Tender For supply of fina ii abrasive metering valve part number: bac-va-027700 , anh-2 aluminium nozzle holder for 48 mm od hose part number: bac-nz-pb-0027 , blasting nozzle boron carbide part number: bac-nz-pb-0017 , rubber curtain: thickness: 5 mm, height: 4. 5 metre, width: 1. 5 metre , filter cartridge od 325 mm x id 215 mm x height: 1000mm part no. : spt 301, material: spun p