Tender For tender for supply of flexible pure graphite ring and joining sheet - flexible pure graphite ring endless covered with top and bottom metallic rope cut ring bull ring in single oblique cut to withstand temp 650 deg c and pressure 300 kg per cm2 size 16 id 29.5 od 6.75 mm thickness one set consists of 6 rings , flexible pure graphite ring endless covered with top and bottom metallic rope cut ring bull ring in single oblique cut to withstand temp 650 deg c and pressure 300 kg per cm2 size 26 id 50 od 12 mm thickness one set consists of 6 rings , flexible pure graphite filament braided multiple inconel wire cut ring metallic wire braided to withstand temp 600 deg c and pressure 600 bar size od 41 id 25.5 8 mm thickness , flexible pure graphite cut ring size 41 58.5 9 mm , flexible pure graphite ring with oblique cut in 2 halves to withstand temp 600 deg c and pressure 300 kg per cm2 size 26 id 39 od 6.5 mm thickness , asbestos free metallic fibre jointing sheet size 2000 mm 1500 mm 3 mm for steam application to withstand continuous service temp 550 deg c and max operating pressure 170 kg per cm2 , asbestos free metallic fibre jointing sheet size 2000 mm 1500 mm 5 mm for steam application to withstand continuous service temp 550 deg c and max operating pressure 170 kg per cm2
Tender For supply of ceramicfibreblanket, density -128 kg/m3, temp1260 deg c, size7620 x 610 x 25 mm,resin bonded rock wool mattress as per is 8183 with both side wire netting¾ x 24g duly machine
Tender For supply of compressed asbestos fibre jointing sheet 0.8mm thickness as per is 2712/1998.gr.0/1. size : 1595 mm x 2000 mm x 0.8 mm thick. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of compressed asbestos fibre jointing sheet to size 160cmx160cmx1.6mm thick. spec. is:2712-1998, gr o/1 (reaffirmed 2020) [ warranty period: 30 months after the date of delivery ] ]
Tender For ceramicfibreblanket of is: 15402:2003 to the following specification:1) type of material: type-ii2) grade: 1203) bulk density: 128 kg/m. cub4) tensile strength(longitudinal direction): 40 kps5) linear shrinkage at 1400 deg cent: 4% max6) thermal conductivity at 500 deg cent: 0.15 w/mk max7) al2o3: 29-37%8) sio2: 42-57%9)zro2: 13-18%10)lengthof blanket: 7300 mm minimum11) width of blanket: 610 mm(with tolerance +10 & -2 percentage)12) thickness of blanket: 12 mm(with tolerance +12 & -3 percentage)note:-a) material should be tested in nabl accredited lab and test certificate to be providedd uring supply.b) the material shall be packed in waterproof polythene bags which shall be further encased in card board cartons ]