ROUND PIPE

– Advantages:

+ High impact resistance, high anticorrosion.

+ Variety of shapes and sizes.

– Applications:

+ Interior works: frame of house, antenna pole, table, shelf, etc.

+ Industry: frame of car, motorbike, shelf, untrasonic piles, lighting pole, etc.

Vina One not only manufactures the products as our standard commercial specifications, but also make to customer’s orders.

ASTM A53

DIMENSIONS – WEIGHTS										TESTING PRESSURE
Nominal Designator	NPS Designator	Outside Diameter		Wall Thickness		Nominal Weight		Weight Class	Schedule No.	GradeA		Grade B
Nominal Designator	NPS Designator	in	mm	in	mm	lb/ft	kg/m	Weight Class	Schedule No.	psi	kPa	psi	kPa
8	1/4	0.540	13.7	0.088	2.24	0.43	0.63	STD	40	700	4800	700	4800
8	1/4	0.540	13.7	0.119	3.02	0.54	0.80	XS	80	850	5900	850	5900
15	1/2	0.840	21.3	0.109	2.77	0.85	1.27	STD	40	700	4800	700	4800
				0.147	3.73	1.09	1.62	XS	80	850	5900	850	5900
				0.188	4.78	1.31	1.95	–	160	950	6500	950	6500
				0.294	7.47	1.72	2.55	XXS	–	1000	6900	1000	6900
20	3/4	1.050	26.7	0.113	2.87	1.13	1.69	STD	40	700	4800	700	4800
				0.154	3.91	1.48	2.20	XS	80	850	5900	850	5900
				0.219	5.56	1.95	2.90	–	160	950	6500	950	6500
				0.308	7.82	2.44	3.64	XXS	–	1000	6900	1000	6900
25	1	1.315	33.4	0.133	3.38	1.68	2.50	STD	40	700	4800	700	4800
				0.179	4.55	2.17	3.24	XS	80	850	5900	850	5900
				0.250	6.35	2.85	4.24	–	160	950	6500	950	6500
				0.358	9.09	3.66	5.45	XXS	–	1000	6900	1000	6900
32	1^1/4	1.660	42.2	0.140	3.56	2.27	3.39	STD	40	1200	8300	1300	9000
				0.191	4.85	3.00	4.47	XS	80	1800	12400	1900	13100
				0.250	6.35	3.77	5.61	–	160	1900	13100	2000	13800
				0.382	9.70	5.22	7.77	XXS	–	2200	15200	2300	15900
40	1^1/2	1.900	48.3	0.145	3.68	2.72	4.05	STD	40	1200	8300	1300	9000
				0.200	5.08	3.68	5.41	XS	80	1800	12400	1900	13100
				0.281	7.14	4.86	7.25	–	160	1950	13400	2050	14100
				0.400	10.16	6.41	9.56	XXS	–	2200	15200	2300	15900
50	2	2.375	60.3	0.154	3.91	3.66	5.44	STD	40	2300	15900	2500	17200
				0.218	5.54	5.03	7.48	XS	80	2500	17200	2500	17200
				0.344	8.74	7.47	11.11	–	160	2500	17200	2500	17200
65	2^1/2	2.875	73.0	0.203	5.16	5.80	8.63	STD	40	2500	17200	2500	17200
				0.276	7.01	7.67	11.41	XS	80	2500	17200	2500	17200
				0.375	9.52	10.02	14.90	–	160	2500	17200	2500	17200
80	3	3.500	88.9	0.125	3.18	4.51	6.72	–	–	1290	8900	1500	1000
				0.156	3.96	5.58	8.29	–	–	1600	11000	1870	12900
				0.188	4.78	6.66	9.92	–	–	1930	13330	2260	15600
				0.216	5.49	7.58	11.29	STD	40	2220	15300	2500	17200
				0.250	6.35	8.69	12.93	–	–	2500	17200	2500	17200
				0.281	7.14	9.67	14.40	–	–	2500	17200	2500	17200
				0.300	7.62	10.26	15.27	XS	80	2500	17200	2500	17200
100	4	4.500	114.3	0.125	3.18	5.85	8.71	–	–	1000	6900	1170	8100
				0.156	3.96	7.24	10.78	–	–	1250	8600	1460	10100
				0.188	4.78	8.67	12.91	–	–	1500	10300	1750	12100
				0.219	5.56	10.02	14.91	–	–	1750	12100	2040	14100
				0.237	6.02	10.80	16.07	STD	40	1900	13100	2210	15200
				0.250	6.35	11.36	16.90	–	–	2000	13800	2330	16100
				0.281	7.14	12.67	18.87	–	–	2250	15100	2620	18100
				0.312	7.92	13.97	20.78	–	–	2500	17200	2800	19300
				0.337	8.56	15.00	22.32	XS	80	2700	18600	2800	19300
125	5	5.563	141.3	0.156	3.96	9.02	13.41	–	–	1010	7000	1180	8100
				0.188	4.78	10.80	16.09	–	–	1220	8400	1420	9800
				0.219	5.56	12.51	18.61	–	–	1420	9800	1650	11400
				0.258	6.55	14.63	21.77	STD	40	1670	11500	1950	13400
				0.281	7.14	15.87	23.62	–	–	1820	12500	2120	14600
				0.312	7.92	17.51	26.05	–	–	2020	13900	2360	16300
				0.344	8.74	19.19	28.57	–	–	2230	15400	2600	17900
				0.375	9.52	20.80	30.94	XS	80	2430	16800	2800	19300
150	6	6.625	168.3	0.188	4.78	12.94	19.27	–	–	1020	7000	1190	8200
				0.219	5.56	15.00	22.31	–	–	1190	8200	1390	9600
				0.250	6.35	17.04	25.36	STD	40	1360	9400	1580	10900
				0.280	7.11	18.99	28.26	–	–	1520	10500	1780	12300
				0.312	7.92	21.06	31.32	–	–	1700	11700	1980	13700
				0.344	8.74	23.10	34.39	–	–	1870	12900	2180	15000
				0.375	9.52	25.05	37.28	–	–	2040	14100	2380	16400
				0.432	10.97	28.60	42.56	XS	80	2350	16200	2740	18900
200	8	8.625	219.1	0.188	4.78	16.96	25.26	–	–	780	5400	920	6300
				0.203	5.16	18.28	27.22	–	–	850	5900	1000	6900
				0.219	5.56	19.68	29.28	–	–	910	6300	1070	7400
				0.250	6.35	22.38	33.31	–	20	1040	7200	1220	8400
				0.277	7.04	24.72	36.31	–	30	1160	7800	1350	9300
				0.312	7.92	27.73	41.24	–	–	1300	9000	1520	10500
				0.322	8.18	28.58	42.55	STD	40	1340	9200	1570	10800
				0.344	8.74	30.45	45.34	–	–	1440	9900	1680	11600
				0.375	9.52	33.07	49.20	–	–	1570	10800	1830	12600
				0.406	10.31	35.67	53.08	–	60	1700	11700	2000	13800
Note: We are able to supply the galvanized steel pipes that meet the coating standard of ASTM A123/A123M.

