Detailed Product Description Class150,300,600,900 cast steel gate valve main medium: oil, water, chemical liquids etc,. the biggiest demension: 1500mm Material:WCB, WC6 WC9, LCB, CF8, CF3, CF8M, CF3M, CN7M, Monel and Hast,etc,. Dics and Stem: WCB, SS304, SS316, SS304L, SS316L, SS410, SS416 etc,. Operation: mannual, electric Offshore/oil/gas/chemical/petrolchemical/pulp/paper/water/wastewater/marine The specifications can be designed and satisfied for customers' special requirements We have obtained certificates of CE,API6D,API607,TS and ISO9001
