PS Steel Tubes :: Specifications :: Tubes - Water, Gas & Air

Product Specifications

www.pssteeltubes.com / Return to Site

Tubes - Water, Gas & Air

ASTM A53 / A53M - 07

Designators

Outside Diameter

Wall Thickness

Nominal Weight Plain End

Weight Class

Schedule

Test Pressure

NPS

DN

Grade A

Grade B

Inch

mm

Inch

mm

lb/ft

kg/m

psi

kPa

psi

kPa

1/8	6	0.405	10.3	0.068	1.73	0.240	0.37	STD	40	700	4800	700	4800
1/8	6	0.405	10.3	0.095	2.41	0.310	0.47	XS	80	850	5900	850	5900

1/4	8	0.540	13.7	0.088	2.24	0.430	0.63	STD	40	700	4800	700	4800
1/4	8	0.540	13.7	0.119	3.02	0.540	0.80	XS	80	850	5900	850	5900

3/8	10	0.675	17.1	0.091	2.31	0.570	0.84	STD	40	700	4800	700	4800
3/8	10	0.675	17.1	0.126	3.20	0.740	1.10	XS	80	850	5900	850	5900

1/2	15	0.840	21.3	0.109	2.77	0.850	1.27	STD	40	700	4800	700	4800
1/2	15	0.840	21.3	0.147	3.73	1.090	1.62	XS	80	850	5900	850	5900

3/4	20	1.050	26.7	0.113	2.87	1.130	1.69	STD	40	700	4800	700	4800
3/4	20	1.050	26.7	0.154	3.91	1.480	2.20	XS	80	850	5900	850	5900

1	25	1.315	33.4	0.133	3.38	1.680	2.50	STD	40	700	4800	700	4800
1	25	1.315	33.4	0.179	4.55	2.170	3.24	XS	80	850	5900	850	5900

1¼	32	1.660	42.2	0.140	3.56	2.270	3.39	STD	40	1200	8300	1300	9000
1¼	32	1.660	42.2	0.191	4.85	3.000	4.47	XS	80	1800	12400	1900	13100

1½	40	1.900	48.3	0.145	3.68	2.270	4.05	STD	40	1200	8300	1300	9000
1½	40	1.900	48.3	0.200	5.08	3.630	5.41	XS	80	1800	12400	1900	13100

2	50	2.375	60.3	0.154	3.91	3.660	5.44	STD	40	2300	15900	2500	17200
2	50	2.375	60.3	0.218	5.54	5.030	7.48	XS	80	2500	17200	2500	17200

2½	64	2.875	73.0	0.2.0	5.16	5.800	8.63	STD	40	2500	17200	2500	17200
2½	64	2.875	73.0	0.276	7.01	7.670	11.41	XS	80	2500	17200	2500	17200

3	80	3.500	88.9	0.125	3.18	4.510	6.72	...	...	1290	8900	1500	10000
				0.156	3.96	5.580	8.29	...	...	1600	11000	1870	12900
				0.188	4.78	6.660	9.92	...	...	1930	13330	2260	15600
				0.216	5.49	7.580	11.29	STD	40	2220	15300	2500	17200
				0.250	6.35	8.690	12.93	...	...	2500	17200	2500	17200
				0.280	7.14	9.670	14.40	...	...	2500	17200	2500	17200
				0.300	7.62	10.260	15.27	XS	80	2500	17200	2500	17200

3½	90	4.000	101.6	0.125	3.18	5.180	7.72	...	...	1120	7700	1310	19000
				0.156	3.96	6.410	9.53	...	...	1400	9700	1640	11300
				0.188	4.78	7.660	11.41	...	...	1690	11700	1970	13600
				0.226	5.74	9.120	13.57	STD	40	2030	14000	2370	16300
				0.250	6.35	10.020	14.92	...	...	2250	1550	2500	17200
				0.281	7.14	11.170	16.63	...	...	2500	17200	2500	17200
				0.318	8.08	12.520	18.63	XS	80	2800	19300	2800	19300