ASTM A135

L
DIMENSIONS – WEIGHTS									TESTING PRESSURE
DIMENSIONS – WEIGHTS									TESTING PRESSURE
NPS Designator	Nominal Designator	Outside Diameter		Wall Thickness		Nominal Weight		Schedule No.	Grade A		Grade B
NPS Designator	Nominal Designator	in	mm	in	mm	lb/ft	kg/m	Schedule No.	psi	kPa	psi	kPa
3/4	20	1.050	26.7	0.083	2.11	0.86	1.28	10	2500	17200	2500	17200
1	25	1.315	33.4	0.109	2.77	1.41	2.09	10	2500	17200	2500	17200
1¼	32	1.660	42.2	0.109	2.77	1.81	2.69	10	2400	16500	2500	17200
1½	40	1.900	48.3	0.109	2.77	2.09	3.11	10	2100	14500	2400	16500
2	50	2.375	60.3	0.109	2.77	2.64	3.93	10	1700	11700	1900	13100
2½	65	2.875	73.0	0.120	3.05	3.53	5.26	10	1500	10300	1700	11700
3	80	3.500	88.9	0.120	3.05	4.34	6.46	10	1200	8200	1400	9600
3½	90	4.000	101.6	0.120	3.05	4.98	7.41	10	1000	6900	1200	8200
4	100	4.500	114.3	0.120	3.05	5.62	8.37	10	900	6200	1100	7600
5	125	5.563	141.3	0.134	3.40	7.78	11.58	10	850	5900	1000	6900

TOLERANCE ALLOWANCES
Outside Diameter Tolerance (mm)	± 1%

Thickness Tolerance	– 12.5% + No specified

Length Tolerance	– 0 + No specified

Plain End	Beveled angle	30°(-0,+5°)

	Ends	1/16 in ±1/32in (1.6mm ±0.8mm)

Weight Tolerance	± 10%

MECHANICAL & CHEMICAL PROPERTIES
Grade	Chemical Composition (%)					Mechanical Properties
	C	Si	Mn	P	S	Tenside bending ksi (Mpa)	Tenside Strength ksi (Mpa)	Elongation equivalent to 2in or 50mm (%)

Grade A	0.25 Max	–	0.95 Max	0.035 Max	0.035 Max	30 (205) Min	48 (330) Min	A


Grade B	0.30 Max	–	1.20 Max	0.035 Max	0.035 Max	35 (240) Min	60 (415) Min	B


The minimum elongation in 2 in. [50 mm] shall be that determined by the following equation: A: E = 2.2t+16.5 B: E = 1.9t+14 In which: E: Elongation equivalent to 2in or 50mm (%) t: Specified wall thickness

