管螺纹(G)系列螺纹丝套规格、型式尺寸及安装参数表
管螺纹规格		公称直径	螺距	公称长度		钻孔深度	攻丝深度	钻孔直径(mm)
						L1(mm)	L2(mm)	切削丝锥		挤压丝锥
尺寸	牙数n	d(mm)	p(mm)	xd	L(mm)	min	min	min	max	min	max
1/16	28	7.723	0.907	0.5d	3.86	7.94	5.68	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	0.75d	5.79	9.87	7.61	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	1d	7.72	11.80	9.54	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	1.5d	11.58	15.67	13.40	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	2d	15.45	19.53	17.26	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	2.5d	19.31	23.39	21.12	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	3d	23.17	27.25	24.98	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	3.5d	27.03	31.11	28.84	7.90	7.99	8.42	8.51
1/16	28	7.723	0.907	4d	30.89	34.97	32.71	7.90	7.99	8.42	8.51
1/8	28	9.729	0.907	0.5d	4.86	8.95	6.68	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	0.75d	7.30	11.38	9.11	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	1d	9.73	13.81	11.54	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	1.5d	14.59	18.68	16.41	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	2d	19.46	23.54	21.27	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	2.5d	24.32	28.40	26.14	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	3d	29.19	33.27	31.00	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	3.5d	34.05	38.13	35.87	9.91	10.00	10.43	10.52
1/8	28	9.729	0.907	4d	38.92	43.00	40.73	9.91	10.00	10.43	10.52
1/4	19	13.158	1.337	0.5d	6.58	12.60	9.25	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	0.75d	9.87	15.89	12.54	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	1d	13.16	19.17	15.83	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	1.5d	19.74	25.75	22.41	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	2d	26.32	32.33	28.99	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	2.5d	32.90	38.91	35.57	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	3d	39.47	45.49	42.15	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	3.5d	46.05	52.07	48.73	13.42	13.56	14.19	14.32
1/4	19	13.158	1.337	4d	52.63	58.65	55.31	13.42	13.56	14.19	14.32
3/8	19	16.663	1.337	0.5d	8.33	14.35	11.01	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	0.75d	12.50	18.51	15.17	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	1d	16.66	22.68	19.34	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	1.5d	24.99	31.01	27.67	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	2d	33.33	39.34	36.00	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	2.5d	41.66	47.67	44.33	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	3d	49.99	56.01	52.66	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	3.5d	58.32	64.34	60.99	16.93	17.06	17.69	17.82
3/8	19	16.663	1.337	4d	66.65	72.67	69.33	16.93	17.06	17.69	17.82
1/2	14	20.956	1.814	0.5d	10.48	18.64	14.11	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	0.75d	15.72	23.88	19.35	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	1d	20.96	29.12	24.58	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	1.5d	31.43	39.60	35.06	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	2d	41.91	50.08	45.54	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	2.5d	52.39	60.55	56.02	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	3d	62.87	71.03	66.50	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	3.5d	73.35	81.51	76.97	21.32	21.50	22.35	22.53
1/2	14	20.956	1.814	4d	83.82	91.99	87.45	21.32	21.50	22.35	22.53
5/8	14	22.912	1.814	0.5d	11.46	19.62	15.08	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	0.75d	17.18	25.35	20.81	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	1d	22.91	31.08	26.54	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	1.5d	34.37	42.53	38.00	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	2d	45.82	53.99	49.45	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	2.5d	57.28	65.44	60.91	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	3d	68.74	76.90	72.36	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	3.5d	80.19	88.36	83.82	23.27	23.45	24.31	24.49
