GB10746-89全椰鬥DD图1表2mm公称管子外径D法兰法兰颜形括平高螺栓螺纹及通孔质景通径第一直径第DDHThkg系列系列P=2.5MPa1052072射肠临新话5断010招打粥3粥锅0.600.6526M12140.9925316o450粥661.2242197552.17M16杨肠编022121001%2.91103.814.982422M20228126.99s功9.4612.84900M24268193.77815.19219.116718.3622.1410M273025027342537032296335315881826.362
