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擴管長度系數(shù)

2019-05-24

成品外徑	457	508	530	559	610	630	660	711	762	814	864	914	965	1016	1067	1118	1168	1219
原管外徑	457	508	530	559	610	630	660	711	762	814	864	914	965	1016	1067	1118	1168	1219
325	0.751	0.680	0.653	0.621	0.573	\	\	\	\	\	\	\	\	\	\	\	\	\
340	0.783	0.709	0.681	0.648	0.597	0.579	\	\	\	\	\	\	\	\	\	\	\	\
356	0.819	0.741	0.711	0.677	0.623	0.605	\	\	\	\	\	\	\	\	\	\	\	\
377	0.865	0.782	0.751	0.714	0.658	0.638	0.611	\	\	\	\	\	\	\	\	\	\	\
406	0.928	0.839	0.806	0.766	0.705	0.684	0.655	0.611	\	\	\	\	\	\	\	\	\	\
426	0.972	0.878	0.844	0.802	0.738	0.716	0.685	0.639	0.599	\	\	\	\	\	\	\	\	\
457	\	0.939	0.902	0.857	0.789	0.765	0.732	0.683	0.640	0.601	\	\	\	\	\	\	\	\
508	\	\	0.998	0.949	0.873	0.846	0.809	0.754	0.706	0.664	0.628	0.596	\	\	\	\	\	\
530	\	\	\	0.988	0.909	0.881	0.843	0.785	0.735	0.691	0.653	0.620	\	\	\	\	\	\
559	\	\	\	\	0.956	0.927	0.887	0.826	0.773	0.727	0.687	0.651	0.619	\	\	\	\	\
610	\	\	\	\	\	\	0.964	0.898	0.840	0.789	0.746	0.707	0.672	0.640	0.611	\	\	\
630	\	\	\	\	\	\	0.994	0.926	0.867	0.814	0.769	0.729	0.693	0.660	0.630	0.603	\	\
660	\	\	\	\	\	\	\	0.968	0.906	0.851	0.804	0.762	0.724	0.689	0.658	0.630	0.605	\
711	\	\	\	\	\	\	\	\	0.973	0.913	0.863	0.818	0.777	0.740	0.706	0.676	0.649	0.623
762	\	\	\	\	\	\	\	\	\	0.976	0.922	0.873	0.829	0.790	0.754	0.721	0.692	0.665
	219	273	299	325	356	377	406	426
219	\	0.842	0.772	0.714	0.655	0.621	0.579
273	\	\	0.953	0.880	0.807	0.764	0.712	0.681
299	\	\	\	0.960	0.880	0.833	0.776	0.742
325	\	\	\	\	0.953	0.902	0.840	0.803

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