ASTM 500

NOMINAL OUTSIDE DIAMETER	UNIT MASS (kg/6m)
NOMINAL OUTSIDE DIAMETER	0.55	0.60	0.65	0.70	0.75	0.80	0.85	0.90	1.00	1.10	1.15	1.20	1.25	1.30	1.35	1.40	1.45	1.50	1.55	1.60	1.70
12.7	0.99	1.07	1.16	1.24	1.33	1.41	1.49	1.57	1.73	1.89	1.97	2.04	2.12	2.19	2.27	2.34
13.8	1.08	1.17	1.26	1.36	1.45	1.54	1.63	1.72	1.89	2.07	2.15	2.24	2.32	2.40	2.49	2.57
15.9	1.25	1.36	1.47	1.57	1.68	1.79	1.89	2.00	2.20	2.41	2.51	2.61	2.71	2.81	2.91	3.00
19.1	1.51	1.64	1.77	1.91	2.04	2.17	2.30	2.42	2.68	2.93	3.05	3.18	3.30	3.42	3.55	3.67	3.79	3.91	4.03	4.14	4.38
21.0	1.66	1.81	1.96	2.10	2.25	2.39	2.53	2.68	2.96	3.24	3.38	3.52	3.65	3.79	3.93	4.06	4.19	4.33	4.46	4.59	4.85
22.0	1.75	1.90	2.05	2.21	2.36	2.51	2.66	2.81	3.11	3.40	3.55	3.69	3.84	3.98	4.13	4.27	4.41	4.55	4.69	4.83	5.11
22.2	1.76	1.92	2.07	2.23	2.38	2.53	2.69	2.84	3.14	3.43	3.58	3.73	3.87	4.02	4.16	4.31	4.45	4.59	4.74	4.88	5.16
24.0	1.91	2.08	2.25	2.41	2.58	2.75	2.91	3.08	3.40	3.73	3.89	4.05	4.21	4.37	4.52	4.68	4.84	4.99	5.15	5.30	5.61
25.4	2.02	2.20	2.38	2.56	2.74	2.91	3.09	3.26	3.61	3.96	4.13	4.30	4.47	4.64	4.80	4.97	5.14	5.30	5.47	5.63	5.96
27.0	2.15	2.34	2.53	2.72	2.91	3.10	3.29	3.48	3.85	4.22	4.40	4.58	4.76	4.94	5.12	5.30	5.48	5.66	5.84	6.01	6.36
30.0	2.40	2.61	2.82	3.03	3.25	3.46	3.67	3.88	4.29	4.70	4.91	5.11	5.32	5.52	5.72	5.92	6.13	6.33	6.53	6.72	7.12
31.8	2.54	2.77	3.00	3.22	3.45	3.67	3.89	4.12	4.56	5.00	5.22	5.43	5.65	5.87	6.08	6.30	6.51	6.73	6.94	7.15	7.57
33.5					3.63	3.87	4.11	4.34	4.81	5.27	5.50	5.74	5.97	6.19	6.42	6.65	6.88	7.10	7.33	7.55	8.00
34.0					3.69	3.93	4.17	4.41	4.88	5.36	5.59	5.82	6.06	6.29	6.52	6.75	6.98	7.21	7.44	7.67	8.12
38.1					4.14	4.42	4.69	4.95	5.49	6.02	6.29	6.55	6.82	7.08	7.34	7.60	7.86	8.12	8.38	8.64	9.16
41.8						4.85	5.15	5.45	6.04	6.62	6.92	7.21	7.50	7.79	8.08	8.37	8.66	8.94	9.23	9.52	10.09
42.2						4.90	5.20	5.50	6.10	6.69	6.99	7.28	7.57	7.87	8.16	8.45	8.74	9.03	9.32	9.61	10.19
46.0						5.35	5.68	6.01	6.66	7.31	7.63	7.95	8.28	8.60	8.92	9.24	9.56	9.88	10.19	10.51	11.14
47.0						5.47	5.80	6.14	6.81	7.47	7.80	8.13	8.46	8.79	9.12	9.45	9.77	10.10	10.42	10.75	11.40
48.1						5.60	5.94	6.29	6.97	7.65	7.99	8.33	8.67	9.00	9.34	9.67	10.01	10.34	10.68	11.01	11.67
49.0								6.41	7.10	7.80	8.14	8.49	8.83	9.18	9.52	9.86	10.20	10.54	10.88	11.22	11.90
50.8								6.65	7.37	8.09	8.45	8.81	9.16	9.52	9.88	10.23	10.59	10.94	11.30	11.65	12.35
58.0								7.60	8.43	9.26	9.67	10.09	10.50	10.91	11.32	11.73	12.13	12.54	12.95	13.35	14.16
60.0								7.87	8.73	9.59	10.01	10.44	10.87	11.29	11.72	12.14	12.56	12.98	13.41	13.83	14.67
73.0									10.65	11.70	12.23	12.75	13.27	13.79	14.31	14.83	15.35	15.87	16.39	16.90	17.94
76.0									11.10	12.19	12.74	13.28	13.83	14.37	14.91	15.45	16.00	16.54	17.08	17.61	18.69
88.3									12.92	14.19	14.83	15.47	16.10	16.74	17.37	18.00	18.63	19.27	19.90	20.53	21.78
90.0									13.17	14.47	15.12	15.77	16.42	17.06	17.71	18.35	19.00	19.64	20.29	20.93	22.21
114.0													20.85	21.68	22.50	23.33	24.15	24.97	25.79	26.61	28.25
140.0																		30.74	31.75	32.77	34.79
165.0
168.0
219.0

