JIS 40K Flange

JIS 40K Flange

1. Material: steel

2. Specification

DN	ød	øD	øk	n×ød1	b
15	21.7	115	80	4×19	20
20	27.2	120	85	4×19	20
25	34.0	130	95	4×19	22
32	42.7	140	105	4×19	24
40	48.6	160	120	4×23	24
50	60.5	165	130	8×19	26
65	76.3	200	160	8×23	30
80	99.1	210	170	8×23	32
90	101.6	230	185	8×25	34
100	114.3	250	205	8×25	36
125	139.8	300	250	8×27	40
150	165.2	355	295	12×33	44
200	216.3	406	345	12×33	50
250	267.4	475	410	12×33	56
300	318.5	540	470	16×39	60

3. process drawing