[Class : 17] Flexible Pipes, Tubes, Hoses And Fittings Therefol (Including Valves), Fiitings For Rigid Pipes, All No] Merallic Seals, Sealants And Fillers, Finished Semi Finished Goods Of Materials, Metallic Fiiting For Pipes, Non Metal Fittings For Pipes, Metal For Flexible Pipes, Flexible Compressed Air Pipes, Tube Rubber Or Valcanized Fibre, Graphite Packing For Pumps, G...