产品规格 - 亚美体育(中国)APP下载

☆　石油天然气输送用产品规格 (按GB/T9711.1-1997、GB/T9711.2-1999、API 5L标准)

公称外径	公称壁厚　Nominal Wall Thickness mm
公称外径	2420	1301.04	1183.75	1066.26	948.60	889.66	830.20	771.62	712.62	635.5	594.34
2220	1192.53	1085.11	977.48	869.61	815.63	761.60	707.52	653.39	599.21	544.99
2020	1084.21	986.46	888.70	796.70	741.65	692.55	643.40	594.21	544.96	495.67
1820	975.51	887.81	799.92	711.79	667.67	623.50	579.29	535.02	490.71	446.35
1620	867.00	789.17	711.14	632.87	593.60	554.46	515.17	475.84	436.46	397.03
1420	758.49	690.52	622.36	553.96	519.71	485.41	451.06	416.66	362.21	347.71
1220	649.98	591.88	533.58	475.58	445.73	416.36	386.94	357.47	327.95	296.39
(1020)	541.47	493.23	44.79	396.14	371.75	347.31	322.82	298.39	273.70	249.07	224.38	199.65
1016	539.30	491.26	443.02	394.56	370.27	345.93	321.54	297.10	272.62	248.08	223.49	198.86
(920)	486.13	443.91	400.40	356.68	334.76	312.79	290.77	268.70	246.58	224.41	202.19	179.92
914	483.96	440.95	397.74	354.31	332.54	310.72	288.84	266.92	244.95	222.93	200.06	178.74
(820)	432.96	394.58	356.01	317.23	297.77	276.26	258.71	239.10	219.45	199.75	179.99	160.19	140.34
813	429.13	391.11	352.88	314.46	295.18	278.88	256.46	237.03	217.55	198.02	178.44	158.81	139.13
(762)		365.95	330.25	294.34	276.32	258.24	240.11	221.94	203.72	185.44	167.12	148.75	130.33
(720)		345.24	311.60	277.77	260.78	243.74	226.65	209.51	192.32	175.09	157.80	140.46	123.08	105.64
711		340.80	307.61	274.22	257.45	240.63	223.76	206.85	189.88	172.87	155.80	138.69	121.52	104.31
(660)		315.65	284.97	254.10	238.59	223.03	207.42	191.76	176.05	160.29	144.48	128.63	112.72	96.77
(630)			271.65	242.26	227.49	212.67	197.80	182.88	167.91	152.89	137.82	122.71	107.54	92.33
610			262.78	234.37	220.09	205.76	191.39	176.96	162.48	147.96	133.39	118.76	104.09	89.37
(559)				214.25	201.23	188.16	175.04	161.87	148.65	135.38	122.07	108.70	95.29	81.82
(529)				202.41	190.13	177.80	165.42	152.99	140.51	127.99	115.41	102.78	90.11	77.38
508				194.12	182.36	170.55	158.69	146.78	134.82	122.81	110.75	98.64	86.48	74.28
457						152.94	142.34	131.60	120.98	110.23	99.43	88.58	77.69	66.73	61.24	55.73
(426)						142.24	132.40	122.51	112.57	102.59	92.55	82.46	72.33	62.14	57.03	51.91
406.4							126.12	116.71	107.26	97.75	88.20	78.60	68.94	59.24	54.32	49.44
(377)								108.01	99.28	90.50	81.67	72.80	63.87	54.89	50.39	45.88
355.6								101.68	93.48	85.22	76.92	68.57	60.18	51.73	47.48	43.23
(325)								92.62	84.48	77.68	70.13	62.54	54.90	47.26	43.33	39.46
323.9								92.30	84.88	77.40	69.89	62.32	54.70	47.04	43.18	39.32
273										64.86	58.59	52.28	45.92	39.51	36.28	33.04
219												41.63	36.60	31.52	28.96	26.39
5.0	22.0	20.0	18.0	16.0	15.0	14.0	13.0	12.0	11.0	10.0	9.0	8.0	7.0	6.0	5.5

☆　普通流体、供热和桩用产品规格 (按SY/T5037-2000、SY/T5040-92、CJ/T3022-93标准)

