Procurement Of Diaphragm Valves-Flanged Hrl Ptfe And Rubber Type- And Butterfly Valves- Lug Type- With Their Spares For Dm Plant And Cpu At Plant Water System . , 25 Mm Size Flanged Hrl ( Rubber ) Diaphragm Valve ( Body: Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted , Diaphragm Grade : Ht ( Neoprene Rubber ) ) , For 600 Mw , Pws , 40 Mm Flanged Hrl ( Rubber ) Diaphragm Valve , ( Body: Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : Ht ( Neoprene Rubber ) ) , For 600 Mw , Pws , 50 Mm Flanged Hrl ( Rubber ) Diaphragm Valve , ( Body: Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : Ht ( Neoprene Rubber ) ) , For 600 Mw , Pws , 80 Mm Flanged Hrl ( Rubber ) Diaphragm Valve , ( Body: Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : Ht ( Neoprene Rubber ) ) , For 600 Mw , Pws , 100 Mm Flanged Hrl ( Rubber ) Diaphragm Valve , ( Body: Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : Ht ( Neoprene Rubber ) ) , For 600 Mw , Pws , 25 Mm Flanged Hrl ( Ptfe ) Diaphragm Valve , ( Body : Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : 214/425 ( Ptfe Backed-Up By Epm Rubber ) ) , For 600 Mw , Pws , 40 Mm Flanged Hrl ( Ptfe ) Diaphragm Valve , ( Body : Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : 214/425 ( Ptfe Backed-Up By Epm Rubber ) ) , For 600 Mw , Pws , 50 Mm Flanged Hrl ( Ptfe ) Diaphragm Valve , ( Body : Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : 214/425 ( Ptfe Backed-Up By Epm Rubber ) ) For 600 Mw , PwsMaterial List , 80 Mm Flanged Hrl ( Ptfe ) Diaphragm Valve , ( Body : Grey Cast Iron Bs En1561 Grade : En-Gjl-250 Phosphated & Black Epoxy Painted Diaphragm Grade : 214/425 ( Ptfe Backed-Up By Epm Rubber ) ) For 600 Mw , Pws , 80 Mm Butterfly Valve With Sgi Body & Ss Disc , ( Body: Sg Iron Bs En 1563 Grade En-Gjs-400-15 Phosphated & Black Epoxy Painted Disc: Stainless Steel En 10283 Grade 1 . 4581 Seat: Epdm-H ) For 600 Mw Pws , 100 Mm Butterfly Valve With Sgi Body & Ss Disc , ( Body: Sg Iron Bs En 1563 Grade En-Gjs-400-15 Phosphated & Black Epoxy Painted Disc: Stainless Steel En 10283 Grade 1 . 4581 Seat: Epdm-H ) For 600 Mw Pws , 150 Mm Butterfly Valve With Sgi Body & Ss Disc ( Body: Sg Iron Bs En 1563 Grade En-Gjs-400-15 Phosphated & Black Epoxy Painted Disc: Stainless Steel En 10283 Grade 1 . 4581 Seat: Epdm-H ) For 600 Mw Pws ,