube
Fittings
Plate
Forgings
1/2Mo
A335 P1
A213 T1
A234 WP1
 
A182 F1
5Cr-1/2Mo
A335 P5
A213 T5
A234 WP5
A387 GRADE 5
A182 F5
9Cr-1Mo
A335 P9
A213 T9
A234 WP9
A387 GRADE 9
A182 F9
1 1/4 Cr-1/2Mo
A335 P11
A213 T11
A234 WP11
A387 GRADE 11
A182 F11
2 1/4Cr-1Mo
A335 P22
A213 T22
A234 WP22
A387 GRADE 22
A182 F22
9Cr-1Mo-V-Nb
A335 P91
A213 T91
A234 WP91
A387 GRADE 91
A182 F91
 

WE PROCURE FROM REPUTED INTERNATIONAL MANUFACTURERS :

 All the pipe & fittings will be supplied with EN10204/3.1.B mill cert.
 
End User 
  • P11 for power generation, petroleum, and other high temperature services
  • P22 for power generation, petroleum, and other high temperature services
  • P5 for petroleum
  • P9 for petroleum
  • P91 for power generation
  • P92 for power generation
  • P1 for boiler replacement and repair