NOMINAL OUTSIDE DIAMETER	UNIT MASS (kg/6m)
NOMINAL OUTSIDE DIAMETER	1.80	1.85	1.90	1.95	2.00	2.10	2.30	2.50	2.60	2.80	3.00	3.20	3.40	3.70
21.0	5.11	5.24	5.37	5.50	5.62	5.87	6.36	6.84	7.08
22.0	5.38
22.2	5.43
24.0	5.91
25.4	6.29
27.0	6.71	6.88	7.06	7.23	7.40	7.74	8.41	9.06	9.39	10.03	10.65	11.27
30.0	7.51
31.8	7.99	8.20	8.41	8.61	8.82	9.23	10.04	10.84
33.5	8.44	8.66	8.88	9.10	9.32	9.76	10.62	11.47	11.89	12.72	13.54	14.35	15.14	16.32
34.0	8.58	8.80	9.02	9.25	9.47	9.91	10.79	11.65	12.08	12.93	13.76	14.58	15.39	16.59
38.1	9.67	9.92	10.18	10.43	10.68	11.19	12.18	13.17	13.66	14.63	15.58	16.53
41.8	10.65	10.94	11.22	11.50	11.78	12.34	13.44	14.54	15.08	16.16	17.22	18.28	19.32	20.86
42.2	10.76	11.05	11.33	11.61	11.90	12.46	13.58	14.69	15.23	16.32	17.40	18.47	19.52	21.08
46.0	11.77	12.09	12.40	12.71	13.02	13.64	14.87	16.09	16.70	17.90	19.09
47.0	12.04	12.36	12.68	13.00	13.32	13.95	15.21	16.46	17.08	18.31	19.53
48.1	12.33	12.66	12.99	13.32	13.64	14.29	15.59	16.87	17.50	18.77	20.02	21.26	22.49	24.31
49.0	12.57	12.91	13.24	13.58	13.91	14.57	15.89	17.20	17.85	19.14	20.42
50.8	13.05	13.40	13.75	14.10	14.44	15.13	16.51	17.87	18.54	19.89	21.22
58.0	14.97	15.37	15.77	16.17	16.57	17.37	18.96	20.53	21.31	22.87	24.41
60.0	15.50	15.92	16.33	16.75	17.16	17.99	19.64	21.27	22.08	23.70	25.30	26.89	28.48	30.82
73.0	18.96	19.48	19.99	20.50	21.01	22.03	24.06	26.08	27.08	29.08	31.07	33.05	35.02	37.94
76.0	19.76	20.30	20.83	21.37	21.90	22.96	25.08	27.19	28.24	30.33	32.41	34.47	36.52	39.58
88.3	23.04	23.67	24.29	24.92	25.54	26.79	29.27	31.74	32.97	35.42	37.87	40.30	42.71	46.32
90.0	23.49	24.13	24.77	25.41	26.04	27.31	29.85	32.37	33.62	36.13	38.62	41.10	43.57	47.25
114.0	29.88	30.70	31.52	32.33	33.15	34.77	38.01	41.25	42.86	46.07	49.27	52.46	55.64	60.39
140.0	36.81	37.82	38.83	39.83	40.84	42.85	46.86	50.86	52.86	56.84	60.82	64.78	68.72	74.62
165.0					48.24	50.62	55.37	60.11	62.48	67.20	71.91	76.61	81.30	88.31
168.0								61.22	63.63	68.44	73.24	78.03	82.81	89.95
219.0								80.09	83.25	89.57	95.88	102.18	108.47	117.87

NOMINAL OUTSIDE DIAMETER	UNIT MASS (kg/6m)
NOMINAL OUTSIDE DIAMETER	4.00	4.50	5.00	5.50	6.00	6.50	7.00	8.00	8.50	9.00	9.50	10.00
33.5	17.46
34.0	17.76
38.1
41.8	22.37	24.84	27.23
42.2	22.61	25.10	27.52
46.0
47.0
48.1	26.10
49.0
50.8
58.0
60.0	33.15	36.96	40.69
73.0	40.84	45.61	50.31
76.0	42.62	47.61	52.53
88.3	49.90	55.80	61.63	67.39	73.07
90.0	50.90	56.93	62.89	68.77	74.58
114.0	65.11	72.91	80.64	88.30	95.88
140.0	80.50	90.22	99.88	109.46
165.0	95.29	106.87	118.38	129.81	141.16	152.45	163.65	185.85	196.84
168.0	97.07	108.87	120.60	132.25	143.83	155.33	166.76	189.40	200.61	211.74	222.80
219.0	127.25	142.83	158.33	173.75	189.10	204.38	219.59	249.77	264.75	279.66	294.50	309.26

ASTM A795

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DIMENSIONS – WEIGHTS									TESTING PRESSURE
DIMENSIONS – WEIGHTS									TESTING PRESSURE
NPS Designator	Nominal Designator	Outside Diameter		Wall Thickness		Nominal Weight		Schedule No.	psi	kPa
NPS Designator	Nominal Designator	in	mm	in	mm	lb/ft	kg/m	Schedule No.	psi	kPa
3/4	20	1.050	26.7	0.083	2.11	0.86	1.28	10	700	4800
1	25	1.315	33.4	0.109	2.77	1.41	2.09	10	700	4800
1¼	32	1.660	42.2	0.109	2.77	1.81	2.69	10	1000	6900
1½	40	1.900	48.3	0.109	2.77	2.09	3.11	10	1000	6900
2	50	2.375	60.3	0.109	2.77	2.64	3.93	10	1000	6900
2½	65	2.875	73.0	0.120	3.05	3.53	5.26	10	1000	6900
3	80	3.500	88.9	0.120	3.05	4.34	6.46	10	1000	6900
3½	90	4.000	101.6	0.120	3.05	4.98	7.41	10	1200	8300
4	100	4.500	114.3	0.120	3.05	5.62	8.37	10	1200	8300
5	125	5.563	141.3	0.134	3.40	7.78	11.58	10	1200	8300
6	150	6.625	168.3	0.134	3.40	9.3	13.85	10	1000	6900
8	200	8.625	219.1	0.188	4.78	16.96	25.26	–	800	5500

STANDARD
DIMENSIONS – WEGHTS									TESTING PRESSURE
DIMENSIONS – WEGHTS									TESTING PRESSURE
NPS Designator	Nominal Designator	Outside Diameter		Wall Thickness		Nominal Weight		Schedule No	psi	kPa
NPS Designator	Nominal Designator	in	mm	in	mm	lb/ft	kg/m	Schedule No	psi	kPa
1/4	15	0.840	21.3	0.109	2.77	0.85	1.27	40	700	4800
3/4	20	1.050	26.7	0.113	2.87	1.13	1.69	40	700	4800
1	25	1.315	33.4	1.68	3.38	1.68	2.50	40	700	4800
1¼	32	1.660	42.2	2.27	3.56	2.27	3.39	40	1000	6900
1½	40	1.900	48.3	2.72	3.68	2.72	4.05	40	1000	6900
2	50	2.375	60.3	3.66	3.91	3.66	5.45	40	1000	6900
2½	65	2.875	73.0	5.80	5.16	5.80	8.64	40	1000	6900
3	80	3.500	88.9	7.58	5.49	7.58	11.29	40	1000	6900
3½	90	4.000	101.6	9.12	5.74	9.12	13.58	40	1200	8300
4	100	4.500	114.3	10.80	6.02	10.80	16.09	40	1200	8300
5	125	5.563	141.3	14.63	6.55	14.63	21.79	40	1200	8300
6	150	6.625	168.3	18.99	7.11	18.99	28.29	40	1200	8300
8	200	8.625	219.1	24.72	7.04	24.72	36.82	30	1200	8300

