复式铰链横向型波纹膨胀节
产品型号：GDJHB
口径：DN100-DN2500
工作压力：0.25-2.5MPa
性能特点：该类膨胀节实际是用两个角向型膨胀节，用长的中间接管组合而成的。它可以吸收单平面方向上的横向曲位移。它们的铰链可以承受内压的推力。
|
通径
|
波数
|
压力
等级
MPa
|
横向位移mm/两波纹管中心距L.mm
|
角向
刚度
N.m/°
|
外形尺寸
B
mm
|
|
产品长度L mm
|
|
1500
|
2000
|
2500
|
3000
|
3500
|
|
100
|
4+4
|
0.25
|
±128/900
|
±199/1400
|
±270/1900
|
±341/2400
|
|
9
|
430
|
|
0.6
|
±99/900
|
±155/1400
|
±210/1900
|
±265/2400
|
|
16
|
|
1.0
|
±79/900
|
±122/1400
|
±166/1900
|
±210/2400
|
|
27
|
|
1.6
|
±61/900
|
±95/1400
|
±130/1900
|
±164/2400
|
|
52
|
|
2.5
|
±65K/900
|
±100K/1400
|
±136K/1900
|
±172K/2400
|
|
62
|
|
125
|
0.25
|
±107/900
|
±167/1400
|
±226/1900
|
±286/2400
|
|
15
|
460
|
|
0.6
|
±82/900
|
±127/1400
|
±173/1900
|
±218/2400
|
|
27
|
|
1.0
|
±65/900
|
±100/1400
|
±136/1900
|
±172/2400
|
|
46
|
|
1.6
|
±50/900
|
±78/1400
|
±106/190
|
±134/2400
|
|
89
|
|
2.5
|
±52K/900
|
±81K/1400
|
±110K/1900
|
±138K/2400
|
|
105
|
|
150
|
0.25
|
±91/900
|
±142/1400
|
±193/1900
|
±244/2400
|
|
23
|
480
|
|
0.6
|
±68/900
|
±105/1400
|
±143/1900
|
±180/2400
|
|
43
|
|
1.0
|
±53/900
|
±83/1400
|
±113/1900
|
±143/2400
|
|
74
|
|
1.6
|
±41/900
|
±64/1400
|
±86/1900
|
±109/2400
|
|
142
|
|
2.5
|
±42K/900
|
±66K/1400
|
±90K/1900
|
±113K/2400
|
|
167
|
|
200
|
0.25
|
±126/900
|
±197/1400
|
±267/1900
|
±337/2400
|
|
32
|
560
|
|
0.6
|
±82/900
|
±127/1400
|
±173/1900
|
±218/2400
|
|
100
|
|
1.0
|
±45/850
|
±71/1350
|
±97/1850/
|
±123/2350
|
|
225
|
|
1.6
|
±37/850
|
±59/1350
|
±81/1850
|
±103/2350
|
|
225
|
|
2.5
|
|
±57K/1300
|
±79K/1800
|
±100K/2300
|
|
476
|
|
250
|
0.25
|
±104/900
|
±162/1400
|
±220/1900
|
±277/2400
|
|
56
|
720
|
|
0.6
|
±65/900
|
±100/1400
|
±136/1900
|
±172/2400
|
|
177
|
|
1.0
|
±45/850
|
±71/1350
|
±97/1850
|
±123/2350
|
|
400
|
|
1.6
|
±37/850
|
±59/1350
|
±81/1850
|
±103/2350
|
|
400
|
|
2.5
|
|
±57K/1300
|
±79K/1800
|
±100K/2300
|
|
859
|
|
300
|
0.25
|
±104/850
|
±166/1350
|
±227/1850
|
±288/2350
|
|
68
|
820
|
|
0.6
|
±67/850
|
±106/1350
|
±150/1900
|
±189/2400
|
|
208
|
|
1.0
|
±48/850
|
±75/1350
|
±103/1850
|
±131/2350
|
|
478
|
|
1.6
|
|
±55/1250
|
±76/1750
|
±98/2250
|
±120/2750
|
922
|
|
2.5
|
|
±57K/1250
|
±79K/1750
|
±102K/2250
|
±125K/2750
|
1087
|
|
350
|
0.25
|
±92/850
|
±147/1350
|
±200/1850
|
±255/2350
|
|
98
|
900
|
|
0.6
|
±56/850
|
±90/1350
|
±123/1850
|
±156/2350
|
|
309
|
|
1.0
|
±39/800
|
±64/1300
|
±88/1800
|
±112/2300
|
|
714
|
|
1.6
|
|
±48/1250
|
±67/1750
|
±86/2250
|
±106/2750
|
1379
|
|
2.5
|
|
±46K/1200
|
±65K/1700
|
±85K/2200
|
±104K/2700
|
1632
|
|
400
|
0.25
|
±80/850
|
±127/1350
|
±175/1850
|
±222/2350
|
|
136
|
1050
|
|
0.6
|
±50/850
|
±80/1350
|
±110/1850
|
±197/2350
|
|
432
|
|
1.0
|
±34/800
|
±54/1300
|
±75/1800
|
±96/2300
|
±117/2800
|
1003
|
|
1.6
|
|
±42/1250
|
±58/1750
|
±75/2250
|
±91/2750
|
1942
|
|
2.5
|
|
±40K/1150
|
±58K/1650
|
±75K/2150
|
±93K/2650
|
2282
|
|
450
|
0.25
|
|
±105/1250
|
±147/1750
|
±189/2250
|
±231/2750
|
184
|
1160
|
|
0.6
|
|
±66/1250
|
±92/1750
|
±118/2250
|
±144/2750
|
593
|
|
1.0
|
|
±48/1250
|
±67/1750
|
±86/2250
|
±106/2750
|
1378
|
|
1.6
|
|
±34/1150
|
±49/1650
|
±64/2150
|
±79/2650
|
2671
|
|
2.5
|
|
±34K/1150
|
±45K/1500
|
±59K/2000
|
±74K/2500
|
3134
|
|
