파이프 치수 및 두께

호칭경		O.D	호칭두께/Nominal Wall Thickness(mm)
			SCH 5S		SCH 10S		SCH 20S		SCH 40S		SCH 80		SCH 120		SCH 160
A	B	mm	두께	kg/m	두께	kg/m	두께	kg/m	두께	kg/m	두께	kg/m	두께	kg/m	두께	kg/m
6	⅛	10.5	1	0.237	1.2	0.278	1.5	0.336	1.7	0.373	2.4	0.484	-	-	-	-
8	¼	13.8	1.2	0.377	1.65	0.499	2	0.588	2.2	0.636	3	0.807	-	-	-	-
10	⅜	17.3	1.2	0.481	1.65	0.643	2	0.762	2.3	0.859	3.2	1.12	-	-	-	-
15	½	21.7	1.65	0.824	2.1	1.03	2.5	1.2	2.8	1.32	3.7	1.66	-	-	4.7	1.99
20	¾	27.2	1.65	1.05	2.1	1.13	2.5	1.54	2.9	1.76	3.9	2.66	-	-	5.5	2.97
25	1	34	1.65	1.33	2.8	2.18	3	2.32	3.4	2.59	4.5	3.31	-	-	6.4	4.4
32	1¼	42.7	1.65	1.69	2.8	2.78	3	2.97	3.6	3.51	4.9	4.61	-	-	6.4	5.79
40	1½	48.6	1.65	1.93	2.8	3.19	3	3.41	3.7	4.14	5.1	5.53	-	-	7.1	7.34
50	2	60.5	1.65	2.42	2.8	4.02	3.5	4.97	3.9	5.5	5.5	7.54	-	-	8.7	11.2
65	2½	76.3	2.1	3.88	3	5.48	3.5	6.35	5.2	9.21	7	12.1	-	-	9.5	15.8
80	3	89.1	2.1	4.55	3	6.43	4	8.48	5.5	11.5	7.6	15.4	-	-	11.1	21.6
90	3½	101.6	2.1	5.2	3	7.37	4	9.72	5.7	13.6	8.1	18.9	-	-	12.7	28.1
100	4	114.3	2.1	5.87	3	8.32	4	11	6	16.2	8.6	22.6	11.1	28.5	13.5	33.9
125	5	139.8	2.8	9.56	3.4	11.6	5	16.8	6.6	21.9	9.5	30.8	12.7	40.2	15.9	49.1
150	6	165.2	2.8	11.3	3.4	13.7	5	20.2	7.1	28	11	42.3	14.3	53.8	18.2	66.6
200	8	216.3	2.8	14.9	4	21.2	6.5	34	8.2	42.5	12.7	64.4	18.2	89.8	23	111
250	10	267.4	3.4	22.4	4	26.2	6.5	42.2	9.3	59.8	15.1	94.9	21.4	131	28.6	170
300	12	318.5	4	31.3	4.5	35.2	6.5	50.5	10.3	79.1	17.4	131	25.4	185	33.3	237
350	14	355.6	-	-	-	-	-	-	11.1	95.3	19	159	27.8	227	35.7	284
400	16	406.4	-	-	-	-	-	-	12.7	125	21.4	205	30.9	289	40.5	369
450	18	457.2	-	-	-	-	-	-	14.3	158	23.8	257	34.9	367	45.2	464
500	20	508	-	-	-	-	-	-	15.1	185	26.2	314	38.1	446	50.5	570
550	22	558.8	-	-	-	-	-	-	15.9	215	28.6	378	41.3	532	54	679
600	24	609.6	-	-	-	-	-	-	17.5	258	31	447	46	646	59.5	815
650	26	660.4	-	-	-	-	-	-	18.9	302	34	531	49.1	748	64.2	953