國標鋼管的壁厚|國標無縫鋼管壁厚|國標16mn熱軋無縫鋼管壁厚規格表

國標鋼管的壁厚|國標無縫鋼管壁厚|國標16mn熱軋無縫鋼管壁厚規格表

外徑(毫米)	壁  厚（毫米）
	8	8.5	9	9.5	10	11	12	13	14	15
	理論重量（公斤/米）
102	18.55	19.60	20.64	21.67	22.69	24.69	26.53	28.63	30.38	32.18
108	19.73	20.86	21.97	23.08	24.17	26.31	28.41	30.46	32.45	34.40
114	20.91	22.12	23.31	24.48	25.65	27.94	30.19	32.38	34.53	36.62
121	22.29	23.58	24.86	26.12	27.37	29.84	32.26	34.62	36.94	39.21
127	23.48	24.84	26.19	27.53	28.85	31.47	34.03	36.55	39.01	41.43
133	24.66	26.10	27.52	28.93	30.33	33.10	35.81	38.47	41.09	43.65
140	26.04	27.57	29.08	30.57	32.06	34.99	37.88	40.72	43.50	46.24
146	27.23	28.82	30.41	31.98	33.54	36.62	39.66	42.64	45.57	48.46
152	28.41	30.08	31.74	33.39	35.02	38.25	41.43	44.56	47.65	50.68
159	29.79	31.55	33.29	35.03	36.75	40.15	43.50	46.81	50.06	53.27
168	31.57	33.43	35.29	37.13	38.97	42.59	46.17	49.69	53.17	56.60
180	33.93	35.95	37.95	39.95	41.92	45.85	49.72	53.54	57.31	61.04
194	36.70	38.89	41.06	43.23	45.38	49.64	53.86	58.03	62.15	66.22
203	38.47	40.77	43.05	45.33	47.59	52.08	56.52	60.91	65.94	69.54
219	41.63	44.12	46.61	49.08	51.54	56.43	61.26	66.04	70.78	75.46
245	46.76	49.56	52.38	55.17	57.95	63.48	68.95	74.38	79.76	83.08
273	52.28	55.45	58.60	61.73	64.86	71.07	77.24	83.36	89.42	95.44
299	57.41	60.89	64.37	67.83	71.27	78.13	84.93	91.69	98.40	105.06
325	62.54	66.35	70.14	73.92	77.68	85.18	92.63	100.03	107.38	114.68
351	67.67	71.80	75.91	80.01	84.10	92.23	100.32	108.36	116.35	124.29
377	-	-	81.68	86.10	90.51	99.29	108.02	117.00	125.33	133.91
402	-	-	87.21	91.95	96.67	106.06	115.41	124.71	133.94	143.15
426	-	-	92.55	97.57	102.59	112.58	122.52	132.41	142.25	152.04
450	-	-	97.87	103.20	108.50	119.08	130.61	140.09	150.52	160.90
(465)	-	-	101.10	116.48	112.20	123.15	134.05	144.90	155.70	166.46
480	-	-	104.52	110.22	115.90	127.22	139.49	149.71	160.88	172.00
500	-	-	108.96	114.91	120.83	132.65	145.41	156.12	167.79	179.40
530	-	-	115.62	121.94	128.83	140.78	154.29	165.74	178.14	190.50
(550)	-	-	120.07	126.62	133.10	146.21	159.20	172.15	185.05	197.90
560	-	-	122.28	128.97	135.63	148.92	163.16	175.36	188.50	201.60
600	-	-	131.17	138.34	145.50	159.78	175.00	188.18	202.31	216.39
630	-	-	137.81	145.36	152.89	167.91	183.88	197.80	212.67	227.49

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