尺　寸	最低试验压力 Minimum test pressure(Mpa)
尺　寸	2420	8.5	7.4	6.9	6.4	6.0	5.5	4.9	4.4	2.5				2.1	1218.96	max20.6
95	5.9	5.2	4.8	4.4	4.1	3.8	3.4	3.1	1.7	1.5	848.39	min14.3	2420
95	2220	9.3	8.1	7.5	6.9	6.5	6.0	5.3	4.8	2.7	2.3	1117.35	max20.6
84	6.4	5.6	5.2	4.8	4.5	4.2	3.7	3.7	1.9	1.6	777.86	min14.3	2220
84	2032	10.1	8.9	8.2	7.6	7.1	6.6	5.8	5.3	3.0	2.6	1021.78	20.6
80	7.0	6.1	5.7	5.3	4.9	4.6	4.1	3.7	2.1	1.8	711.52	14.3	2032
80	1930	10.7	9.3	8.6	8.0	7.5	6.9	6.1	5.6	3.1	2.7	969.97	20.6
76	6.6	5.7	5.3	4.9	4.6	4.3	3.8	3.4	1.9	1.7	600.46	12.7	1930
76	1829	11.3	9.8	9.1	8.4	7.9	7.3	6.5	5.9	3.3	2.8	918.66	20.6
72	6.9	6.1	5.6	5.2	4.9	4.5	4.0	3.6	2.0	1.7	568.83	12.7	1829
72	1727	11.9	10.4	9.7	8.9	8.4	7.7	6.9	6.2	3.5	3.0	866.84	20.6
68	6.9	6.0	5.6	5.1	4.8	4.5	4.0	3.6	2.0	1.7	530.30	11.9	1727
68	1626	12.7	11.1	10.3	9.5	8.9	8.2	7.3	6.6	3.7	3.2	815.54	20.6
64	5.8	5.1	4.7	4.4	4.1	3.8	3.4	3.0	1.7	1.5	378.70	9.5	1626
64	1524	13.5	11.8	10.9	10.1	9.5	8.8	7.8	7.1	4.0	3.4	763.72	20.6
60	6.2	5.4	5.0	4.7	4.4	4.0	3.6	3.3	1.8	1.6	355.69	9.5	1524
60	1422	14.5	12.6	11.7	10.8	10.2	9.4	8.3	7.6	4.3	3.7	711.91	20.6
56	6.7	5.8	5.4	5.0	4.7	4.3	3.8	3.5	2.0	1.7	330.91	9.5	1422
56	1321	15.6	13.6	12.6	11.6	10.9	10.1	9.0	8.1	4.6	3.9	660.60	20.6
52	7.2	6.3	5.8	5.4	5.0	4.7	4.1	3.8	2.1	1.8	307.25	9.5	1321
52	1219	16.9	14.8	13.7	12.6	11.9	11.0	9.7	8.8	5.0	4.3	608.78	20.6
48	7.1	6.2	5.8	5.3	5.0	4.6	4.1	3.7	2.1	1.8	259.66	8.7	1219
48	1168	17.6	15.4	14.3	13.2	12.4	11.4	10.1	9.2	5.2	4.4	582.87	20.6
46	7.4	6.5	6.0	5.6	5.2	4.8	4.3	3.9	2.2	1.9	248.72	8.7	1168
46	1118	18.4	16.1	14.9	13.8	12.9	11.9	10.6	9.6	5.4	4.6	557.47	20.6
44	7.8	6.8	6.3	5.8	5.5	5.0	4.5	4.1	2.3	2.0	237.99	8.7	1118
44	1067	19.3	16.9	15.6	14.4	13.6	12.5	11.1	10.1	5.7	4.9	531.57	20.6
42	8.1	7.1	6.6	6.1	5.7	5.3	4.7	4.3	2.4	2.1	227.05	8.7	1067
42	1016	20.3	17.7	16.4	15.1	14.2	13.1	11.7	10.6	6.0	5.1	505.66	20.6
40	7.8	6.8	6.3	5.8	5.5	5.0	4.5	4.1	2.3	2.0	196.39	7.9	1016
40	965	20.7	18.6	17.3	15.9	15.0	13.8	12.3	11.1	6.3	5.4	479.75	20.6
38	8.2	7.1	6.6	6.1	5.7	5.3	4.7	4.3	2.4	2.1	186.46	7.9	965
38	914	20.7	19.7	18.3	16.8	15.8	14.6	13.0	11.8	6.6	5.7	453.84	20.6
36	7.0	6.1	5.7	5.2	4.9	4.5	4.0	3.7	2.1	1.8	143.24	6.4	914
