远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN200,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN150,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN125,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN100,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN80,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN65,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN50,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN40,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN32,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN25,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN20,WCB体,45#轴,内衬NR
远大阀门 铸钢衬胶法兰截止阀,J41J-10C,DN15,WCB体,45#轴,内衬NR
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN100,体盖20CrMoV,瓣12Cr1MoV,杆25CrMoV
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN80,体盖20CrMoV,瓣12Cr1MoV,杆25CrMoV
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN65,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN50,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN40,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN32,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN25,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#
远大阀门 碳钢焊接电站截止阀,J61Y-P54/170V,DN20,体盖瓣12Cr1MoV,杆25Cr2MoV,密封面8#