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- Details for China Expansion Joint
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Expansion Joint
Category : Pipe Fittings
CAS NO : EC NO : MF : MW : Product description : No.
Name
Quantity
Material
1
Cover
2
QT400-15,Q235A,ZG230-450, 1Cr13, 20
2
sleeve
1
Q235A, 20, 16Mn, 1Cr18Ni9Ti
3
Gasket
2
NBR,CR,FPM,NR
4
bolt
n
Q234A,35, 1Cr18Ni9Ti
5
Nut
n
Q235A, 20,1Cr8Ni9Ti
Size
Nominal Diameter DN
External diameter of pipe DW
Length
N-Th
Length
D
0.25-1.6Mpa
2.5-6.4 Mpa
L1
L
65
76
180
208
155
4-M12
4-M12
80
89
165
100
108
195
14
195
125
133
225
125
140
225
4-M16
150
159
220
255
4-M16
6-M16
168
255
200
219
310
225
245
335
250
273
223
375
6-M20
8-M20
300
325
220
273
440
350
355
490
8-M20
10-M20
377
490
400
406
540
426
540
10-M20
12-M20
450
457
590
480
590
500
508
645
530
645
600
610
750
630
750
700
720
855
12-M20
14-M20
800
820
290
355
970
12-M24
16-M24
900
920
1070
14-M24
18-M24
1000
1020
1170
1200
1220
1405
16-M24
20-M24
1400
1420
377
1590
18-M24
28-M27
1500
1520
1690
1600
1620
1795
20-M27
28-M27
1800
1820
2000
22-M27
30-M30
2000
2020
2200
24-M27
32-M30
2200
2220
400
2420
26-M30
2400
2420
2635
28-M30
2600
2620
400
2835
30-M30
2800
2820
3030
32-M33
3000
3020
3240
34-M33
3200
3220
3440
36-M33
3400
3420
490
3640
38-M33
3600
3620
3860
40-M33
3800
382
500
4080
40-M36
4000
4020
4300
42-M36
Synonyms : no data
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