Pipes & Tubes

Pipes is Customarily Identified by “Nominal Pipe Size” (NPS), with Wall Thickness (W.T) defined by Schedule Number (SCH).

DIM. STD :- ASME B36.19 - B36.10.

SCH :- 5,5S,10,10S,20,30,40,40S,60,80,80S,100,120,140,160,STD,XS AND XXS

GRADE :-

• ASTM/ASME A53, A106, API 5L Gr.B & A335 Gr.P5, P 9, P11, P22, P91, P92, WPHY-60


• ASTM/ASME A312 & A358 Gr.TP304, 304L,309H, 309S, 310, 316, 316L, 317, 317L,321, 347H & 904L

TYPE :- ERW / SEAMLESS

SPECIAL GRADE :- Titanium Steel, Hastelloy Steel, Duplex Steel, Super Duplex Steel, Monel Steel, Incoloy Steel, High Nickel Steel, Cupper-Nickel Alloys SMO-254, Cupper, Brass, Aluminium, etc. in all Grades

Tubes is Customarily Specified by its Outside Diameter (O.D.) and Wall Thickness (W.T) expressed either in Birmingham Wire Gauge (BWG) or in thousandths of an inch.

DIAMENTION. STD :- ASME B36.19 - B36.10. 

GAUGE :- 12 / 14 / 16 / 18 / 20 / 22

GRADE :- ASTM/ASME A213 & A269 Gr.TP304, 304L, 310, 316, 316L, 317, 317L ,321 & 347H

TYPE :- ERW / SEAMLESS