TOLERANCE ALLOWANCES

MECHANICAL & CHEMICAL PROPERTIES

Outside Diameter Tolerance (mm)

≦DN40: ± 0.4mm

Grade

≧DN50:
± 1%

Thickness Tolerance

– 12.5%
+ No specified

Grade A

0.25

Max

–

0.95

Max

0.035

Max

Length Tolerance

– 0
+ No specified

Grade B

0.30

Max

–

1.20

Max

0.035

Max

Weight Tolerance

± 10%

TESTING CHRACTERISTICS
Zinc Coating
1.5 oz/ft² Min (400g/m²)
Flattening Test
Distance between The Plates
Ductility of The Weld						Ductility of the Outside Pipe Surface
Be flattened until the distance between the plates is less than 2/3 of the original outside diameter of the pipe, and no cracks or breaks in the mental. (H= 2/3D)						Be flattened until the distance between the plates is less than 1/3 of the original outside diameter of the pipe, and no cracks or breaks in the mental. (H=1/3D)



Hydrostatic Test
The test pressure shall be as prescribed in Table of “DIMEMSION – WEIGHT” Notes: The hydrostatic test is applied, without leakage through the weld seam or the pipe body.

BS 1387

DIMENSIONS
Nominal Dimension	Designation of Thread	XL
		Outside diameter (mm)	Outside diameter (inch)	Thickness (mm)	Thickness (inch)	Weight (kg/m)	Weight (lb/ft)

DN10	3/8	16.9	0.67	1.6	0.063	0.604	0.410
DN15	1/2	21.2	0.83	1.9	0.075	0.904	0.610
DN20	3/4	26.7	1.05	2.1	0.083	1.270	0.850
DN25	1	33.5	1.32	2.3	0.091	1.770	1.190
DN32	1 1/4	42.2	1.66	2.3	0.091	2.260	1.520
DN40	1 1/2	48.1	1.89	2.5	0.098	2.810	1.890
DN50	2	59.9	2.36	2.6	0.102	3.670	2.470
DN65	2 1/2	75.6	2.98	2.9	0.114	5.200	3.490
DN80	3	88.3	3.48	2.9	0.114	6.110	4.100
DN100	4	113.5	4.47	3.2	0.126	8.700	5.840
DN125	5	－	－	－	－	－	－
DN150	6	－	－	－	－	－	－

DIMENSIONS
Nominal Dimension	Designation of Thread	L
		Outside diameter (mm)	Outside diameter (inch)	Thickness (mm)	Thickness (inch)	Weight (kg/m)	Weight (lb/ft)

DN10	3/8	16.9	0.665	1.90	0.075	0.670	0.450
DN15	1/2	21.2	0.835	2.0	0.079	0.947	0.640
DN20	3/4	26.7	1.051	2.3	0.091	1.38	0.930
DN25	1	33.5	1.319	2.6	0.102	1.98	1.330
DN32	1 1/4	42.2	1.661	2.6	0.102	2.54	1.710
DN40	1 1/2	48.1	1.894	2.9	0.114	3.23	2.170
DN50	2	59.9	2.358	2.9	0.114	4.08	2.740
DN65	2 1/2	75.6	2.976	3.2	0.126	5.71	3.840
DN80	3	88.3	3.476377953	3.2	0.126	6.72	4.510
DN100	4	113.5	4.469	3.6	0.142	9.75	6.550
DN125	5	－	－	－	－	－	－
DN150	6	－	－	－	－	－	－

DIMENSIONS
Nominal Dimension	Designation of Thread	M
		Outside diameter (mm)	Outside diameter (inch)	Thickness (mm)	Thickness (inch)	Weight (kg/m)	Weight (lb/ft)

DN10	3/8	17.1	0.673	2.3	0.091	0.839	0.560
DN15	1/2	21.4	0.843	2.6	0.102	1.21	0.810
DN20	3/4	26.9	1.059	2.6	0.102	1.56	1.050
DN25	1	33.8	1.331	3.2	0.126	2.41	1.620
DN32	1 1/4	42.5	1.673	3.2	0.126	3.10	2.080
DN40	1 1/2	48.4	1.906	3.2	0.126	3.57	2.400
DN50	2	60.3	2.374	3.6	0.142	5.03	3.380
DN65	2 1/2	76.0	2.992	3.6	0.142	6.43	4.320
DN80	3	88.8	3.496	4.0	0.157	8.37	5.620
DN100	4	114.1	4.492	4.5	0.177	12.2	8.200
DN125	5	139.7	－	5.0	－	16.6	11.150
DN150	6	165.1	－	5.0	－	19.7	13.230

DIMENSIONS
Nominal Dimension	Designation of Thread	H
		Outside diameter (mm)	Outside diameter (inch)	Thickness (mm)	Thickness (inch)	Weight (kg/m)	Weight (lb/ft)

