Large Flexivity Expansion Joint

Large Flexivity Expansion Joint

1. Basic dimension

No.	Name	Volume	Material
1	Short flanged	2	Q235, 20, Stainless steel
2	Fixed stud	-	Q235
3	Fixed nut	-
4	Gland	2	Q235, 20, Stainless steel
5	Sliding pipe	1	Q235, 20, Stainless steel
6	Bolt	1	Q235, 35, Stainless steel
7	Nut	-
	Stopper	2	Q235, 20
	Hubcap	2
	Seal	2	NBR, FPM, NR

2. Major size

Nominal Path DN	Flexible Volume	Eccentricity (mm)	L	D1	Link size
					0.6MPa			1.0MPa
					D	K	no-do	D	K	no-do
100	7	±60	520	305	210	170	4-18	220	180
200			560	415	320	280	8-18	340	295	8-18
300			605	530	440	395	12-23	445	400	8-23
400			660	645	540	495	16-23	565	515	12-23
500			670	750	645	600	20-23	670	620	16-27
600			720	870	755	705	20-27	780	725	20-27
700	6.5	±65	750	960	860	810	24-27	895	840	20-30
800			810	1085	975	920	24-30	1015	950	24-30
900			855	1185	1075	1020	24-30	1115	1050	28-33
1000			950	1305	1175	1120	28-30	1230	1160	28-36
1200			1000	1505	1405	1340	32-33	1455	1380	32-39
1400			1050	1715	1630	1560	36-36	1675	1590	36-42
1600			1140	1930	1830	1760	40-36	1915	1820	40-48
1800	6	±75	1200	2150	2045	1970	44-40	2115	2020	44-48
2000			1250	2370	2265	2180	48-42	2325	2230	48-48
2200			1300	2570	2475	2390	52-42	2550	2440	52-56
2400			1420	2820	2685	2600	56-42	2760	2650	56-56
2600			1450	3020	2905	2810	60-48	2960	2850	60-56
2800			1500	3230	3115	3020	64-48	3180	3070	64-56
3000			1600	3440	3315	3220	68-48	3405	3290	68-62
3200			1780	3685	3525	3430	72-48	-	-	-

3. Drawing