Supply Of Cs Butterfly Valves Of Various Sizes With Ptfe / Pfa / F46 Lining ( As Per Attached Boq ) To Tcc Udyogamandal . , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:300 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Wafer , Geared Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:250 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Geared Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:200 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Geared Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:150 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Geared Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:100 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:80 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:50 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Ptfe / Pfa / F46 , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:100 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Rptfe , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:80 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Rptfe , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46 , Cs With Ptfe / Pfa / F46 Lined Butterfly Valve , Size:50 Mm Nb Material: Body , Disc & Stem ( Integral ) -A216 Wcb Lined With Ptfe / Pfa / F46 Of Min . 3 . 0 Mm Thickness , Seal: Rptfe , Centered , Wafer , Handwheel Operation , Class 150 , Rf , Api 609 ( B ) , Ansi B16 . 5 , All Wetted Parts Lined With Ptfe / Pfa / F46