Design Features 1. Compliant with Standard ISO2858 2. Patent linning process Pump casing and cover are made of HT200 iron lining with fluropastic, impeller made by WCB wrapped by fluroplastic, which grantee this type centrifugal pump could widely used in corrosive application and wear well. 3. Reliable mechanical seal Shaft seal is outside seal, stationary seal is alumina ceramic ( 99.9%), rotating seal is PTFE filling material or according to customer request. Advantage: High corrosive, well leakproof, easy assembly and maintenance Contact Us Anhui Wolong Pump & Valve Co., Ltd Shanghai Branch Add :Room A145, Lane 505, Changqing Road, Pudong New Dist., Shanghai, China Email :sales@wolongpump-sh.com Tel : 0086 21 6841 5960 Fax :+86 21 6841 6330 Web :www.wolongpump-sh.com