Steel flanges JIS

Standard: JIS 10K, JIS 16K
Sizes: from ½ "to 50"
Use for: Oil, Gas, gas, shipbuilding CN, CN refrigeration ...
Origin: Taiwan, China ...

DIGITAL:

FLANGED JIS 10K STANDARD - FF
 

Des. of Goods		Thickness t (mm)	Inside Dia. Do (mm)	Outside Dia. D (mm)	Dia. of Circle C (mm)	Number of Bolt Holes	Hole Dia. h (mm)	Approx. Weight (kg/Pcs)
inch	DN
1/2	15	12	22.2	95	70	4	15	0.57
3/4	20	14	27.7	100	75	4	15	0.73
1	25	14	34.5	125	90	4	19	1.13
1.1/4	32	16	43.2	135	100	4	19	1.48
1.1/2	40	16	49.1	140	105	4	19	1.56
2	50	16	61.1	155	120	4	19	1.88
2.1/2	65	18	77.1	175	140	4	19	2.60
3	80	18	90.0	185	150	8	19	2.61
4	100	18	115.4	210	175	8	19	3.14
5	125	20	141.2	250	210	8	23	4.77
6	150	22	166.6	280	240	8	23	6.34
8	200	22	218.0	330	290	12	23	7.53
10	250	24	269.5	400	355	12	25	11.80
12	300	24	321.0	445	400	16	25	12.80
14	350	26	358.1	490	445	16	25	18.20
16	400	28	409.0	560	510	16	27	25.20
18	450	30	460.0	620	565	20	27	29.50
20	500	30	511.0	675	620	20	27	33.50
24	600	32	613.0	795	730	24	33	45.70

FLANGED JIS 16K STANDARD - FF
 

Des. of Goods		Thickness t (mm)	Inside Dia. Do (mm)	Outside Dia. D (mm)	Dia. of Circle C (mm)	Number of Bolt Holes	Hole Dia. h (mm)	Approx. Weight (kg/Pcs)
inch	DN
1/2	15	12	22.2	95	70	4	15	0.58
3/4	20	14	27.7	100	75	4	15	0.75
1	25	14	34.5	125	90	4	19	1.16
1.1/4	32	16	43.2	135	100	4	19	1.53
1.1/2	40	16	49.1	140	105	4	19	1.64
2	50	16	61.1	155	120	8	19	1.93
2.1/2	65	18	77.1	175	140	8	19	2.65
3	80	20	90.0	200	160	8	23	3.66
4	100	22	115.4	225	185	8	23	4.94
5	125	22	141.2	270	225	8	25	7.00
6	150	24	166.6	305	260	12	25	9.62
8	200	26	218.0	350	305	12	25	12.10
10	250	28	269.5	430	380	12	27	20.00
12	300	30	321.0	480	430	16	27	24.40
14	350	34	358.1	540	480	16	33	35.00
16	400	38	409.0	605	540	16	33	46.20
18	450	40	460.0	675	605	20	33	61.90
20	500	42	511.0	730	660	20	33	73.25
24	600	46	613.0	845	770	24	39	98.80