supply of plug valve at rcf trombay unit , two way plug valvesize: 2 nb , class: 150# , ptfe sleeved , raised face , flanged ends , wrench operated . moc:body , plug & cover: cast stainless steel as per astm a351 grade cf8 ( investment casting ) sleeve: ptfediaphragm: ptfe & ss 304;wedge ring: grafoil;thrust collar: astm a 351 gr . cf8;adapter rod: c s - powder coated;all fasteners: a193 gr b8 / a194 gr 8 only . standards:face to face dimensions: as per ansi b 16 . 10;the flange end dimensions shall conform to ansi b-16 . 5 , 150#;design standard: api 599;pressure & temperature rating: as per ansi b 16 . 34;inspection and testing as per api 598;note:1 ) vendor shall hydraulically test the valve at their works & submitdocumentary proof for the same . hydrotest pressure: 1 ) body ( bare body ) : 30 bar 2 ) seat: 22 bar . pneumatic seat test at 6 bar . 2 ) vendor shall submit material test certificate from manufacturer/nablaccredited lab for parts used for valve assembly . , two way plug valvesize: 3 nb , class: 150# , ptfe sleeved , raised face , flanged ends , wrench operated . moc:body , plug & cover: cast stainless steel as per astm a351 grade cf8 ( investment casting ) sleeve: ptfediaphragm: ptfe & ss 304;wedge ring: grafoil;thrust collar: astm a 351 gr . cf8;adapter rod: c s - powder coated;all fasteners: a193 gr b8 / a194 gr 8 only . standards:face to face dimensions: as per ansi b 16 . 10;the flange end dimensions shall conform to ansi b-16 . 5 , 150#;design standard: api 599;pressure & temperature rating: as per ansi b 16 . 34;inspection and testing as per api 598;note:1 ) vendor shall hydraulically test the valve at their works & submitdocumentary proof for the same . hydrotest pressure: 1 ) body ( bare body ) : 30 bar 2 ) seat: 22 bar . pneumatic seat test at 6 bar . 2 ) vendor shall submit material test certificate from manufacturer/nablaccredited lab for parts used for valve assembly .