Annexure

 

Annexure

ROLF ENGINEERING SOLUTIONS stocks a wide variety of alloy steel pipes & tubes in seamless, welded types. The grade stocked by Rolf Engg Solutions includes ASTM standard grades in various high tensile & critical applications.

Alloy Steel Boiler and Heat Exchanger Tubes : Equivalent Grades

Alloy Steel Tubes for Generator Boiler

Alloy Steel Pipes for High Pressure Service

Alloy Steel Pipes for High Temperature Service

Alloy Steel Pipes for Generator Piping

ROLF ENGINEERING stocks ASTM standard pipes with NACE MR0175, NACE MR0103, HIC, SSC, OFFSHORE SERVICE, SOUR SERVICE, SOHIC, SCC certified materials with certifications which include EN 10204 3.1, EN 10204 3.2 etc. the stock ranges includes pipes from around the world with Japanese origin, European Origin, Korean origin, Indian Origin, USA origin, African origin pipes & tubes in seamless, erw & welded type materials.

P5 PIPE Alloy Steel ASTM A335 Welded P11 Pipe Alloy Steel A234 WP22 Buttweld Fittings Alloy Steel Customized Bend
Alloy Steel ASME SA213 Grade T91 Tubes Alloy Steel Pipe A 335 P5  HSAW Pipe Tubes Alloy Steel Barrel Nipple
Alloy Steel 180 Deg Elbow T12 IBR TUBE Alloy Steel A234 WP22 Bend  Alloy Steel Forged Fittings
P9 PIPE Alloy Steel ASTM A335 Welded P22 Pipe A335 ERW Pipe Alloy Steel Reducing Nipple
Alloy Steel ASME SA213 Grade T12 Tubes Alloy Steel Pipe A 335 P9  Alloy Steel Fittings Alloy Steel Socket weld Fittings
Alloy Steel Plate A 387 Gr.11  T22 IBR TUBE Alloy Steel A234 WP91 Buttweld Fittings Alloy Steel Concentric Reducer
P91 PIPE Alloy Steel ASTM A335 Welded P92 Pipe d Alloy Steel ERW Pipes Alloy Steel Screwed Fittings
SA213 Pipe Alloy Steel Pipe A 335 P11  Alloy Steel Seamless Fittings Alloy Steel Eccentric Reducer
Alloy Steel Plate A 387 Gr.12  T91 IBR TUBE Alloy Steel A234 WP91 Bend  Alloy Steel ASTM A335 IBR P5 Pipe
P11 PIPE Alloy Steel ASTM A335 Welded P9 Pipe Alloy Steel ASTM A335 ERW P5 Pipe Alloy Steel Plate
d Alloy Steel ASME SA213 Pipes Alloy Steel Pipe A 335 P12 Alloy Steel Fabricated Fittings Alloy Steel Tube A 213 T5 
Alloy Steel Plate A 387 Gr.22  T92 IBR TUBE Alloy Steel A182 F5 Forged Fittings Alloy Steel ASTM A335 IBR P11 Pipe
P12 PIPE Alloy Steel ASTM A335 Welded P12 Pipe Alloy Steel ASTM A335 ERW P11 Pipe Alloy Steel Sheet
Alloy Steel ASME SA213 Grade T5 Tubes Alloy Steel Pipe A 335 P22  Alloy Steel Hydraulic Fittings Alloy Steel Tube A 213 T9 
Alloy Steel Tee SA 213 T5 TUBE Alloy Steel A182 F11 Forged Bar Alloy Steel ASTM A335 IBR P22 Pipe
P22 PIPE Alloy Steel ASTM A335 Welded P91 Pipe Alloy Steel ASTM A335 ERW P22 Pipe Alloy Steel Bar 
