tender for procurement of different gate, globe and non-return swing check valves under tm dept ktps. , globe valve, size- 2 inch, class- 300 additional data: body & cover: astm a216 gr. wcb, disc: astm a216 gr. wcb +13% cr. steel, trim: 5, body seat ring astm a105 + hf, class-300, face-to-face/end-to-end dimension as per asme b16.10, butt-weld end dimensions as per asme b16.5, valve design standard api 600, inspection & testing as per api 598. , globe valve,65 nb,body/bonnet-wcb # 65 nb globe valve; application:-water;body/bonnet-wcb,working pressure:150mwc,working temp:50 deg.c. additional data: body & cover: astm a216 gr. wcb, disc: astm a216 gr. wcb +13% cr. steel, trim: 5, body seat ring astm a105 + hf, class-300, face-to-face/end-to-end dimension as per asme b16.10, butt-weld end dimensions as per asme b16.5, valve design standard api 600, inspection & testing as per api 598. , globe valve, size- 4 inch, class- 300 additional data: body & cover: astm a216 gr. wcb, disc: astm a216 gr. wcb +13% cr. steel, trim: 5, body seat ring astm a105 + hf, class-300, face-to-face/end-to-end dimension as per asme b16.10, butt-weld end dimensions as per asme b16.5, valve design standard api 600, inspection & testing as per api 598. , valve globe cs nb-150mm # class-300 with flange end additional data: body & cover: astm a216 gr. wcb, disc: astm a216 gr. wcb +13% cr. steel, trim: 5, body seat ring astm a105 + hf, class-300, face-to-face/end-to-end dimension as per asme b16.10, butt-weld end dimensions as per asme b16.5, valve design standard api 600, inspection & testing as per api 598. , globe valve 200 mm,class 300 cast steel additional data: body & cover: astm a216 gr. wcb, disc: astm a216 gr. wcb +13% cr. steel, trim: 5, body seat ring astm a105 + hf, class-300, face-to-face/end-to-end dimension as per asme b16.10, butt-weld end dimensions as per asme b16.5, valve design standard api 600, inspection & testing as per api 598. , valve,globe,250 nb, class 300 cast steel for d