Tender For various parts for leveling jack hydraulic system of dth rig 03-, hydraulic directionalcontrolvalve, 3 spool, , pilot operated controlvalve, , hyd pipe " * 15 feet with both side connection, , hyd pipe " * 08 feet with both side connection, , hyd pipe " * 3 feet with both side connection, , hyd pipe "* 2 feet with both side connection, , hyd pipe 2 "*6 feet with both side connection, , hyd pipe " * 7 feet with both side connection, , hyd pipe " * 1.5 feet with both side connection, , hyd pipe "* 2 feet with both side connection, , hyd pipe " * 7 feet with both side connection, , t connection ", , t connection ", , adapter 2 "*12", , adapter 12 "*1", , adapter "* 3/4", , control ball valve % ", , socket 2 ",