bids are invited for d joint d joint 80mm - d joint for cast iron long coller type with rubber ring and bolt and nuts size 80mm , d joint 100mm - d joint for cast iron long coller type with rubber ring and bolt and nuts size 100mm , d joint 150mm - d joint for cast iron long coller type with rubber ring and bolt and nuts size 150mm , gland packing - lubricated and graphited gland packing of 16mm dia confdorming to is-4687, type-iii, single ply grade a yarn , d joint 200mm - d joint for cast iron long coller type with rubber ring and bolt and nuts size 200mm , ci mechanical joint fitting size 100mm , ci mechanical joint fitting size 150mm , ci mechanical joint fitting size 200mm total quantity : 50