Flange Type Limited Expansion Joint-VSSJA-1

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Product name : Flange Type Limited Expansion Joint-VSSJA-1

Item :

Details :

Product Introduction

Flange type limited expansion joint-VSSJA-1 is used for connecting the pump, valve with pipe, through bolt forming a unit, displacement make adjust size come true. When working, transfer the axial thrust to the whole piping system. Not only improving the efficiency but also protects the pump and valves.

Technical Parameters

DN	Pipe Diameter	Size		Expansion amount	Flange Size
	Dw	L	L1		0.6MPa			1.0MPa
	Dw	L	L1		D	D1	n-d。	D	D1	n-d。
65	76	340	105	50	160	130	4-￠14	185	145	4-￠18
80	89				190	150	4-￠18	200	160	8-￠18
100	108				210	170		220	180
100	114				210	170		220	180
125	133				240	200	8-￠18	250	210
125	140				240	200		250	210
150	159				265	225		285	240	8-￠22
150	168				265	225		285	240
200	219				320	280		340	295
250	273				370	335	12-￠18	395	350	12-￠22
300	325	350	130	65	440	395	12-￠22	445	400	12-￠22
350	377				490	445	12-￠22	505	460	16-￠22
400	426				540	495	16-￠22	565	515	16-￠26
450	480				595	550	16-￠22	615	565	20-￠26
500	530				645	600	20-￠22	670	620	20-￠26
600	630				755	705	20-￠26	780	725	20-￠30
700	720				860	810	24-￠26	895	840	24-￠30
800	820	590	220	130	975	920	24-￠30	1015	950	24-￠33
900	920				1075	1020	24-￠30	1115	1015	28-￠33
1000	1020				1175	1120	28-￠30	1230	1160	28-￠36
1200	1220				1405	1340	32-￠33	1455	1380	32-￠40
1400	1420				1630	1560	36-￠36	1675	1590	36-￠42
1500	1520				1730	1660	36-￠36	-	-	-
1600	1620				1830	1760	40-￠36	1915	1820	40-￠48
1800	1820				2045	1970	44-￠40	2115	2020	44-￠48
2000	2020				2265	2180	48-￠42	2325	2230	48-￠48
2200	2220				2475	2390	52-￠42	2550	2440	52-￠56
2400	2420				2685	2600	56-￠42	2760	2650	56-￠56
2600	2620	600	240	150	2905	2810	60-￠48	2960	2850	60-￠56

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Flange Type Limited Expansion Joint-VSSJA-1