5/8	14	22.912	1.814	4d	91.65	99.81	95.28	23.27	23.45	24.31	24.49
3/4	14	26.442	1.814	0.5d	13.22	21.38	16.85	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	0.75d	19.83	27.99	23.46	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	1d	26.44	34.61	30.07	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	1.5d	39.66	47.83	43.29	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	2d	52.88	61.05	56.51	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	2.5d	66.11	74.27	69.73	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	3d	79.33	87.49	82.95	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	3.5d	92.55	100.71	96.18	26.80	26.98	27.84	28.02
3/4	14	26.442	1.814	4d	105.77	113.93	109.40	26.80	26.98	27.84	28.02
7/8	14	30.202	1.814	0.5d	15.10	23.26	18.73	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	0.75d	22.65	30.81	26.28	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	1d	30.20	38.37	33.83	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	1.5d	45.30	53.47	48.93	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	2d	60.40	68.57	64.03	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	2.5d	75.51	83.67	79.13	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	3d	90.61	98.77	94.23	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	3.5d	105.71	113.87	109.34	30.56	30.74	31.60	31.78
7/8	14	30.202	1.814	4d	120.81	128.97	124.44	30.56	30.74	31.60	31.78
1	11	33.250	2.309	0.5d	16.63	27.02	21.24	33.71	33.94	35.03	35.26
1	11	33.250	2.309	0.75d	24.94	35.33	29.56	33.71	33.94	35.03	35.26
1	11	33.250	2.309	1d	33.25	43.64	37.87	33.71	33.94	35.03	35.26
1	11	33.250	2.309	1.5d	49.88	60.27	54.49	33.71	33.94	35.03	35.26
1	11	33.250	2.309	2d	66.50	76.89	71.12	33.71	33.94	35.03	35.26
1	11	33.250	2.309	2.5d	83.13	93.52	87.74	33.71	33.94	35.03	35.26
1	11	33.250	2.309	3d	99.75	110.14	104.37	33.71	33.94	35.03	35.26
1	11	33.250	2.309	3.5d	116.38	126.77	120.99	33.71	33.94	35.03	35.26
1	11	33.250	2.309	4d	133.00	143.39	137.62	33.71	33.94	35.03	35.26
1 1/8	11	37.898	2.309	0.5d	18.95	29.34	23.57	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	0.75d	28.42	38.81	33.04	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	1d	37.90	48.29	42.52	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	1.5d	56.85	67.24	61.47	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	2d	75.80	86.19	80.41	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	2.5d	94.75	105.14	99.36	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	3d	113.69	124.08	118.31	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	3.5d	132.64	143.03	137.26	38.36	38.59	39.67	39.90
1 1/8	11	37.898	2.309	4d	151.59	161.98	156.21	38.36	38.59	39.67	39.90
1 1/4	11	41.912	2.309	0.5d	20.96	31.35	25.57	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	0.75d	31.43	41.82	36.05	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	1d	41.91	52.30	46.53	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	1.5d	62.87	73.26	67.49	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	2d	83.82	94.21	88.44	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	2.5d	104.78	115.17	109.40	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	3d	125.74	136.13	130.35	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	3.5d	146.69	157.08	151.31	42.37	42.60	43.69	43.92
1 1/4	11	41.912	2.309	4d	167.65	178.04	172.27	42.37	42.60	43.69	43.92
1 1/2	11	47.805	2.309	0.5d	23.90	34.29	28.52	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	0.75d	35.85	46.24	40.47	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	1d	47.81	58.20	52.42	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	1.5d	71.71	82.10	76.33	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	2d	95.61	106.00	100.23	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	2.5d	119.51	129.90	124.13	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	3d	143.42	153.81	148.03	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	3.5d	167.32	177.71	171.94	48.26	48.50	49.58	49.81
1 1/2	11	47.805	2.309	4d	191.22	201.61	195.84	48.26	48.50	49.58	49.81
