Range: 15 NB UP TO 1200 NB IN SCH 5S , 10S , 10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS. Form: Seamless / Erw / Welded in Round & Square . Stainless Steel : ASTM / ASME SA 312 GR. TP 304 , 304L , 304H, 309S , 309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L . ASTM / ASME SA 358 CL 1 & CL 3 GR . 304 , 304L , 304H, 309S , 309H , 310S, 310H , 316 , 316H , 321 , 321H , 347 . Duplex Steel : ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760. Carbon & Alloy Steel Range :15 NB UP TO 1200 NB IN SCH 5S , 10S , 10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS Form :Seamless / Erw / Welded in Round & Square . Carbon Steel : ASTM / ASME A 53 GR. A , B ASTM / ASME 106 GR. A , B , C . API 5L GR. B , API 5L X 42 , X 46 , X 52 , X 60 , X 70. ASTM / ASME A 691 GRA , B , C Alloy Steel : ASTM / ASME A 335 GRP 1 , P 5 , P 9 , P 11 , P 12 , P 22 , P 23 , P 91 ASTM / ASME A 691 GRP1 CR , 1 1/4 CR , 2 1/4 CR , 5 CR , 9CR , 91. Nickel & Copper Alloy Range : 15 NB UP TO 1200 NB IN SCH 5S , 10S , 10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS Form : Seamless / Erw / Welded in Round & Square. Nickel Alloy : ASTM / ASME SB 163 UNS 2200 ( NICKEL 200 ) ASTM / ASME SB 163 UNS 2201 (NICKEL 201 ) ASTM / ASME SB 163 / 165 UNS 4400 (MONEL 400 ) ASTM / ASME SB 464 UNS 8020 ( ALLOY 20 / 20 CB 3 ) ASTM / ASME SB 704/705 UNS 8825 INCONEL (825) ASTM / ASME SB 167 / 517 UNS 6600 (INCONEL 600 ) ASTM / ASME SB 167 UNS 6601 ( INCONEL 601 ) ASTM / ASME SB 704 /705 UNS 6625 (INCONEL 625) ASTM / ASME SB 619/622/626 UNS 10276 ( HASTELLOY C 276 ) Copper Alloy : ASTM / ASME SB 111 UNS NO. C 10100 , 10200 , 10300 , 10800 , 12000, 12200, 70600 , 71500 . ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30) Hastelloy Grades :Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000 Type: Seamless / Erw / Welded/ Fabricated Standard : Hastelloy Seamless Pipe Hastelloy ERW Pipe This range is used in : Petrochemicals Plants Oil Refineries Fertilizers Plants Sugar Mills Chemical Plants Pharmaceuticals Textile Machinery Inconel Grades : Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 Type: Seamless / Erw / Welded/ Fabricated Range: 15 NB up to 600 NB in SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS Form: Round, Square, Rectangular, Hydraulic etc. Length: Single Random, Double Random & Cut Length End: Plain End, Beveled End, Threaded This range is used in : Petrochemicals Plants Oil Refineries Fertilizers Plants Sugar Mills Chemical Plants Pharmaceuticals Textile Machinery Incoloy Grades : Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286, Incoloy DS Type: Seamless / Erw / Welded/ Fabricated Standard : ASTM B407, ASTM B829, ASTM B514, ASTM B775, ASTM B515, ASTM B751 This range is used in : Petrochemicals Plants Oil Refineries Fertilizers Plants Sugar Mills Chemical Plants Pharmaceuticals Textile Machinery Monel Grades : Monel 400, Monel k500 Type: Seamless / Erw / Welded/ Fabricated Form: Round, Square, Rectangular, Hydraulic etc. Length: Single Random, Double Random & Cut Length End: Plain End, Beveled End, Threaded The salient features are as follows : Hot Dipped Galvanizing Epoxy & Fbe Coating Electro Polish Draw & Expansion Titanium Grades : Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 7, Grade 9, Grade 23 Type: Seamless / Erw / Welded/ Fabricated Range : 15 NB UP TO 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 etc. Form Round, square, rectangular, hydraulic etc. Length Single Random, Double Ranidom & Cut Length End Plain End, Bevelled End, Treaded Tantalum Grades : Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 7, Grade 9, Grade 23 Range : 15 NB up to 1500 NB in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS available with NACE MR 01-75 Standard : ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE Types : Socket Weld, Slip On, Blind, Lapped, Screwed, Weld Neck, Long Weld Neck, Reducing, Spectacle, Ring Joint Features: Dimensional accuracy High strength Durability Corrosion resistance Excellent finish