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Hydraulic Heavy Hammer Slow Closing Flange Check Valve
发布时间：2022-05-20
点击人数：691次
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Product Detail
Double plate flange check valve
SPECIFICATIONS FOR HYDRAULIC CHECK VALVES
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Pressure rating and size: |
PN10, PN16 |
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DN200 to DN2000 |
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8"~80" |
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Material: |
Body : GGG40, GGG50 |
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Disc : GGG40, GGG50, SS304, SS316 |
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Stem : 1Cr13, SS304, SS316 |
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Seal : NBR, EPDM |
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Body Seat : F6a, SS304, SS316 |
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Operated type |
Hydraulic |
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Structure: |
Tilting disc, with lever and counter, hammer |
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Flange connection: |
EN1092 PN10, PN16 |
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Medium: |
Water, sewage |
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Temperature: |
10 to 80°C |