Alloy Steel ASME SA213 Grade T9 Tubes Alloy Steel Pipe A 335 P91  Alloy Steel Buttweld Fittings Alloy Steel Tube A 213 T11
Alloy Steel Union SA 213 T9 TUBE Alloy Steel A182 F11 Forged Fittings Alloy Steel ASTM A335 IBR P92 Pipe
P92 PIPE Alloy Steel Tube  Alloy Steel ASTM A335 ERW P92 Pipe Alloy Steel Round Bar
Alloy Steel ASME SA213 Grade T11 Tubes SA 213 T11 TUBE Alloy Steel Elbow Alloy Steel Tube A 213 T12 
Alloy Steel Cross Alloy Steel U Tube Alloy Steel A182 F9 Forged Bar Alloy Steel ASTM A335 IBR P9 Pipe
P5, P9, P11, P22, P91, P92, P12 SMLS PIPE SA 213 T12 TUBE Alloy Steel ASTM A335 ERW P9 Pipe Alloy Steel Forged Bar
Alloy Steel ASME SA213 Grade T22 Tubes Alloy Steel A182 F22 Forged Bar Alloy Steel ASTM A335 ERW P12 Pipe Alloy Steel Tube A 213 T22 
Alloy Steel Coupling SA 213 T22 TUBE Alloy Steel barred Tee Alloy Steel ASTM A335 IBR P12 Pipe
ALLOY STEEL IBR PIPE Alloy Steel A182 F91 Forged Fittings Alloy Steel A182 F5 Forged Bar Alloy Steel IBR Bend 
Alloy Steel Cap SA 213 T91 TUBE Alloy Steel ASTM A335 ERW P91 Pipe Alloy Steel Tube A 213 T91 
ALLOY STEEL IBR TUBE Alloy Steel A182 F91 Outlets Alloy Steel Equal Tee Alloy Steel ASTM A335 IBR P91 Pipe
Alloy Steel Plug ALLOY STEEL PIPE Alloy Steel A182 F9 Forged Fittings Alloy Steel IBR Outlets
ALLOY STEEL P5 PIPE Alloy Steel A182 F91 Flanges Alloy Steel Reducing Tee Alloy Steel HighPressure Fittings
Alloy Steel ASTM A335 Seamless P5 Pipe ALLOY STEEL TUBE Alloy Steel Flanges Alloy Steel IBR Flanges
Alloy Steel Bushing Alloy Steel ASTM A335 SAW P5 Pipe Alloy Steel Reducer Alloy Stee Seamless Tube
ALLOY STEEL P9 PIPE Alloy Steel A182 F91 Forged Bar Alloy Steel Weld neck Flanges Alloy Steel IBR Tube 
Alloy Steel ASTM A335 Seamless P11 Pipe d Alloy Steel EFW Pipes Alloy Steel Nipple Alloy Steel Plates
Alloy Steel Boss Alloy Steel ASTM A335 SAW P11 Pipe Alloy Steel Socket Weld Flanges Alloy Steel IBR Plate 
ALLOY STEEL P11 PIPE Alloy Steel A182 F22 Forged Fittings Alloy Steel End cap Alloy Steel Sheets
Alloy Steel ASTM A335 Seamless P22 Pipe Alloy Steel ASTM A335 EFW P5 Pipe Alloy Steel Slip On Flanges Alloy Steel IBR Bar 
Alloy Steel Insert Alloy Steel ASTM A335 SAW P22 Pipe Alloy Steel Dish End Alloy Steel Shim Sheet 
ALLOY STEEL P22 PIPE Alloy Steel A182 F22 Outlets  Alloy Steel Blind Flanges Alloy Steel A182 F5 Outlets
Alloy Steel ASTM A335 Seamless P92 Pipe Alloy Steel ASTM A335 EFW P11 Pipe Alloy Steel ASME SA213 Grade T12 Tubes  Alloy Steel Perforated Sheet
Alloy Steel Outlets Alloy Steel ASTM A335 SAW P92 Pipe Alloy Steel laterals Alloy Steel ASTM A335 LSAW P5 Pipe
