Procurement of saw tooth expansion joints for hot air duct of xrp803 bowl mills style i and iii 2items

Ttps operation circle mpm i unit iii removal of all the damaged insulation in the hot primary air ducts from airpreheaters to mills and insulating the duct with lrb wool mattresses and cladding with gi sheet of 0.63 mm thickness and removal of ash

Mtps i mill plant unit ii patch welding of eroded portion of hot air ducts joints and coal mill 2a to 2f vertical inlet area above the horizontal area and below the expansion joint providing insulation for pa inlet duct in coal mills 2a to 2f during

Nctps ii mi circle mpm unit ii rectification strengthening of existing damaged expansion bellows in hot

Nctps ii mi circle mpm unit i mills 1a 1b 1c 1e replacement

&amp#x0d nctps ii mi circle mpm unit i mills 1f to 1h replacement rectification of damaged of

Nctps ii mi circle mpm unit i mill 1h replacement of worn out grinding rollers and

Nctps ii mi circle mpm unit i mill 1a to 1h overhauling of lube oil cooler

Nctps ii mi circle mpm unit i mill 1h replacement of worn out grinding rollers and bull

Nctps ii m i circle mpm unit i mill 1h supply fabrication