DN10	3/8	17.1	0.673	2.9	0.114	1.02	0.690
DN15	1/2	21.4	0.843	3.2	0.126	1.44	0.970
DN20	3/4	26.9	1.059	3.2	0.126	1.87	1.260
DN25	1	33.8	1.331	4.0	0.157	2.94	1.980
DN32	1 1/4	42.5	1.673	4.0	0.157	3.80	2.550
DN40	1 1/2	48.4	1.906	4.0	0.157	4.38	2.940
DN50	2	60.3	2.374	4.5	0.177	6.19	4.160
DN65	2 1/2	76.0	2.992	4.5	0.177	7.93	5.330
DN80	3	88.8	3.496	5.0	0.197	10.3	6.920
DN100	4	114.1	4.492	5.4	0.213	14.5	9.740
DN125	5	139.7	－	5.4	－	17.9	12.030
DN150	6	165.1	－	5.4	－	21.3	14.310

Note: We are able to supply the galvanized steel pipes that meet the coating standard of ASTM A123/A123M

JIS G 3444

NOMINAL OUTSIDE DIAMETER (mm)	NOMINAL THICKNESS (mm)
	Weight (Kg/m)
	2.00	2.30	2.50	2.80	3.20	3.50	3.60	4.00	4.50	5.00	5.30	5.80	6.00	6.60	7.00	7.10	8.00	8.20	9.00	9.30
21.7	0.97
27.2	1.24	1.41
34.0		1.80
42.7		2.29	2.48
48.6			2.84	3.16	3.58
60.5		3.30			4.52			5.57
76.3				5.08	5.77			7.13
114.3					8.77	9.56			12.20
139.8							12.10	13.40	15.00
165.2									17.80	19.80			23.60			27.70
216.3									23.50			30.10	31.10		36.10		41.10	42.10

VNO-01

NOMINAL OUTSIDE DIAMETER	UNIT MASS AS PER SPECIFIED THICKNESS (kg/6m)
NOMINAL OUTSIDE DIAMETER	0.55	0.60	0.65	0.70	0.75	0.80	0.85	0.90	1.00	1.10	1.15	1.20	1.25	1.30	1.35	1.40
12.7	0.99	1.07	1.16	1.24	1.33	1.41	1.49	1.57	1.73	1.89	1.97	2.04	2.12	2.19	2.27	2.34
13.8	1.08	1.17	1.26	1.36	1.45	1.54	1.63	1.72	1.89	2.07	2.15	2.24	2.32	2.40	2.49	2.57
15.8	1.24	1.35	1.46	1.56	1.67	1.78	1.88	1.98	2.19	2.39	2.49	2.59	2.69	2.79	2.89	2.98
15.9	1.25	1.36	1.47	1.57	1.68	1.79	1.89	2.00	2.20	2.41	2.51	2.61	2.71	2.81	2.91	3.00
19.1	1.51	1.64	1.77	1.91	2.04	2.17	2.30	2.42	2.68	2.93	3.05	3.18	3.30	3.42	3.55	3.67
20.0	1.58	1.72	1.86	2.00	2.14	2.27	2.41	2.54	2.81	3.08	3.21	3.34	3.47	3.60	3.73	3.85
21.0	1.66	1.81	1.96	2.10	2.25	2.39	2.53	2.68	2.96	3.24	3.38	3.52	3.65	3.79	3.93	4.06
21.8	1.73	1.88	2.03	2.19	2.34	2.49	2.63	2.78	3.08	3.37	3.51	3.66	3.80	3.94	4.09	4.23
22.0	1.75	1.90	2.05	2.21	2.36	2.51	2.66	2.81	3.11	3.40	3.55	3.69	3.84	3.98	4.13	4.27
22.2	1.76	1.92	2.07	2.23	2.38	2.53	2.69	2.84	3.14	3.43	3.58	3.73	3.87	4.02	4.16	4.31
24.0	1.91	2.08	2.25	2.41	2.58	2.75	2.91	3.08	3.40	3.73	3.89	4.05	4.21	4.37	4.52	4.68
24.5	1.95	2.12	2.29	2.47	2.64	2.81	2.97	3.14	3.48	3.81	3.97	4.14	4.30	4.46	4.62	4.79
25.4	2.02	2.20	2.38	2.56	2.74	2.91	3.09	3.26	3.61	3.96	4.13	4.30	4.47	4.64	4.80	4.97
27.0	2.15	2.34	2.53	2.72	2.91	3.10	3.29	3.48	3.85	4.22	4.40	4.58	4.76	4.94	5.12	5.30
27.2	2.17	2.36	2.55	2.74	2.94	3.13	3.31	3.50	3.88	4.25	4.43	4.62	4.80	4.98	5.16	5.34
30.0	2.40	2.61	2.82	3.03	3.25	3.46	3.67	3.88	4.29	4.70	4.91	5.11	5.32	5.52	5.72	5.92
31.8	2.54	2.77	3.00	3.22	3.45	3.67	3.89	4.12	4.56	5.00	5.22	5.43	5.65	5.87	6.08	6.30
33.5					3.63	3.87	4.11	4.34	4.81	5.27	5.50	5.74	5.97	6.19	6.42	6.65
34.0					3.69	3.93	4.17	4.41	4.88	5.36	5.59	5.82	6.06	6.29	6.52	6.75
38.1					4.14	4.42	4.69	4.95	5.49	6.02	6.29	6.55	6.82	7.08	7.34	7.60
41.8						4.85	5.15	5.45	6.04	6.62	6.92	7.21	7.50	7.79	8.08	8.37
42.0						4.88	5.18	5.47	6.07	6.66	6.95	7.24	7.54	7.83	8.12	8.41
42.2						4.90	5.20	5.50	6.10	6.69	6.99	7.28	7.57	7.87	8.16	8.45
42.7						4.96	5.26	5.57	6.17	6.77	7.07	7.37	7.67	7.96	8.26	8.56
46.0						5.35	5.68	6.01	6.66	7.31	7.63	7.95	8.28	8.60	8.92	9.24
47.0						5.47	5.80	6.14	6.81	7.47	7.80	8.13	8.46	8.79	9.12	9.45
48.0						5.59	5.93	6.27	6.95	7.63	7.97	8.31	8.65	8.98	9.32	9.65
48.1						5.60	5.94	6.29	6.97	7.65	7.99	8.33	8.67	9.00	9.34	9.67
48.6						5.66	6.01	6.35	7.04	7.73	8.07	8.42	8.76	9.10	9.44	9.78
49.0								6.41	7.10	7.80	8.14	8.49	8.83	9.18	9.52	9.86
50.8								6.65	7.37	8.09	8.45	8.81	9.16	9.52	9.88	10.23
58.0								7.60	8.43	9.26	9.67	10.09	10.50	10.91	11.32	11.73
59.9								7.86	8.72	9.57	10.00	10.42	10.85	11.27	11.70	12.12
60.0								7.87	8.73	9.59	10.01	10.44	10.87	11.29	11.72	12.14
60.5								7.94	8.80	9.67	10.10	10.53	10.96	11.39	11.82	12.24
73.0									10.65	11.70	12.23	12.75	13.27	13.79	14.31	14.83
76.0									11.10	12.19	12.74	13.28	13.83	14.37	14.91	15.45
76.2									11.13	12.22	12.77	13.32	13.86	14.41	14.95	15.50
88.3									12.92	14.19	14.83	15.47	16.10	16.74	17.37	18.00
90.0									13.17	14.47	15.12	15.77	16.42	17.06	17.71	18.35
112.0													20.48	21.29	22.10	22.91
113.1													20.69	21.51	22.32	23.14
114.0													20.85	21.68	22.50	23.33

