valves , supply of items as per following specifications , gate valve 1 1/2 1500# a105 sw body and bonnet welded , body a105 , trimt5 , design as per b 16 . 34 testing as per api 598 , handwheeloperated , gate valve 1 1500# sw , body and bonnet moc astm a182 f316l body &bonnet joint welded , wedge astm a351 cf8 , seat rings astm a479 t316 , bolts and nuts a193 gr b8 , a194 gr8 , design as per api 602 , testing asper 598 . , ibr approved gate valve , size - 1 , 1500# , socket weld ends , hand wheel operated , os &y welded bonnet , material of construction as follows:body and bonnet astm a 182 f22body ring astm a 276 aisi 410/ stellited st-6wedge astm a 217 grade ca15gland bush astm a 276 aisi 410gland plate astm a 182 f22gland packing graphitespindle a 276 aisi 410handwheel a 197yoke sleeve astm a 276 aisi 410gland bolts astm a 276 grade 304dimensions as per asme b 16 . 10 , ends w/e asme b 16 . 25manufacturing standard as per bs en iso 15761:2002testing as per api 598 , gate valve 3/4 1500# f11 sw body and bonnet welded , body a182 f11 trim t5 , design as per b 16 . 34 testing as per api 598 , handwheel operated , ibr approved gate valve , size -1/ 2 , 1500# , socket weld ends , hand wheel operated , os &y welded bonnet , material of construction as follows:body and bonnet astm a 182 f22body ring astm a 276 aisi 410/ stellited st-6wedge astm a 217 grade ca15gland bush astm a 276 aisi 410gland plate astm a 182 f22gland packing graphitespindle a 276 aisi 410handwheel a 197yoke sleeve astm a 276 aisi 410gland bolts astm a 276 grade 304dimensions as per asme b 16 . 10 , ends w/e asme b 16 . 25manufacturing standard as per bs en iso 15761:2002testing as per api 598 , globe valve , sw , 1/2 x 1500# , f11 , ibr approved;moc:-body and bonnet-a 182 f11 , stem- a479 type 410 ss , wedge disc/ plug disc- a 276 type 410- stellite , yoke bush- a 439 type d2 , gland bush- ss 410 , gland flange- a 105 , gland stud/nut:- a 193 b7/ a 194 2h , gland packing-graphited with inconel wire cored , hand wheel- sg iron , body to bonnet joint- screwed and seal welded . notes:-1 ) mtc and hydraulic test certificate to be submitted2 ) pressure and temperature rating as per ansi b 16 . 343 ) inspection and testing as per api 598/ bs 18734 ) sw end connections as per asme b 16 . 115 ) general valve design and wall thickness as per api- 6006 ) valves shall be duly approved and stamped by ibr authorities . , globe valve , sw , 3/4 x 1500# , f11 , ibr approved;moc:-body and bonnet-a 182 f11 , stem- a479 type 410 ss , wedge disc/ plug disc- a 276 type 410- stellite , yoke bush- a 439 type d2 , gland bush- ss 410 , gland flange- a 105 , gland stud/ nut:- a 193 b7/ a 194 2h , gland packing-graphited with inconel wire cored , hand wheel- sg iron , body to bonnet joint- screwed and seal welded . note:-1 ) mtc and hydraulic test certificate to be submitted2 ) pressure and temperature rating as per ansi b 16 . 343 ) inspection and testing as per api 598/ bs 18734 ) sw end connections as per asme b 16 . 115 ) general valve design and wall thickness as per api- 6006 ) valves shall be duly approved and stamped by ibr authorities . , globe valve , sw , 1 x 1500# , f11 , ibr approved;moc:-body and bonnet- a182 f11 , stem- a479 type 410 ss , wedge disc/ plug disc- a 276 type 410-stellite , yoke bush- a 439 type d2 , gland bush- ss 410 , gland flange- a 105 , gland stud/ nut:- a 193 b7/ a 194 2h , gland packing- graphited with inconel wire cored , hand wheel- sg iron , body to bonnet joint- screwed and seal welded . note:-1 ) mtc and hydraulic test certificate to be submitted2 ) pressure and temperature rating as per ansi b 16 . 343 ) inspection and testing as per api 598/ bs 18734 ) sw end connections as per asme b 16 . 115 ) general valve design and wall thickness as per api- 6006 ) valves shall be duly approved and stamped by ibr authorities . , globe valve , sw , 1 1/2 x 1500# , f11 , ibr approved;moc:-body and bonnet- a 182 f11 , stem- a479 type 410 ss , wedge disc/ plug disc- a 276 type 410- stellite , yoke bush- a 439 type d2 , gland bush- ss 410 , gland flange- a 105 , gland stud/ nut:- a 193 b7/ a 194 2h , gland packing-graphited with inconel wire cored , hand wheel- sg iron , body to bonnet joint- screwed and seal welded . note:-1 ) mtc and hydraulic test certificate to be submitted2 ) pressure and temperature rating as per ansi b 16 . 343 ) inspection and testing as per api 598/ bs 18734 ) sw end connections as per asme b 16 . 115 ) general valve design and wall thickness as per api- 6006 ) valves shall be duly approved and stamped by ibr authorities .