DISCS

MATERIAL :
- NAVINIC 10® CuNi10Fe1Mn
- NAVINIC 30® CuNi30Mn1Fe

FLANGES

MATERIAL : Carbon steel A105 (Galvanised or epoxy coated upon request)

DIMENSION : ANSI B16.5

Outside diameter of pipe ØD		ØA mm	C mm	ØR mm	Drilling			Theoretical weight
nominal inch	actual mm				ØG mm	N bolt holes	Ød mm	kg/ piece
1/2	20.0	88.9	12.5	34.9	60.3	4	15.9	0.80
3/4	25.0	98.4	14.1	42.9	69.8	4	15.9	0.90
1	30.0	108.0	15.7	50.8	79.4	4	15.9	1.00
1 1/4	38.0	117.5	17.3	63.5	88.9	4	15.9	1.30
1 1/2	44.5	127.0	20.5	73.0	98.4	4	15.9	1.40
2	57.0	152.4	22.5	92.1	120.6	4	19	1.80
2 1/2	76.1	177.8	23.7	104.8	139.7	4	19	3.20
3	88.9	190.5	25.2	127.0	152.4	4	19	4.00
4	108.0	228.6	25.2	157.2	190.5	8	19	8.00
5	133.0	254.0	25.2	185.7	215.9	8	22.2	9.00
6	159.0	279.4	26.8	215.9	241.3	8	22.2	12.00
8	219.1	342.9	30.0	269.9	298.4	8	22.2	20.00
10	267.0	406.4	31.6	323.8	361.9	12	25.4	32.00
12	323.9	482.6	33.2	381.0	431.8	12	25.4	50.00
14	368.0	533.4	36.3	425.1	476.2	12	28.6	59.00
16	419.1	596.9	37.9	482.6	539.7	16	28.6	77.00
18	457.2	635.0	41.1	533.4	577.8	16	31.7	95.00
20	508.0	698.5	44.3	584.2	635.0	20	31.7	123.00
24	610.0	812.8	49.0	692.1	749.3	20	34.9	186.00

Other diameters, wall thinknesses and outside diameters are also available upon request.