NOMINAL OUTSIDE DIAMETER	UNIT MASS AS PER SPECIFIED THICKNESS (kg/6m)
NOMINAL OUTSIDE DIAMETER	1.45	1.50	1.55	1.60	1.705	1.80	1.85	1.90	1.95	2.00	2.10	2.30	2.50	2.60	2.80	3.00
19.1	3.79	3.91	4.03	4.14	4.38	4.61
20.0	3.98	4.11
21.0	4.19	4.33	4.46	4.59	4.85	5.11	5.24	5.37	5.50	5.62	5.87	6.36	6.84	7.08
21.8	4.37	4.51
22.0	4.41	4.55	4.69	4.83	5.11	5.38
22.2	4.45	4.59	4.74	4.88	5.16	5.43
24.0	4.84	4.99	5.15	5.30	5.61	5.91
24.5	4.95	5.10	5.26	5.42	5.74	6.05
25.4	5.14	5.30	5.47	5.63	5.96	6.29
27.0	5.48	5.66	5.84	6.01	6.36	6.71	6.88	7.06	7.23	7.40	7.74	8.41	9.06	9.39	10.03	10.65
27.2	5.52	5.70	5.88	6.06	6.41	6.77	6.94	7.11	7.29	7.46	7.80	8.47	9.14	9.46	10.11	10.74
30.0	6.13	6.33	6.53	6.72	7.12	7.51
31.8	6.51	6.73	6.94	7.15	7.57	7.99	8.20	8.41	8.61	8.82	9.23	10.04	10.84
33.5	6.88	7.10	7.33	7.55	8.00	8.44	8.66	8.88	9.10	9.32	9.76	10.62	11.47	11.89	12.72	13.54
34.0	6.98	7.21	7.44	7.67	8.12	8.58	8.80	9.02	9.25	9.47	9.91	10.79	11.65	12.08	12.93	13.76
38.1	7.86	8.12	8.38	8.64	9.16	9.67	9.92	10.18	10.43	10.68	11.19	12.18	13.17	13.66	14.63	15.58
41.8	8.66	8.94	9.23	9.52	10.09	10.65	10.94	11.22	11.50	11.78	12.34	13.44	14.54	15.08	16.16	17.22
42.0	8.70	8.99	9.28	9.56	10.14	10.71	10.99	11.27	11.56	11.84	12.40	13.51	14.61	15.16	16.24	17.31
42.2	8.74	9.03	9.32	9.61	10.19	10.76	11.05	11.33	11.61	11.90	12.46	13.58	14.69	15.23	16.32	17.40
42.7	8.85	9.14	9.44	9.73	10.31	10.89	11.18	11.47	11.76	12.04	12.62	13.75	14.87	15.43	16.53	17.62
46.0	9.56	9.88	10.19	10.51	11.14	11.77	12.09	12.40	12.71	13.02	13.64	14.87	16.09	16.70	17.90	19.09
47.0	9.77	10.10	10.42	10.75	11.40	12.04	12.36	12.68	13.00	13.32	13.95	15.21	16.46	17.08	18.31	19.53
48.0	9.99	10.32	10.65	10.99	11.65	12.31	12.63	12.96	13.29	13.61	14.26	15.55	16.83	17.47	18.73	19.98
48.1	10.01	10.34	10.68	11.01	11.67	12.33	12.66	12.99	13.32	13.64	14.29	15.59	16.87	17.50	18.77	20.02
48.6	10.12	10.45	10.79	11.13	11.80	12.46	12.80	13.13	13.46	13.79	14.45	15.76	17.05	17.70	18.98	20.24
49.0	10.20	10.54	10.88	11.22	11.90	12.57	12.91	13.24	13.58	13.91	14.57	15.89	17.20	17.85	19.14	20.42
50.8	10.59	10.94	11.30	11.65	12.35	13.05	13.40	13.75	14.10	14.44	15.13	16.51	17.87	18.54	19.89	21.22
58.0	12.13	12.54	12.95	13.35	14.16	14.97	15.37	15.77	16.17	16.57	17.37	18.96	20.53	21.31	22.87	24.41
59.9	12.54	12.96	13.38	13.80	14.64	15.47	15.89	16.31	16.72	17.13	17.96	19.60	21.23	22.04	23.66	25.26
60.0	12.56	12.98	13.41	13.83	14.67	15.50	15.92	16.33	16.75	17.16	17.99	19.64	21.27	22.08	23.70	25.30
60.5	12.67	13.10	13.52	13.94	14.79	15.63	16.06	16.47	16.89	17.31	18.15	19.81	21.46	22.28	23.91	25.52
73.0	15.35	15.87	16.39	16.90	17.94	18.96	19.48	19.99	20.50	21.01	22.03	24.06	26.08	27.08	29.08	31.07
76.0	16.00	16.54	17.08	17.61	18.69	19.76	20.30	20.83	21.37	21.90	22.96	25.08	27.19	28.24	30.33	32.41
76.2	16.04	16.58	17.12	17.66	18.74	19.82	20.35	20.89	21.42	21.96	23.03	25.15	27.26	28.32	30.41	32.49
88.3	18.63	19.27	19.90	20.53	21.78	23.04	23.67	24.29	24.92	25.54	26.79	29.27	31.74	32.97	35.42	37.87
90.0	19.00	19.64	20.29	20.93	22.21	23.49	24.13	24.77	25.41	26.04	27.31	29.85	32.37	33.62	36.13	38.62
112.0	23.72	24.53	25.33	26.14	27.75	29.35	30.15	30.95	31.75	32.55	34.15	37.33	40.51	42.09	45.24	48.39
113.1	23.96	24.77	25.58	26.40	28.02	29.64	30.45	31.26	32.07	32.88	34.49	37.71	40.91	42.51	45.70	48.87
114.0	24.15	24.97	25.79	26.61	28.25	29.88	30.70	31.52	32.33	33.15	34.77	38.01	41.25	42.86	46.07	49.27
127.0							34.26	35.17	36.08	36.99	38.81	42.44	46.06	47.86	51.46	55.04
140.0		30.74	31.75	32.77	34.79	36.81	37.82	38.83	39.83	40.84	42.85	46.86	50.86	52.86	56.84	60.82
141.3		31.03	32.05	33.07	35.12	37.16	38.17	39.19	40.21	41.22	43.25	47.31	51.35	53.36	57.38	61.39
165.0										48.24	50.62	55.37	60.11	62.48	67.20	71.91
168.0													61.22	63.63	68.44	73.24
168.3													61.33	63.75	68.57	73.38
219.0													80.09	83.25	89.57	95.88

