bhel/trichy invites applications for regd. from suppliers/ manufacturers for supply of various items. -cast: aluminium 11 astm a 217 c12a castings 448 cast iron castings for windbox, feeder 37 coal nozzles (sg iron castings up to 850 kgs) 581 castings for oil field equipments: carbon, alloy and stainless steel 1992 qcnrv castings 288 hemi spehrical dished ends grade 91 373 hemi spehrical dished ends alloy steel (upto gr 22) 48 die forgings for oil field equipments: carbon, alloy and stainless steel 1018 open forgings f91, f92 288 f92 forgings 103 closed die forged components 12 forged finned elbow 398 forged flanges 41 formed fittings: large - 12 and above, forged finned elbows 1841 formed fittings: small - 2 to <12 173 socket welded forged fittings 24 open forgings - carbon, alloy and stainless steel except sa 182 f91 750 inconal fittings 196 inconel forgings for valves 191 investment castings for connectors, windbox - sa 351 gr ch 20, sa 351 ck 20 409 investment castings 159 castings: malleable iron 11 nickel based castings 184 non-ferrous castings for feeder: is 617-4223, is 617-4450, is 305 gr ab1, astm b 148 gr 9c 14 non ferrous castings (0.5 to 200 kg) 35 open forgings for oil field equipments: carbon, alloy and stainless steel 1919 open forgings for hp bypass valves: carbon and alloy steel 184 formed fittings p91 1436 f92 fittings 272 steel castings 40 sg iron machined castings for coal nozzles, split collar for wind box: astm a 536 gr 654512 13 sg iron castings 65 close die forgings: carbon, alloy and stainless steel 1117 open forgings for valves 3072 carbon steel,alloy steel and stainless steel castings for valves 1990 name plate - metallic 16 fasteners: hsfg bolts and nuts as per tdc:5:211/01 2148 precsn bolts, studs, screws and nuts 161 dip coat paint, thinner and special additive 178 h.r. aluminium paints grade-i 13 h.r. aluminium paints grade-ii 6 conventional paints and thinners 108 epoxy based paints and thinners 8 epoxy finish paints and thinners 19 special primer paints and thinners 47 seamles p91/p92 pipes 29979 alloy steel pipes: sa 335 p11, p12, p22 ; od 88.9 to 1016 mm, 6.02 to 135 mm thick 306 carbon steel pipes: sa106 gr b, c; od 88.9 to 1016 mm, 6.02 to 135 mm thick 6519 pipes and tubes (welded stainless steel 1011 erw / saw pipes : api 5l gr b, od 219.1 to 1168 mm, 4 to 14.3 mm thick 3405 erw black pipes: is 1239, nb 80 to nb 150, light, medium and heavy thick 119 seamles p91/p92 pipe 8009 alloy steel pipes: sa 335 p11, p12, p22 ; od 88.9 to 1016 mm, 6.02 to 135 mm thick 6350 carbon steel pipes: sa106 gr b, c; od 88.9 to 1016 mm, 6.02 to 135 mm thick 5210 gi wire: is 280, dia 0.711 mm to 1.219 mm 7 alloy steel rounds for valves: 21crmov57, sa 193 b7, a322 gr 6150, sa 193 b16, sa 182 f22 cl3, aisi 4140, aisi 1040,: dia 22 mm to 300 mm 108 brass sheets, 0.2 mm and 1.0 mm thick 114 carbon steel rounds for valves: aisi 1040, sa 105, is157013ni3cr80, is1875-cl.4: dia 22 mm to 300 mm 1
