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| JGD-A1型加强式可曲挠双球体橡胶接头 |
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项目 |
型号 |
JGD-1 |
JGD-2 |
JGD-3 |
|
工作压力MPa(kgf/cm2 ) |
1.0(10) |
1.6(16) |
2.5(25) |
|
爆破压力MPa(kgf/cm2 ) |
2.0(20) |
3.0(30) |
4.5(45) |
|
真空度KPa(mm/Hg) |
53.3(400) |
86.7(650) |
100(750) |
|
适用温度℃ |
-15~+115特殊可达-30~+250 |
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适用介质 |
空气、压缩空气、水、海水、热水、油、酸、碱等 | |
| |
| 公称通径DN |
长度L
mm |
法兰厚度b
mm |
螺栓数
n |
螺栓孔直径
mm |
螺栓孔中心
圆直径mm |
轴向位移mm |
横向位移
mm |
偏转角度
(a1+a2 ) |
| mm |
英寸 |
伸长 |
压缩 |
| 40 |
1.5 |
150 |
18 |
4 |
18 |
110 |
10 |
20 |
20 |
30° |
| 50 |
2 |
150 |
20 |
4 |
18 |
125 |
10 |
20 |
20 |
30° |
| 65 |
1.5 |
150 |
20 |
4 |
18 |
145 |
10 |
20 |
20 |
30° |
| 80 |
3 |
150 |
20 |
8 |
18 |
160 |
10 |
20 |
20 |
30° |
| 100 |
4 |
200 |
22 |
8 |
18 |
180 |
15 |
30 |
25 |
30° |
| 125 |
5 |
200 |
22 |
8 |
18 |
210 |
15 |
30 |
25 |
30° |
| 150 |
6 |
200 |
24 |
8 |
22 |
240 |
15 |
30 |
25 |
30° |
| 200 |
8 |
200 |
24 |
8 |
22 |
295 |
20 |
40 |
30 |
30° |
| 250 |
10 |
200 |
26 |
12 |
22 |
350 |
20 |
40 |
30 |
30° |
| 300 |
12 |
200 |
26 |
12 |
22 |
400 |
20 |
40 |
30 |
30° |
| 350 |
14 |
225 |
26 |
16 |
22 |
460 |
20 |
40 |
30 |
30° |
| 400 |
16 |
225 |
26 |
16 |
26 |
515 |
20 |
40 |
30 |
30° |
| 450 |
18 |
260 |
28 |
20 |
26 |
565 |
25 |
45 |
30 |
30° |
| 500 |
20 |
260 |
28 |
20 |
26 |
620 |
25 |
45 |
30 |
30° |
| 600 |
24 |
260 |
30 |
20 |
30 |
725 |
25 |
45 |
30 |
30° |
| 注:1、DN40-600PN=1~1.6MPa
2、DN40-200PN=2.5MPa |
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