bids are invited for wound gaskets for hp valves of boiler mm, with oblique cut to withstand 600 deg c temerature, pressure 250 bar, valve tag no-s78 , grafseal formed gland packing ,od-48 mm, id-30 mm, t-09 mm, in two halves with oblique cut to withstand 600 deg c temperature, pressure 250 bar, valve tag no-s34 , grafseal formed gland packing ,od-56mm, id-38mm, t-09mm, in two halves with oblique cut to withstand 600 deg c temperature, pressure 250 bar, valve tag no-s35 , grafseal formed gland packing ,od- 66mm,id-42mm,t-12mm, in two halves with oblique cut to withstand 600 deg c temperature, pressure 250 bar,valve tag no-sb6 , pure graphite packing in braided form reinforced with inconel wire suitable to withstand pressure of 450 bar and temperature 600 degree c. , pure graphite packing in braided form reinforced with inconel wire suitable to withstand pressure of 450 bar and temp 600 c. , rubber bushing and stud of drive pulley of coal feeder ,as per sample, material - en24, bush - neoprene and brass,sub part of head pulley - belt drive pulley for 36inch gravimetric feeder , scanner cooling rubber hose pipe ,wire impregnated, for burner,size-o.d 70mm,i.d 50mm,length 1500mm ,approx., , non asbestos thermal insulation webbing tape 3mm x 50mm ,withstand temperature 500 degree c, , oil seal size -75x95x10, make skf-vako , oil seal size -28x47x7, make skf,vako , oil seal size -45x62x8, make skf,vako , oil seal size - 70x85x8, make skf,vako , oil seal size -65x80x8, make skf,vako , oil seal, size- 50 x 62 x 7, make-jk- pioneer,sunny , oil seal size -60x90x8, make skf,vako 2 25 , spiral wound gaskets gasket and packings-gland packings asbestos - is 4687 total quantity : 2550