CB/T 4013-2005 Jkind of flanged bronze 0.5 MPa stop check valves.1范围CB/T 4013规定了法兰连接尺寸按JIS B 2240—1996的J类法兰青铜0.5 MPa截止止回阀（以下简称...
CB/T 4012-2005 Jkind of flanged bronze 0.5 MPa stop valves.1范围CB/T 4012规定了法兰连接尺寸按JIS B 2240—1996的J类法兰青铜0.5MPa截止阀（以下简称截止阀)的...
CB/T 4011-2005 Jkind of flanged cast iron 1.0 MPa stop check valves.1范围CB/T 4011规定了法兰连接尺寸按JISB 2239—1996的J类法兰铸铁1.0 MPa截止止回阀（以下简...
CB/T 4010-2005 J kind of flanged cast iron 1.0 MPa stop valves.1范围CB/T 4010规定了法兰连接尺寸按JIS B 2239—1996的J类法兰铸铁1.0MPa截止阀(以下简称截止阀...
CB/T 4008-2005 Jkind of flanged cast iron 0.5 MPa stop check valves.1范围CB/T 4008规定了法兰连接尺寸按JIS B 2239-1996的J类法兰铸铁0.5 MPa截止止回阀（以下简称...
CB/T 4007-2005 Jkind of flanged cast iron 0.5 MPa stop valves.1范围CB/T 4007规定了法兰连接尺寸按JTS B 2239—1996的J类法兰铸铁0.5 MPa截止阀（以下简称截止阀...
CB/T 4006-2005 Jkind of flanged cast steel 4.0 MPa stop valves.1范围CB/T 4006规定了法兰连接尺寸按JIS B 2238-1996的J类法兰铸钢4.0 MPa截止阀〈以下简称截止阀...
CB/T 4005-2005 Jkind of flanged cast steel 2.0MPa stop check valves.1范围CB/T 4005规定了法兰连接尺寸按JIS B 2238—1996的J类法兰铸钢2.0MPa截止止回阀（以下简...
CB/T 4003-2005 J kind of flanged cast steel 1.0 MPa stop check valves.1范围CB/T 4003规定了法兰连接尺寸按JIS B 2238—1996的J类法兰铸钢1.0 MPa截止止回阀（以下...
CB/T 4002-2005 Jkind of flanged cast steel 1.0 MPa stop valves.1范围CB/T 4002规定了法兰连接尺寸按JIS B 2238—1996的J类法兰铸钢1.O MPa截止阀（以下简称截止阀...
