Supply of DESIGN, MANUFACTURING, TESTING & SUPPLY OF COMPLETE BALL VALVE ALONG WITH ACCESSORIES, HARDWARE, COMPANION FLANGES AND SPARES: TAG NO.: XV-9402, SPARE COMPLETE TRIM SET (PLUG, SEAT AND STEM ) FOR ABOVE CITED CONTROL VALVE (ITEM NO.1), SPARE ACTUATOR SEAL KIT FOR ABOVE CITED CONTROL VALVE (ITEM NO.1), SPARE GLAND PACKING FOR ABOVE CITED CONTROL VALVE (ITEM NO.1), SPARE GASKET SET FOR ABOVE CITED CONTROL VALVE (ITEM NO.1)