RING-10K(PN16、PN10)
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FIG.065-铸铁横式止回阀
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CAST IRON SWING CHECK
VALVE Bolted cover,Swing type disc, |
Renewable NBR disc seat, & bronze body
ring,Flanged ends.
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零件 PART
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材质 MATERIAL
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阀体 BODY |
CAST IRON (FC20) |
阀盖 COVER |
CAST IRON (FC20) |
阀盘 DISC |
CAST IRON (FC20) |
座环 SEAT RING |
CAST BRONZE (B62) |
阀座 DISC SEAT |
NBR |
销 HINGE PIN |
BRASS (B16) |
堵头 PLUG |
STEEL (SS41) |
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尺寸
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2
|
21/2
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3
|
4
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5
|
6
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8
|
10
|
L
|
150
|
167
|
178
|
220
|
245
|
295
|
362
|
415
|
H
|
70
|
80
|
80
|
100
|
125
|
140
|
185
|
230
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D
|
155
|
175
|
185
|
210
|
250
|
280
|
330
|
400
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**高使用压力
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试验压力(水压)
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80°C以下之脉动水、油、空气 |
-
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阀体
|
阀座
|
10.0kg f/cm2 |
- |
15.0kg f/cm2
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|