NOMINAL OUTSIDE DIAMETER	UNIT MASS AS PER SPECIFIED THICKNESS (kg/6m)
NOMINAL OUTSIDE DIAMETER	3.20	3.40	3.70	4.00	4.50	5.00	5.50	6.00	6.50	7.00	8.00	8.50	9.00	9.50	10.00
27.0	11.27
27.2	11.36
30.0
31.8
33.5	14.35	15.14	16.32	17.46
34.0	14.58	15.39	16.59	17.76
38.1	16.53
41.8	18.28	19.32	20.86	22.37	24.84	27.23
42.0	18.37	19.42	20.97	22.49	24.97	27.37
42.2	18.47	19.52	21.08	22.61	25.10	27.52
42.7	18.70	19.77	21.35	22.91	25.44	27.89
46.0
47.0
48.0	21.21	22.44	24.25	26.04
48.1	21.26	22.49	24.31	26.10
48.6	21.50	22.74	24.58	26.40
49.0
50.8
58.0
59.9	26.85	28.42	30.77	33.09	36.89	40.62
60.0	26.89	28.48	30.82	33.15	36.96	40.69
60.5	27.13	28.73	31.10	33.44	37.29	41.06
73.0	33.05	35.02	37.94	40.84	45.61	50.31
76.0	34.47	36.52	39.58	42.62	47.61	52.53
76.2	34.57	36.63	39.69	42.73	47.74	52.68
88.3	40.30	42.71	46.32	49.90	55.80	61.63	67.39	73.07
90.0	41.10	43.57	47.25	50.90	56.93	62.89	68.77	74.58
112.0	51.52	54.64	59.29	63.92	71.58	79.16	86.67	94.11
113.1	52.04	55.19	59.90	64.57	72.31	79.98	87.57	95.09
114.0	52.46	55.64	60.39	65.11	72.91	80.64	88.30	95.88
127.0	58.62	62.18	67.51	72.80	81.57	90.26	98.88
140.0	64.78	68.72	74.62	80.50	90.22	99.88	109.46
141.3	65.39	69.38	75.33	81.26	91.09	100.84	110.52
165.0	76.61	81.30	88.31	95.29	106.87	118.38	129.81	141.16	152.45	163.65	185.85	196.84
168.0	78.03	82.81	89.95	97.07	108.87	120.60	132.25	143.83	155.33	166.76	189.40	200.61	211.74	222.80
168.3	78.18	82.96	90.12	97.25	109.07	120.82	132.49	144.09	155.62	167.07	189.76	200.99	212.14	223.23
219.0	102.18	108.47	117.87	127.25	142.83	158.33	173.75	189.10	204.38	219.59	249.77	264.75	279.66	294.50	309.26

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