1 3/4	11	53.748	2.309	0.5d	26.87	37.26	31.49	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	0.75d	40.31	50.70	44.93	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	1d	53.75	64.14	58.37	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	1.5d	80.62	91.01	85.24	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	2d	107.50	117.89	112.11	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	2.5d	134.37	144.76	138.99	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	3d	161.24	171.63	165.86	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	3.5d	188.12	198.51	192.74	54.21	54.44	55.52	55.75
1 3/4	11	53.748	2.309	4d	214.99	225.38	219.61	54.21	54.44	55.52	55.75
2	11	59.616	2.309	0.5d	29.81	40.20	34.43	60.08	60.31	61.39	61.62
2	11	59.616	2.309	0.75d	44.71	55.10	49.33	60.08	60.31	61.39	61.62
2	11	59.616	2.309	1d	59.62	70.01	64.23	60.08	60.31	61.39	61.62
2	11	59.616	2.309	1.5d	89.42	99.81	94.04	60.08	60.31	61.39	61.62
2	11	59.616	2.309	2d	119.23	129.62	123.85	60.08	60.31	61.39	61.62
2	11	59.616	2.309	2.5d	149.04	159.43	153.66	60.08	60.31	61.39	61.62
2	11	59.616	2.309	3d	178.85	189.24	183.47	60.08	60.31	61.39	61.62
2	11	59.616	2.309	3.5d	208.66	219.05	213.27	60.08	60.31	61.39	61.62
2	11	59.616	2.309	4d	238.46	248.85	243.08	60.08	60.31	61.39	61.62
2 1/4	11	65.712	2.309	0.5d	32.86	43.25	37.47	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	0.75d	49.28	59.67	53.90	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	1d	65.71	76.10	70.33	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	1.5d	98.57	108.96	103.19	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	2d	131.42	141.81	136.04	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	2.5d	164.28	174.67	168.90	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	3d	197.14	207.53	201.75	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	3.5d	229.99	240.38	234.61	66.17	66.40	67.49	67.72
2 1/4	11	65.712	2.309	4d	262.85	273.24	267.47	66.17	66.40	67.49	67.72
2 1/2	11	75.187	2.309	0.5d	37.59	47.98	42.21	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	0.75d	56.39	66.78	61.01	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	1d	75.19	85.58	79.81	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	1.5d	112.78	123.17	117.40	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	2d	150.37	160.76	154.99	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	2.5d	187.97	198.36	192.59	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	3d	225.56	235.95	230.18	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	3.5d	263.15	273.55	267.77	75.65	75.88	76.96	77.19
2 1/2	11	75.187	2.309	4d	300.75	311.14	305.37	75.65	75.88	76.96	77.19
2 3/4	11	81.534	2.309	0.5d	40.77	51.16	45.39	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	0.75d	61.15	71.54	65.77	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	1d	81.53	91.92	86.15	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	1.5d	122.30	132.69	126.92	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	2d	163.07	173.46	167.69	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	2.5d	203.84	214.23	208.45	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	3d	244.60	254.99	249.22	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	3.5d	285.37	295.76	289.99	81.99	82.22	83.31	83.54
2 3/4	11	81.534	2.309	4d	326.14	336.53	330.75	81.99	82.22	83.31	83.54
3	11	87.884	2.309	0.5d	43.94	54.33	48.56	88.34	88.57	89.66	89.89
3	11	87.884	2.309	0.75d	65.91	76.30	70.53	88.34	88.57	89.66	89.89
3	11	87.884	2.309	1d	87.88	98.27	92.50	88.34	88.57	89.66	89.89
3	11	87.884	2.309	1.5d	131.83	142.22	136.44	88.34	88.57	89.66	89.89
3	11	87.884	2.309	2d	175.77	186.16	180.39	88.34	88.57	89.66	89.89
3	11	87.884	2.309	2.5d	219.71	230.10	224.33	88.34	88.57	89.66	89.89
3	11	87.884	2.309	3d	263.65	274.04	268.27	88.34	88.57	89.66	89.89
3	11	87.884	2.309	3.5d	307.59	317.98	312.21	88.34	88.57	89.66	89.89
3	11	87.884	2.309	4d	351.54	361.93	356.15	88.34	88.57	89.66	89.89
3 1/2	11	100.330	2.309	0.5d	50.17	60.56	54.78	100.79	101.02	102.11	102.34
3 1/2	11	100.330	2.309	0.75d	75.25	85.64	79.87	100.79	101.02	102.11	102.34