Dimensions & Weights of Pipes ASTM A53

OTHER DIMENSIONS

8-12

NPS	O.D. inch (mm)	W.T. inch (mm)	Weight lb/ft (kg/m)
8	8.625 (219.1)	0.188 (4.78)	16.96 (25.26)
		0.203 (5.16)	18.28 (27.22)
		0.219 (5.56)	19.68 (29.28)
		0.250 (6.35)	22.38 (33.31)
		0.277 (7.04)	24.72 (36.31)
		0.312 (7.92)	27.73 (41.24)
		0.322 (8.18)	28.58 (42.55)
		0.344 (8.74)	30.45 (45.34)
		0.375 (9.52)	33.07 (49.20)
		0.406 (10.31)	35.67 (53.08)
		0.438 (11.13)	38.33 (57.08)
		0.500 (12.70)	43.43 (64.64)
		0.594 (15.09)	51.00 (75.92)
		0.719 (18.26)	60.77 (90.44)
		0.812 (20.62)	67.82 (100.92)
		0.875 (22.22)	72.49 (107.88)
		0.906 (23.01)	74.76 (111.27)
10	10.750 (273.0)	0.188 (4.78)	21.23 (31.62)
		0.203 (5.16)	22.89 (34.08)
		0.219 (5.56)	24.65 (36.67)
		0.250 (6.35)	28.06 (41.75)
		0.279 (7.09)	31.23 (46.49)
		0.307 (7.80)	34.27 (51.01)
		0.344 (8.74)	38.27 (56.96)
		0.365 (9.27)	40.52 (60.29)
		0.438 (11.13)	48.28 (71.87)
		0.500 (12.70)	54.79 (81.52)
		0.594 (15.09)	64.49 (95.97)
		0.719 (18.26)	77.10 (114.70)
		0.844 (21.44)	89.38 (133.00)
		1 (25.40)	104.23 (155.09)
		1.125 (28.57)	115.75 (172.21)
12	12.750 (323.8)	0.203 (5.16)	27.23 (40.55)
		0.219 (5.56)	29.34 (43.63)
		0.250 (6.35)	33.41 (49.71)
		0.281 (7.14)	37.46 (55.75)
		0.312 (7.92)	41.48 (61.69)
		0.330 (8.38)	43.81 (65.18)
		0.344 (8.74)	45.62 (67.90)
		0.375 (9.52)	49.61 (73.78)
		0.406 (10.31)	53.57 (79.70)
		0.438 (11.13)	57.65 (85.82)
		0.500 (12.70)	65.48 (97.43)
		0.562 (14.27)	73.22 (108.92)
		0.688 (17.48)	88.71 (132.04)
		0.844 (21.44)	107.42 (159.86)
		1 (25.40)	125.61 (186.91)
		1.125 (28.57)	139.81 (208.00)
		1.312 (33.32)	160.42 (238.68)

NPS	Weight Class	Schedule No.	Test Pressure Apsi (kPa)
			Grade A	Grade B
8			780 (5400)	920 (6300)
			850 (5900)	1000 (6900)
			910 (6300)	1070 (7400)
		20	1040 (7200)	1220 (8400)
		30	1160 (7800)	1350 (9300)
			1300 (9000)	1520 (10500)
	STD	40	1340 (9200)	1570 (10800)
			1440 (9900)	1680 (11600)
			1570 (10800)	1830 (12600)
		60	1700 (11700)	2000 (13800)
			1830 (12600)	2130 (14700)
	XS	80	2090 (14400)	2430 (16800)
		100	2500 (17200)	2800 (19300)
		120	2800 (19300)	2800 (19300)
		140	2800 (19300)	2800 (19300)
	XXS		2800 (19300)	2800 (19300)
		160	2800 (19300)	2800 (19300)
10			630 (4300)	730 (5000)
			680 (4700)	800 (5500)
			730 (5000)	860 (5900)
		20	840 (5800)	980 (6800)
			930 (6400)	1090 (7500)
		30	1030 (7100)	1200 (8300)
			1150 (7900)	1340 (9200)
	STD	40	1220 (8400)	1430 (9900)
			1470 (10100)	1710 (11800)
	XS	60	1670 (11500)	1950 (13400)
		80	1990 (13700)	2320 (16000)
		100	2410 (16600)	2800 (19300)
		120	2800 (19300)	2800 (19300)
	XXS	140	2800 (19300)	2800 (19300)
		160	2800 (19300)	2800 (19300)
12			570 (3900)	670 (4600)
			620 (4300)	720 (5000)
		20	710 (4900)	820 (5700)
			790 (5400)	930 (6400)
			880 (6100)	1030 (7100)
		30	930 (6400)	1090 (7500)
			970 (6700)	1130 (7800)
	STD		1060 (7300)	1240 (8500)
		40	1150 (7900)	1340 (9200)
			1240 (8500)	1440 (9900)
	XS		1410 (9700)	1650 (11400)
		60	1590 (11000)	1850 (12800)
		80	1940 (13400)	2270 (15700)
		100	2390 (16500)	2780 (19200)
	XXS	120	2800 (19300)	2800 (19300)
		140	2800 (19300)	2800 (19300)
		160	2800 (19300)	2800 (19300)

Notes..

For specified wall thicknesses greater than the heaviest specified wall thickness listed in this table for the applicable specified outside diameter, the test pressure shall be the highest value listed for the applicable specified outside diameter and grade.
For pipe smaller than NPS 2 with a specified wall thickness less than the lightest specified wall thickness listed in this table for the applicable specified outside diameter and grade.
For all sizes of Grade A and B pipe smaller than NPS 2, the test pressures were assigned arbitrarily. Test pressures for intermediate specified outside diameters need not exceed those given in this table for the next larger listed size.

Explore the World of Piping

© Werner Sölken 2008 -
All rights reserved.
www.wermac.org uses Google Analytics

I must be old. I still believe in respect.