4	100	4.500	114.3	0.125	3.18	5.850	8.71	...	...	1000	6900	1170	8100
				0.156	3.96	7.240	10.78	...	...	1250	8600	1460	1460
				0.188	4.78	8.670	12.91	...	...	1500	10300	1750	1750
				0.219	5.56	10.020	14.91	...	...	1750	12100	2040	2040
				0.237	6.02	10.800	16.07	STD	40	1900	13100	2210	2210
				0.250	6.35	11.360	16.90	...	...	2000	13800	2330	2330
				0.281	7.14	12.670	18.87	...	...	2250	15100	2620	2620
				0.312	7.92	13.970	20.78	...	...	2500	17200	2800	19300
				0.337	8.56	15.000	22.32	XS	80	2700	18600	2800	19300

5	125	5.563	141.3	0.156	3.96	9.020	13.41	...	...	1010	7000	1180	8100
				0.188	4.78	10.800	16.09	...	...	1220	8400	1420	9800
				0.219	5.56	12.510	18.61	...	...	1420	9800	1650	11400
				0.258	6.55	14.630	21.77	STD	40	1670	11500	1950	13400
				0.281	7.14	15.870	23.62	...	...	1820	12500	2120	14600
				0.312	7.92	17.510	26.05	...	...	2020	13900	2360	16300
				0.344	8.74	19.190	28.57	...	...	2230	15400	2600	17900
				0.375	9.52	20.800	30.94	XS	80	2430	16800	2800	19300

6	150	6.625	168.3	0.188	4.78	12.940	19.27	...	...	1020	7000	1190	8200
				0.219	5.56	15.000	22.31	...	...	1190	8200	1390	9600
				0.250	6.35	17.040	25.36	...	...	1360	9400	1580	10900
				0.280	7.11	18.990	28.26	STD	40	1520	10500	1780	12300
				0.312	7.92	21.060	31.32	...	...	1700	11700	1980	13700
				0.344	8.74	23.100	34.39	...	...	1870	12900	2180	15000
				0.375	9.52	25.050	37.28	...	...	2040	14100	2380	16400
				0.432	10.97	28.600	42.56	XS	80	2350	16200	2740	18900

6	150	6.625	168.3	0.188	4.78	12.940	19.27	...	...	1020	7000	1190	8200
				0.219	5.56	15.000	22.31	...	...	1190	8200	1390	9600
				0.250	6.35	17.040	25.36	...	...	1360	9400	1580	10900
				0.280	7.11	18.990	28.26	STD	40	1520	10500	1780	12300
				0.312	7.92	21.060	31.32	...	...	1700	11700	1980	13700
				0.344	8.74	23.100	34.39	...	...	1870	12900	2180	15000
				0.375	9.52	25.050	37.28	...	...	2040	14100	2380	16400
				0.432	10.97	28.600	42.56	XS	80	2350	16200	2740	18900

8	200	8.625	219.1	0.188	4.78	16.960	25.26	…	…	780	5400	920	6300
				0.203	5.16	18.280	27.22	…	…	850	5900	1000	6900
				0.219	5.56	19.680	29.28	…	…	910	6300	1070	7400
				0.250	6.35	22.380	33.31	…	20	1040	7200	1220	8400
				0.277	7.04	24.720	36.31	…	30	1160	7800	1350	9300
				0.312	7.92	27.730	41.24	…	…	1300	9000	1520	10500
				0.322	8.18	28.580	42.55	STD	40	1340	9200	1570	10800
				0.344	8.74	30.450	45.34	…	…	1440	9900	1680	11600
				0.375	9.52	33.070	49.20	…	…	1570	10800	1830	12600
				0.406	10.31	35.670	53.08	…	60	1700	11700	2000	13800
				0.438	11.13	38.330	57.08	…	…	1830	12600	2130	14700
				0.500	12.70	43.430	64.64	XS	80	2090	14400	2430	16800

