... pump spare parts, with strength of wear plate and S pipe, fitting to Sany, Zoomlion, Putzmeister,Schwing, Kyokuto, Cifa, Sermac, Niigata, Mitsubishi ... .C. type and 7 shape T.C. type)2. S pipe and related S valve parts3. other concrete pump spare parts ... : delivery Pipe(both normal and hardened) , elbow(welding& casting), reducer, rubber seal ...