ALLOY STEEL P91 PIPE  Alloy Steel Long Radius Elbow Alloy Steel Screwed Flanges Alloy Steel A182 F5 Flanges
Alloy Steel ASTM A335 Seamless P9 Pipe Alloy Steel ASTM A335 EFW P22 Pipe Alloy Steel ASTM A335 HSAW P5 Pipe Alloy Steel Chequered Plate
Alloy Steel Weldolet Alloy Steel ASTM A335 SAW P9 Pipe Alloy Steel Bend Alloy Steel ASTM A335 LSAW P11 Pipe
T5 TUBE Alloy Steel Short Radius Elbow Alloy Steel Long Weld Neck Flanges Alloy Steel A182 F9 Outlets
Alloy Steel ASTM A335 Seamless P12 Pipe Alloy Steel ASTM A335 EFW P92 Pipe Alloy Steel ASTM A335 HSAW P11 Pipe Alloy Steel Rolls
Alloy Steel Sockolet Alloy Steel ASTM A335 SAW P12 Pipe Alloy Steel Long Radius Bend Alloy Steel ASTM A335 LSAW P22 Pipe
T9 TUBE Alloy Steel A234 WP5 Buttweld Fittings Alloy Steel Lapped Joint Flanges Alloy Steel A182 F9 Flanges
Alloy Steel ASTM A335 Seamless P91 Pipe Alloy Steel ASTM A335 EFW P9 Pipe Alloy Steel ASTM A335 HSAW P22 Pipe Alloy Steel Ring
Alloy Steel Elbolet Alloy Steel ASTM A335 SAW P91 Pipe Alloy Steel Piggable Bend Alloy Steel ASTM A335 LSAW P92 Pipe
T11 TUBE Alloy Steel A234 WP5 Bend  Alloy Steel Reducing Flanges Alloy Steel A182 F11 Outlets
Alloy Steel Threadolet Alloy Steel ASTM A335 EFW P12 Pipe Alloy Steel ASTM A335 HSAW P92 Pipe Alloy Steel Circles
T12 TUBE Seamless Pipe Tubes Alloy Steel Hot Bend Alloy Steel ASTM A335 LSAW P9 Pipe
Alloy Steel Nipolet Alloy Steel A234 WP9 Buttweld Fittings Alloy Steel Spectacle Blind Flanges Alloy Steel A182 F11 Flanges
T22 TUBE Alloy Steel ASTM A335 EFW P91 Pipe Alloy Steel ASTM A335 HSAW P9 Pipe Alloy Steel Coils
Alloy Steel Latrolet Welded Pipe Tubes Alloy Steel 3D Bend Alloy Steel ASTM A335 LSAW P12 Pipe
T91 TUBE Alloy Steel A234 WP9 Bend  Alloy Steel Swage Nipple Alloy Steel Strips
Alloy Steel Sweepolet  IBR Pipe Tubes Alloy Steel ASTM A335 HSAW P12 Pipe Alloy Steel ASTM A335 LSAW P91 Pipe
T92 TUBE Alloy Steel A234 WP11 Buttweld Fittings Alloy Steel 5D Bend Alloy Steel Flat
Alloy Steel Pipe  Saw Pipe Tubes Alloy Steel IBR Forged Fittings Alloy Steel Blank
T5 IBR TUBE Alloy Steel A234 WP11 Bend  Alloy Steel ASTM A335 HSAW P91 Pipe Alloy Steel A182 F22 Flanges
Alloy Steel Seamless Pipe LSAW Pipe Tubes Alloy Steel U Bend Alloy Steel Profile
T9 IBR TUBE Alloy Steel A234 WP12 Buttweld Fittings Alloy Steel IBR Pipefittings Alloy Steel 90 Deg Elbow
Alloy Steel ASTM A335 Welded P5 Pipe EFW Pipe Tubes Alloy Steel J Bend Alloy Steel Foils
Alloy Steel Fabricated Pipe Alloy Steel A234 WP12 Bend  Alloy Steel IBR Buttweld Fittings Alloy Steel 45 Deg Elbow
T11 IBR TUBE ERW Pipe Tubes Alloy Steel Mitered Bend Alloy Steel Socketweld Fittings