36	A	X80	X70	X65	X60	X56	X52	X46	X42	B
L210	L555	L485	L450	L415	L390	L360	L320	L290	L245
尺　寸	最低试验压力 Minimum test pressure(Mpa)
	864	20.7	20.7	19.3	17.8	16.7	15.5	13.7	12.4	7.0				6.0	428.44	20.6
	34	7.4	6.5	6.0	5.5	5.2	4.8	4.3	3.9	2.2				1.9	135.35	6.4	864
813	34	20.7	20.7	20.5	18.9	17.8	16.4	14.6	13.2	7.4	6.4	402.54	20.6
32	7.9	6.9	6.4	5.9	5.5	5.1	4.5	4.1	2.3	2.0	127.30	6.4	813
32	762	20.7	20.7	20.7	20.2	19.0	17.5	15.6	14.1	7.9	6.8	376.63	20.6
30	8.4	7.3	6.8	6.3	5.9	5.4	4.8	4.4	2.5	2.1	119.25	6.4	762
30	711	20.7	20.7	20.7	20.7	20.3	18.8	16.7	15.1	8.5	7.3	350.72	20.6
28	9.0	7.9	7.3	6.7	6.3	5.8	5.2	4.7	2.6	2.3	111.20	6.4	711
28	660	20.7	20.7	20.7	20.7	20.7	20.2	18.0	16.3	9.2	7.9	324.81	20.6
26	9.7	8.5	7.9	7.2	6.8	6.3	5.6	5.1	2.9	2.4	103.15	6.4	660
26	610	20.7	20.7	20.7	20.7	20.7	20.7	19.5	17.6	9.9	8.5	299.41	20.6
24	10.5	9.2	8.5	7.8	7.0	6.8	6.0	5.5	3.1	2.6	95.26	6.4	610
24	559	20.7	20.7	20.7	20.7	20.7	20.7	20.7	19.2	10.8	9.3	273.51	20.6
22	10.0	8.7	8.1	7.5	7.0	6.5	5.8	5.2	2.9	2.5	76.42	5.6	559
22	508	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7	11.9	10.2	247.60	20.6
20	11.0	9.6	8.9	8.2	7.7	7.1	6.3	5.8	3.2	2.8	69.38	5.6	508
20	457	20.7	20.7	20.7	20.7	20.7	19.2	17.0	15.4	9.2	7.9	156.11	14.3
18	11.6	10.1	9.4	8.6	8.1	7.5	6.7	6.0	3.6	3.1	62.34	5.6	457
18	406.	20.7	20.7	20.7	20.7	20.7	20.7	19.1	17.3	10.3	8.9	138.27	14.3
16	13.0	11.4	10.5	9.7	9.1	8.4	7.5	6.8	4.1	3.5	55.35	5.6	406.4
16	355.6	20.7	20.7	20.7	20.7	20.7	20.7	19.4	17.6	10.5	9.0	107.39	12.7
14	14.9	13.0	12.0	11.1	10.4	9.6	8.6	7.8	4.6	4.0	48.33	5.6	355.6
14	323.9	20.7	20.7	20.7	20.7	20.7	20.7	20.7	19.3	11.5	9.9	97.46	12.7
123/4	16.3	14.3	13.2	12.2	11.5	10.6	9.4	8.5	5.1	4.4	43.96	5.6	323.9
123/4	273.1	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7	13.7	11.7	81.55	12.7
103/4	19.3	16.9	15.7	14.5	13.6	12.5	11.2	10.1	6.0	5.2	36.94	5.6	273.1
103/4	219.1	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7	17.0	14.6	64.64	12.7
85/8	20.7	18.6	17.3	15.9	15.0	13.8	12.3	11.1	7.5	6.4	29.48	5.6	219.1
85/8	L210	L555	L485	L450	L415	L390	L360	L320	L290	L245

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