Bellow Sealed Valves Bellow Sealed Valves For Panipat Refinery , Valve Gate , Bellow-Sealed , A216 Wcb ( Cs ) Body W/ Api #8 Trim , Full Port , Bw , 3 Inch , Class 300 , Std , Tag No . Ebaj01 ( 03 Nos Valves Shall Be Lock-Open ) , Valve Gate , Bellow-Sealed , A216 Wcb ( Cs ) Body W/ Api #8 Trim , Full Port , Bw , 4 Inch , Class 300 , Std , Tag No . Ebaj01 ( 02 Nos Valves Shall Be Lock-Open ) , Valve Gate , Bellow-Sealed , A216 Wcb ( Cs ) Body W/ Api #8 Trim , Full Port , Bw , 6 Inch , Class 300 , Std , Tag No . Ebaj01 ( 02 Nos Valves Shall Be Lock-Open & 02 Nos Valves Shall Be Lock-Closed ) , Valve Gate , Bellow-Sealed , A216 Wcb ( Cs ) Body W/ Api #8 Trim , Full Port , Bw , 8 Inch , Class 150 , Std , Tag No . Eaaj01 ( 03 Nos Valves Shall Be Lock-Open ) , Valve Gate , Bellow-Sealed , A216 Wcb ( Cs ) Body W/ Api #8 Trim , Full Port , Gear Op . , Bw , 10 Inch , Class 150 , Std , Tag No . Eaaj01 ( 02 Nos Valves Shall Be Lock-Open & 02 Nos Valves Shall Be Lock-Closed ) , Valve Gate , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 0 . 5 Inch , Class 800 , Tag No . Bcaj09 , Valve Gate , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 0 . 75 Inch , Class 800 , Tag No . Bcaj09 ( 10 Nos Valves Shall Be Lock-Open ) , Valve Gate , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 1 . 5 Inch , Class 800 , Tag No . Bcaj09 ( 02 Nos Valves Shall Be Lock-Open & 02 Nos Valves Shall Be Lock-Closed ) , Valve Gate , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 2 Inch , Class 800 , Tag No . Bcaj09 ( 02 Nos Valves Shall Be Lock-Open & 02 Nos Valves Shall Be Lock-Closed ) , Valve Globe , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 0 . 75 Inch , Class 800 , Tag No . Gcaj06 , Valve Globe , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 1 Inch , Class 800 , Tag No . Gcaj06 , Valve Globe , Bellow-Sealed , A105 ( Cs ) Body W/ Api #8 Trim , Sw , 2 Inch , Class 800 , Tag No . Gcaj06