DIN 86029 / 86030

Pipe flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. The Slip-on flange has a low hub because the pipe slips into the flange prior to welding.

It is welded both inside and out to provide sufficient strength and prevent leakage.Slip-on flanges are all bored slightly larger than the O.D. of the pipe.

DIN 8029 PN10
DN	D1	D	D5	B	K	H	D3	R	D4	F	No. of holes	D2	KG
10	17.2	90	17.7	14	60	20	30	4	40	2	4	14	0.56
15	21.3	95	22.0	14	65	20	35	4	45	2	4	14	0.62
20	26.9	105	27.6	16	75	24	45	4	58	2	4	14	0.91
25	33.7	115	34.4	16	85	24	52	5	68	2	4	14	1.09
32	42.4	140	43.1	16	100	26	60	5	78	2	4	18	1.58
40	48.3	150	49.0	16	110	26	70	5	88	3	4	18	1.76
50	60.3	165	61.1	18	125	28	85	5	102	3	4	18	2.39
65	76.1	185	77.1	18	145	32	105	5	122	3	4	18	3.10
80	88.9	200	90.3	20	160	34	118	5	138	3	8	18	3.77
100	114.3	220	115.9	20	180	38	140	5	158	3	8	18	4.29
125	139.7	250	141.6	22	210	40	168	5	188	3	8	18	5.86
150	168.3	285	170.5	22	240	44	196	5	212	3	8	22	7.22
175	193.7	315	196.1	24	270	44	224	6	242	3	8	22	9.18
200	219.4	340	222.0	24	295	44	247	6	268	3	8	22	9.95
250	273.0	395	276.0	26	350	46	300	6	320	3	12	22	12.69
300	323.9	445	327.0	26	400	46	352	6	370	4	12	22	14.40
350	355.6	505	359.0	26	460	53	398	10	430	4	16	22	22.36
400	406.4	565	410.0	26	515	57	448	10	482	4	16	26	26.85
450	457.0	615	461.0	28	565	62	502	10	532	4	20	26	32.53
500	508.0	670	512.0	28	620	67	552	10	585	4	20	26	37.84
600	610.0	780	614.0	28	725	75	658	10	685	5	20	30	49.32
700	711.0	895	716.0	30	840	77	760	10	800	5	24	30	63.86
800	813.0	1015	818.0	32	950	84	864	10	905	5	24	33	85.19
900	914.0	1115	920.0	34	1050	88	969	10	1005	5	28	33	101.36
1000	1016.0	1230	1022.0	34	1160	92	1071	10	1110	5	28	36	119.72