Description :
Tenders for Corrigendum : Supply Of 4" X 1000 Psi Wp Hammer Union, Fig. -100, Male, Female & Nut, 4" Npt Box Threaded Ends, Standard Serv , 4" X 2000 Psi Wp Hammer Union, Fig. -206, Male, Female & Nut, 4" Npt Box Threaded Ends, Standard Serv