Pipa SCH 20

Pipe Schedules ASME/ANSI B36.10M Carbon Steel

Nominal Pipe size mm/inch	OD (mm)	ID (mm)	Thicknes (mm)	weight (kg/m)	ID Section Area (m2)	Inner Surface Area (m2/m)
DN15 (1/2)	21.3	17.08	2.11	1	0.00023	0.054
DN20 (3/4)	26.7	22.48	2.11	1.28	0.0004	0.071
DN25 (1)	33.4	27.86	2.77	2.09	0.00061	0.088
DN32 (1 1/4)	42.2	36.66	2.77	2.69	0.0011	0.12
DN40 (1 1/2)	48.3	42.76	2.77	3.11	0.0014	0.13
DN50 (2)	60.3	54.76	2.77	3.93	0.0024	0.17
DN65 (2 1/2)	73.0	66.9	3.05	5.26	0.0035	0.21
DN80 (3)	88.9	82.8	3.05	6.46	0.0054	0.26
DN90 (3 1/2)	101.6	95.5	3.05	7.41	0.0072	0.3
DN100 (4)	114.3	108.2	3.05	8.37	0.0092	0.34
DN125 (5)	141.3	134.5	3.4	11.56	0.014	0.42
DN150 (6)	168.3	161.5	3.4	13.83	0.02	0.51
DN200 (8)	219.1	206.4	6.35	33.32	0.033	0.65
DN250 (10)	273	260.3	6.35	41.76	0.053	0.82
DN300 (12)	323.8	311.1	6.35	49.71	0.076	0.98
DN350 (14)	355.6	339.76	7.92	67.91	0.091	1.1
DN400 (16)	406.4	390.56	7.92	77.83	0.12	1.2
DN450 (18)	457	441.16	7.92	87.79	0.15	1.4
DN500 (20)	508	488.94	9.53	117.15	0.19	1.5
DN550 (22)	559	539.94	9.53	129.14	0.23	1.7
DN600 (24)	610	590.94	9.53	141.12	0.27	1.9
DN650 (26)	660	634.6	12.70	202.74	0.32	2
DN700 (28)	711	685.6	12.70	218.71	0.37	2.2
DN750 (30)	762	736.6	12.70	234.68	0.43	2.3
DN800 (32)	812.8	787.4	12.70	250.65	0.49	2.5
DN850 (34)	864	838.6	12.70	266.63	0.55	2.6
DN900 (36)	914	888.6	12.70	282.29	0.62	2.8

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