10	250	10.750	273.0	0.188	4.78	21.230	31.62	…	…	630	4300	730	5000
				0.203	5.16	22.890	34.08	…	…	680	4700	800	5500
				0.219	5.56	24.650	36.67	…	…	730	5000	860	5900
				0.250	6.35	28.060	41.75	…	20	840	5800	980	6800
				0.279	7.09	31.230	46.49	…	…	930	6400	1090	7500
				0.307	7.80	34.270	51.01	…	30	1030	7100	1200	8300
				0.344	8.74	38.270	56.96	…	…	1150	7900	1340	9200
				0.365	9.27	40.520	60.29<	STD	40	1220	8400	1430	9900
				0.438	11.13	48.280	71.87	…	…	1470	10100	1710	11800
				0.500	12.70	54.790	81.52	XS	60	1670	11500	1950	13400
				0.594	15.09	64.490	95.97	…	80	1990	13700	2320	16000

12	300	12.750	323.8	0.203	5.16	27.230	40.55	…	…	570	3900	670	4600
				0.219	5.56	29.340	43.63	…	…	620	4300	720	5000
				0.250	6.35	33.410	49.71	…	20	710	4900	820	5700
				0.281	7.14	37.460	55.75	…	…	790	5400	930	6400
				0.312	7.92	41.480	61.69	…	…	880	6100	1030	7100
				0.330	8.38	43.810	65.18	…	30	930	6400	1090	7500
				0.344	8.74	45.620	67.90	…	…	970	6700	1130	7800
				0.375	9.52	49.610	73.78	STD	…	1060	7300	1240	8500
				0.406	10.31	53.570	79.90	…	40	1150	7900	1340	9200
				0.438	11.13	57.650	85.82	…	…	1240	8500	1440	9900
				0.500	12.70	65.480	97.43	XS	…	1410	9700	1650	11400
				0.562	14.27	73.220	108.92	…	60	1590	11000	1850	12800
				0.688	17.48	88.710	132.04	…	80	1940	13400	2270	15700

14	350	14.000	355.6	0.210	5.33	30.960	46.04	…	…	540	3700	630	4300
				0.219	5.56	32.260	47.99	…	…	560	3900	660	4500
				0.250	6.35	36.750	54.69	…	10	640	4400	750	5200
				0.281	7.14	41.210	61.35	…	…	720	5000	840	5800
				0.312	7.92	45.650	67.90	…	20	800	5500	940	6500
				0.344	8.74	50.220	74.76	…	…	880	6100	1030	7100
				0.375	9.52	54.620	81.25	STD	30	960	6600	1120	7700
				0.438	11.13	63.500	94.55	…	40	1130	7800	1310	9000
				0.469	11.91	67.840	100.94	…	…	1210	8300	1410	9700
				0.500	12.70	72.160	107.39	XS	…	1290	8900	1500	10300
				0.594	15.09	85.130	126.71	…	60	1530	10500	1790	12300
				0.750	19.05	106.230	158.10	…	80	1930	13300	2250	15500

16	400	16.000	406.4	0.219	5.56	36.950	54.96	…	…	490	3400	570	3900
				0.250	6.35	42.090	62.64	…	10	560	3900	660	4500
				0.281	7.14	47.220	70.30	…	…	630	4300	740	5100
				0.312	7.92	52.320	77.83	…	20	700	4800	820	5700
				0.344	8.74	57.570	85.71	…	…	770	5300	900	6200
				0.375	9.52	62.640	93.17	STD	30	840	5800	980	6800
				0.438	11.13	72.860	108.49	…	…	990	6800	1150	7900
				0.469	11.91	77.870	115.86	…	…	1060	7300	1230	8500
				0.500	12.70	82.850	123.30	XS	40	1120	7700	1310	9000
				0.656	16.66	107.600	160.12	…	60	1480	10200	1720	11900
				0.844	21.44	136.740	203.53	…	80	1900	13100	2220	15300