Hawle Dismantling Joints

Double flanged fitting, which allows longituduinal adjustmanets in flanged pipe systems.

Easy assembly and disassembly of flange-fittings.

Continuous threaded bars, therefore, no additional mounting screws necessary.

Lenght adjustment: face to face L (see table) +/- 25mm

Flange connection dimensions in accordance with EN 1092-2 - PN10, PN16, PN25 (PN40 on request)

Material / Technical Features

Flanges - ductile iron/steel, epoxy powder coated

Retaining flange - steel, epoxy powder coated

Sealing Ring - elastomer

Threaded Bar - galvanised steel, epoxy powder coated

Bolts - galvanised steel

Hawle Dismantling Joint Technical Specifications

Adjustment Range	Diameter	Pressure [bar]	Flange type	Length [mm]	Weight [kg]
Length: 155 - 205	DN 50	16	10/16	180	11,00
Length: 155 - 205	DN 65	16	10/16	180	13,00
Length: 175 - 225	DN 80	16	10/16	200	17,00
Length: 175 - 225	DN 100	16	10/16	200	20,00
Length: 175 - 225	DN 125	16	10/16	200	24,00
Length: 175 - 225	DN 150	16	10/16	200	30,00
Length: 195 - 245	DN 200	10	10	220	42,00
Length: 195 - 245	DN 200	16	16	220	45,00
Length: 195 - 245	DN 250	10	10	220	62,00
Length: 195 - 245	DN 250	16	16	220	66,00
Length: 195 - 245	DN 300	10	10	220	67,00
Length: 195 - 245	DN 300	16	16	220	84,00
Length: 235 - 285	DN 400	10	10	260	105,00
Length: 235 - 285	DN 400	16	16	260	142,00

DN (mm)	f	ØD	ØK	Ød	C	ØLxn
50	3	165	125	99	19	19×4
65	3	185	145	118	19	19×4
80	3	200	160	132	19	19×8
100	3	220	180	156	19	19×8
125	3	250	210	184	19	19×8
150	3	285	240	211	19	23×8
200	3	340	295	266	20	23×8
250	3	405	350	319	22	23×12
300	4	460	400	370	24.5	23×12
350	4	505	460	429	24.5	23×16
400	4	565	515	480	24.5	28×16
450	4	640	565	530	30	28×20
500	4	670	620	582	26.5	28×20
600	5	780	725	682	30	31×20
700	5	895	840	794	32.5	31×24
800	5	1015	950	901	35	34×24
900	5	1115	1050	1001	37.5	34×28
1000	5	1230	1160	1112	40	37×28
1100	5	1355	1270	1218	53.5	37×32
1200	5	1455	1380	1328	45	41×32
1300	5	1585	1490	1440	59	42×32
1400	5	1675	1590	1530	46	44×36
1500	5	1820	1700	1640	62.5	44×36
1600	5	1915	1820	1750	49	50×40
1800	5	2130	2020	1950	70	50×44
2000	5	2345	2230	2150	75	50×48
2200	5	2550	2440	2370	65	57×52
2400	6	2760	2650	2570	65	56×56
2500	6	2860	2750	2670	65	56×56

DN (mm)	f	ØD	ØK	Ød	C	ØLxn
50	3	165	125	99	19	19×4
65	3	185	145	118	19	19×4
80	3	200	160	132	19	19×8
100	3	220	180	156	19	19×8
125	3	250	210	184	19	19×8
150	3	285	240	211	19	23×8
200	3	340	295	266	20	23×12
250	3	405	355	319	22	28×12
300	4	460	410	370	24.5	28×12
350	4	520	470	429	26.5	28×16
400	4	580	525	480	28	31×16
450	4	640	585	548	30	31×20
500	4	715	650	609	31.5	34×20
600	5	840	770	720	36	37×20
700	5	910	840	794	39.5	37×24
800	5	1025	950	901	43	41×24
900	5	1125	1050	1001	46.5	41×28
1000	5	1255	1170	1112	50	44×28
1100	5	1355	1270	1218	53.5	44×32
1200	5	1485	1390	1328	57	50×32
1300	5	1585	1490	1432	59	48×32
1400	5	1685	1590	1530	60	50×36
1500	5	1820	1710	1640	62.5	57×36
1600	5	1930	1820	1750	65	57×40
1800	5	2130	2020	1950	70	57×44
2000	5	2345	2230	2150	75	62×48
2200	5	2555	2440	2360	80	62×52
2400	6
2500	6

DN (mm)	f	ØD	ØK	Ød	C	ØLxn
50	3	165	125	99	19	19×4
65	3	185	145	118	19	19×4
80	3	200	160	132	19	19×4
100	3	235	190	156	19	23×8
125	3	270	220	184	19	28×8
150	3	300	250	211	20	28×8
200	3	360	310	274	22	28×12
250	3	450	370	330	34.5	31×12
300	4	485	430	389	27.5	31×16
350	4	555	490	448	30	34×16
400	4	620	550	503	32	37×16
450	4	670	600	548	34.5	37×20
500	4	730	660	609	36.5	37×20
600	5	845	770	720	42	41×20
700	5	960	875	820	46.5	44×24
800	5	1085	990	928	51	50×24
900	5	1185	1090	1028	55.5	50×28
1000	5	1320	1210	1140	60	57×28
1100	5	1420	1310	1240	64.5	57×32
1200	5	1530	1420	1350	69	57×32
1300	5
1400	5	1755	1640	1560	74	62×36
1500	5
1600	5	1975	1860	1780	81	62×40
1800	5	2195	2070	1985	88	70×44
2000	5	2425	2300	2210	95	70×48
2200	5
2400	6
2500	6