procurement of gland packing for ntpc barh and kahalgaon procurement of gland packing for ntpc barh and kahalgaon , spl ptfegraphite pk-25mm sq.ph:0-14, 2500 , pure ptfe braided gland packing 16mm sq. , gland pack:spec.type ptfe dup.brai:sq:14 , pack glnd spel ptfe squ 8 , rope: ptfe ( graphite ) , square, 6mm , 8 mm sq gland packing - style 36 , 10 mm sq gland packing - style 36 , gland pkg: ptfe braibed :sq:12mm , rope:ptfe ( graphite ) :sq:14mm , rope:ptfe ( graphite ) :sq:16mm , pure ptfe gland packing 20 mm square , graphited gland packing rope sq 24 mm , non asbestos gland packing style-36 28mm , rope:expand-graphite-m:sq:16mm , asb. gland packing braided:size 14mm sq , non asb packing ring ( inconel rein ) 12 mm , non asb packing ring ( inconel rein ) 6 mm , non asb packing ring ( inconel rein ) 8 mm , non asb packing ring ( inconel rein ) 10 mm , formed packing: graphite-90x60x15mm , f-pkg:graphite:112x88x12mm: , f-pkg:graphite:85x60x12.5mm: , formed packing: pure graphite, 90x60x10mm , asb self sealing ring ss 200x170x15mm , asbestos self sealing ring 130x114x8 mm , gr.comp pr.seal od125x id111xht14 in600 , form.pack.ring: graph+ssw, 175x155mm, 10mm , pkg ring :pure graphite:90x10mm , pkg ring:pure graphite:80x10mm , gland packing rings => limited