Pipes & Tubes
Materials	Stainless Steel Seamless Pipes, Stainless Steel Welded Pipes, Stainless Steel Box Pipes, Stainless Steel High Precision and Heat Exchanger Tubes, Stainless Steel Hydraulic and Instrumentation Tubes
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Size	½ NB to 48NB
Type	Seamless / Erw / Welded in Round & Square .
Grade
Stainless steel	ASTM / ASME SA 182 F 304 , 304L , 304H, 309H, 310H , 316 , 316H , 316L , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H
Duplex steel	ASTM / ASME SA 182 F 44 , F 45 , F51 , F 53 , F 55 , F 60 , F 61.
Carbon steel	ASTM / ASME A105. ASTM / ASME A 350 LF 2 .
Alloy steel	ASTM / ASME A 182 GR F 5, F 9 , F 11 , F 12 , F 22 , F 91.
Nickel & Alloy Steel	ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ) ,UNS 4400 (MONEL 400 ) , , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 ( INCONEL 601 ) , UNS 6625 (INCONEL 625) , UNS 10276 ( HASTELLOY C 276 ) ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ), ASTM / ASME SB 472 UNS 8020 ( ALLOY 20 / 20 CB 3 ).